Finite Group Databasebeta

← C2×C101×#2021 #38805592

Subgroups — C2×C101×#2021 #38805592

Order 25856.

3986 conjugacy classes of subgroups.

The subgroup lattice has 636 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#534×C101C211yesmaximal, characteristic, complemented
2C22×#120×C101C212yesmaximal, complemented
3C22×#99×C101C212yesmaximal, complemented
4C2×#379×C101C211yesmaximal, characteristic, complemented
5C101×#2021C218yesmaximal, direct product factor
6C2×#342×C101C211yesmaximal, characteristic, complemented
7C26×C101C2211yescharacteristic
8C23×D4×C101—22no—
9C23×D4×C101C2212yes—
10#534×C101—24no—
11#534×C101—22no—
12#534×C101C2214yescomplemented
13C2×#123×C101—22no—
14C2×#121×C101—22no—
15C2×#120×C101—28no—
16C2×#120×C101—22no—
17C2×#120×C101—24no—
18C2×#120×C101—28no—
19C2×#120×C101C2218yescomplemented
20C22×C22⋊C4×C101—22no—
21C22×C22⋊C4×C101—22no—
22C22×C22⋊C4×C101C2211yescharacteristic
23C22×C22⋊C4×C101C2211yescharacteristic
24C22×C22⋊C4×C101C2212yes—
25C2×#99×C101—28no—
26C2×#99×C101C2218yescomplemented
27#379×C101—22no—
28#379×C101C2214yescomplemented
29#342×C101C2214yescomplemented
30C25×C101—21no—
31C25×C101—22no—
32C25×C101—24no—
33C25×C101—22no—
34C25×C101—21no—
35C25×C101—22no—
36C25×C101—48no—
37C25×C101D414yescomplemented
38C25×C101D412yescomplemented
39C25×C101C2312yes—
40C25×C101C2311yescharacteristic
41C22×D4×C101—216no—
42C22×D4×C101—24no—
43C22×D4×C101—24no—
44C22×D4×C101—24no—
45C22×D4×C101—22no—
46C22×D4×C101—22no—
47C22×D4×C101—22no—
48C22×D4×C101—22no—
49C22×D4×C101—28no—
50C22×D4×C101—24no—
51C22×D4×C101—22no—
52C22×D4×C101—416no—
53C22×D4×C101D414yescomplemented
54C22×D4×C101C2314yes—
55C23×C4×C101—22no—
56C23×C4×C101—21no—
57C23×C4×C101D412yescomplemented
58C23×C4×C101D412yescomplemented
59#123×C101—28no—
60#123×C101—28no—
61#121×C101—28no—
62#121×C101—28no—
63#120×C101—232no—
64#120×C101—28no—
65#120×C101—216no—
66#120×C101—28no—
67#120×C101—216no—
68C2×C4⋊C4×C101—22no—
69C2×C22⋊C4×C101—216no—
70C2×C22⋊C4×C101—24no—
71C2×C22⋊C4×C101—22no—
72C2×C22⋊C4×C101—24no—
73C2×C22⋊C4×C101—22no—
74C2×C22⋊C4×C101—22no—
75C2×C22⋊C4×C101—28no—
76C2×C22⋊C4×C101—24no—
77C2×C22⋊C4×C101—21no—
78C2×C22⋊C4×C101—28no—
79C2×C22⋊C4×C101—48no—
80C2×C22⋊C4×C101D412yescomplemented
81C2×C22⋊C4×C101D418yescomplemented
82C2×C22⋊C4×C101C2312yes—
83C2×C22⋊C4×C101C2312yes—
84C2×C22⋊C4×C101C2314yes—
85#99×C101—216no—
86C24×C101—28no—
87C24×C101—216no—
88C24×C101—28no—
89C24×C101—24no—
90C24×C101—22no—
91C24×C101—24no—
92C24×C101—28no—
93C24×C101—24no—
94C24×C101—22no—
95C24×C101—24no—
96C24×C101—24no—
97C24×C101—22no—
98C24×C101—22no—
99C24×C101—24no—
100C24×C101—416no—
101C24×C101—48no—
102C24×C101—44no—
103C24×C101—44no—
104C24×C101—48no—
105C24×C101—48no—
106C24×C101—416no—
107C24×C101—432no—
108C24×C101—416no—
109C24×C101—48no—
110C24×C101—42no—
111C24×C101—41no—
112C24×C101—41no—
113C24×C101—44no—
114C24×C101—44no—
115C24×C101—42no—
116C24×C101—42no—
117C24×C101C2×D412yes—
118C24×C101C2×D411yescharacteristic
119C24×C101C2×D412yes—
120C24×C101C2×D412yes—
121C24×C101C2×D411yescharacteristic
122C24×C101C2×D414yes—
123C24×C101C2×D414yescomplemented
124C24×C101C2×D414yescomplemented
125C24×C101#4112yes—
126C24×C101C2411yescharacteristic
127C2×D4×C101—232no—
128C2×D4×C101—28no—
129C2×D4×C101—24no—
130C2×D4×C101—24no—
131C2×D4×C101—28no—
132C2×D4×C101—24no—
133C2×D4×C101—24no—
134C2×D4×C101—24no—
135C2×D4×C101—24no—
136C2×D4×C101—24no—
137C2×D4×C101—24no—
138C2×D4×C101—28no—
139C2×D4×C101—432no—
140C2×D4×C101—464no—
141C2×D4×C101—44no—
142C2×D4×C101—44no—
143C2×D4×C101—44no—
144C2×D4×C101—44no—
145C2×D4×C101—44no—
146C2×D4×C101—44no—
147C2×D4×C101—44no—
148C2×D4×C101—44no—
149C2×D4×C101—84no—
150C22×C4×C101—24no—
151C22×C4×C101—28no—
152C22×C4×C101—22no—
153C22×C4×C101—22no—
154C22×C4×C101—22no—
155C22×C4×C101—24no—
156C22×C4×C101—24no—
157C22×C4×C101—22no—
158C22×C4×C101—22no—
159C22×C4×C101—48no—
160C22×C4×C101—44no—
161C22×C4×C101—44no—
162C22×C4×C101—42no—
163C22×C4×C101C2×D414yescomplemented
164C22×C4×C101C2×D414yescomplemented
165C4⋊C4×C101—28no—
166C22⋊C4×C101—232no—
167C22⋊C4×C101—216no—
168C22⋊C4×C101—28no—
169C22⋊C4×C101—24no—
170C22⋊C4×C101—24no—
171C22⋊C4×C101—24no—
172C22⋊C4×C101—24no—
173C22⋊C4×C101—416no—
174C22⋊C4×C101—42no—
175C22⋊C4×C101C2×D418yescomplemented
176C23×C101—24no—
177C23×C101—28no—
178C23×C101—28no—
179C23×C101—216no—
180C23×C101—232no—
181C23×C101—216no—
182C23×C101—28no—
183C23×C101—24no—
184C23×C101—24no—
185C23×C101—24no—
186C23×C101—24no—
187C23×C101—42no—
188C23×C101—44no—
189C23×C101—44no—
190C23×C101—48no—
191C23×C101—48no—
192C23×C101—44no—
193C23×C101—42no—
194C23×C101—44no—
195C23×C101—48no—
196C23×C101—48no—
197C23×C101—416no—
198C23×C101—416no—
199C23×C101—416no—
200C23×C101—48no—
201C23×C101—432no—
202C23×C101—432no—
203C23×C101—416no—
204C23×C101—416no—
205C23×C101—48no—
206C23×C101—48no—
207C23×C101—416no—
208C23×C101—432no—
209C23×C101—416no—
210C23×C101—42no—
211C23×C101—44no—
212C23×C101—42no—
213C23×C101—48no—
214C23×C101—44no—
215C23×C101—44no—
216C23×C101—48no—
217C23×C101—44no—
218C23×C101—44no—
219C23×C101—48no—
220C23×C101—84no—
221C23×C101—88no—
222C23×C101#12012yes—
223C23×C101#12014yes—
224C23×C101#12011yescharacteristic
225C23×C101#12014yes—
226C23×C101#12011yescharacteristic
227C23×C101#12114yes—
228C23×C101#12112yes—
229C23×C101#12114yes—
230C23×C101#12112yes—
231C23×C101#12712yes—
232C23×C101#12712yes—
233C23×C101C22×D412yes—
234C23×C101C22×D411yescharacteristic
235C23×C101C22×D411yescharacteristic
236C23×C101C22×D412yes—
237C23×C101C2×#4111yescharacteristic
238D4×C101—464no—
239D4×C101—44no—
240D4×C101—44no—
241D4×C101—44no—
242D4×C101—44no—
243D4×C101—48no—
244D4×C101—48no—
245D4×C101—88no—
246C2×C4×C101—24no—
247C2×C4×C101—24no—
248C2×C4×C101—28no—
249C2×C4×C101—24no—
250C2×C4×C101—24no—
251C2×C4×C101—48no—
252C2×C4×C101—416no—
253C2×C4×C101—44no—
254C2×C4×C101—44no—
255C2×C4×C101—44no—
256C2×C4×C101—44no—
257C2×C4×C101—44no—
258C2×C4×C101—42no—
259C2×C4×C101—82no—
260C2×C4×C101—84no—
261C22×C101—22no—
262C22×C101—24no—
263C22×C101—22no—
264C22×C101—24no—
265C22×C101—28no—
266C22×C101—24no—
267C22×C101—24no—
268C22×C101—28no—
269C22×C101—216no—
270C22×C101—28no—
271C22×C101—44no—
272C22×C101—42no—
273C22×C101—44no—
274C22×C101—42no—
275C22×C101—41no—
276C22×C101—42no—
277C22×C101—41no—
278C22×C101—48no—
279C22×C101—48no—
280C22×C101—44no—
281C22×C101—416no—
282C22×C101—432no—
283C22×C101—416no—
284C22×C101—48no—
285C22×C101—44no—
286C22×C101—48no—
287C22×C101—416no—
288C22×C101—44no—
289C22×C101—48no—
290C22×C101—84no—
291C22×C101—88no—
292C22×C101—88no—
293C22×C101#39214yes—
294C22×C101#39212yes—
295C22×C101#39212yes—
296C22×C101B(4,𝔽2)14yes—
297C22×C101C2×#12012yes—
298C22×C101C2×#12011yescharacteristic
299C22×C101C2×#12112yes—
300C22×C101C2×#12111yescharacteristic
301C22×C101C2×#12711yescharacteristic
302C4×C101—48no—
303C4×C101—44no—
304C4×C101—44no—
305C4×C101—82no—
306C2×#2021C10111yesmaximal, characteristic, direct product factor, Sylow
307C2×C101—22no—
308C2×C101—21no—
309C2×C101—21no—
310C2×C101—22no—
311C2×C101—24no—
312C2×C101—22no—
313C2×C101—48no—
314C2×C101—84no—
315C2×C101#202114yesdirect product factor
316C2×C101C2×#39211yescharacteristic
317C2×C101C2×B(4,𝔽2)12yes—
318C2×#534C2×C10111yescharacteristic, complemented
319C22×#120C2×C10112yescomplemented
320C22×#99C2×C10112yescomplemented
321C2×#379C2×C10111yescharacteristic, complemented
322#2021C2×C10118yesdirect product factor
323C2×#342C2×C10111yescharacteristic, complemented
324C101C2×#202111yescharacteristic, direct product factor, Sylow
325C26C22×C10111yescharacteristic
326C23×D4—22no—
327C23×D4C22×C10112yes—
328#534—24no—
329#534—22no—
330#534C22×C10114yescomplemented
331C2×#123—22no—
332C2×#121—22no—
333C2×#120—28no—
334C2×#120—22no—
335C2×#120—24no—
336C2×#120—28no—
337C2×#120C22×C10118yescomplemented
338C22×C22⋊C4—22no—
339C22×C22⋊C4—22no—
340C22×C22⋊C4C22×C10111yescharacteristic
341C22×C22⋊C4C22×C10111yescharacteristic
342C22×C22⋊C4C22×C10112yes—
343C2×#99—28no—
344C2×#99C22×C10118yescomplemented
345#379—22no—
346#379C22×C10114yescomplemented
347#342C22×C10114yescomplemented
348C25—21no—
349C25—22no—
350C25—24no—
351C25—22no—
352C25—21no—
353C25—22no—
354C25—48no—
355C25D4×C10114yescomplemented
356C25D4×C10112yescomplemented
357C25C23×C10112yes—
358C25C23×C10111yescharacteristic
359C22×D4—216no—
360C22×D4—24no—
361C22×D4—24no—
362C22×D4—22no—
363C22×D4—22no—
364C22×D4—22no—
365C22×D4—22no—
366C22×D4—24no—
367C22×D4—28no—
368C22×D4—24no—
369C22×D4—22no—
370C22×D4—416no—
371C22×D4D4×C10114yescomplemented
372C22×D4C23×C10114yes—
373C23×C4—22no—
374C23×C4—21no—
375C23×C4D4×C10112yescomplemented
376C23×C4D4×C10112yescomplemented
377#123—28no—
378#123—28no—
379#121—28no—
380#121—28no—
381#120—232no—
382#120—28no—
383#120—216no—
384#120—28no—
385#120—216no—
386C2×C4⋊C4—22no—
387C2×C22⋊C4—216no—
388C2×C22⋊C4—24no—
389C2×C22⋊C4—22no—
390C2×C22⋊C4—24no—
391C2×C22⋊C4—22no—
392C2×C22⋊C4—22no—
393C2×C22⋊C4—28no—
394C2×C22⋊C4—24no—
395C2×C22⋊C4—21no—
396C2×C22⋊C4—28no—
397C2×C22⋊C4—48no—
398C2×C22⋊C4D4×C10112yescomplemented
399C2×C22⋊C4D4×C10118yescomplemented
400C2×C22⋊C4C23×C10112yes—
401C2×C22⋊C4C23×C10112yes—
402C2×C22⋊C4C23×C10114yes—
403#99—216no—
404C24—28no—
405C24—216no—
406C24—28no—
407C24—24no—
408C24—22no—
409C24—24no—
410C24—22no—
411C24—28no—
412C24—24no—
413C24—24no—
414C24—24no—
415C24—22no—
416C24—22no—
417C24—24no—
418C24—416no—
419C24—44no—
420C24—48no—
421C24—44no—
422C24—48no—
423C24—48no—
424C24—416no—
425C24—432no—
426C24—416no—
427C24—48no—
428C24—42no—
429C24—41no—
430C24—41no—
431C24—44no—
432C24—44no—
433C24—42no—
434C24—42no—
435C24C2×D4×C10112yes—
436C24C2×D4×C10111yescharacteristic
437C24C2×D4×C10112yes—
438C24C2×D4×C10112yes—
439C24C2×D4×C10111yescharacteristic
440C24C2×D4×C10114yes—
441C24C2×D4×C10114yescomplemented
442C24C2×D4×C10114yescomplemented
443C24#41×C10112yes—
444C24C24×C10111yescharacteristic
445C2×D4—232no—
446C2×D4—28no—
447C2×D4—24no—
448C2×D4—24no—
449C2×D4—28no—
450C2×D4—24no—
451C2×D4—24no—
452C2×D4—24no—
453C2×D4—24no—
454C2×D4—24no—
455C2×D4—24no—
456C2×D4—28no—
457C2×D4—432no—
458C2×D4—464no—
459C2×D4—44no—
460C2×D4—44no—
461C2×D4—44no—
462C2×D4—44no—
463C2×D4—44no—
464C2×D4—44no—
465C2×D4—44no—
466C2×D4—44no—
467C2×D4—84no—
468C22×C4—22no—
469C22×C4—24no—
470C22×C4—28no—
471C22×C4—22no—
472C22×C4—22no—
473C22×C4—24no—
474C22×C4—24no—
475C22×C4—22no—
476C22×C4—22no—
477C22×C4—48no—
478C22×C4—44no—
479C22×C4—44no—
480C22×C4—42no—
481C22×C4C2×D4×C10114yescomplemented
482C22×C4C2×D4×C10114yescomplemented
483C4⋊C4—28no—
484C22⋊C4—232no—
485C22⋊C4—216no—
486C22⋊C4—28no—
487C22⋊C4—24no—
488C22⋊C4—24no—
489C22⋊C4—24no—
490C22⋊C4—24no—
491C22⋊C4—416no—
492C22⋊C4—42no—
493C22⋊C4C2×D4×C10118yescomplemented
494C23—24no—
495C23—28no—
496C23—28no—
497C23—216no—
498C23—232no—
499C23—216no—
500C23—28no—
501C23—24no—
502C23—24no—
503C23—24no—
504C23—24no—
505C23—42no—
506C23—44no—
507C23—44no—
508C23—48no—
509C23—48no—
510C23—44no—
511C23—42no—
512C23—44no—
513C23—48no—
514C23—48no—
515C23—416no—
516C23—416no—
517C23—416no—
518C23—48no—
519C23—432no—
520C23—432no—
521C23—416no—
522C23—416no—
523C23—48no—
524C23—48no—
525C23—416no—
526C23—432no—
527C23—416no—
528C23—48no—
529C23—42no—
530C23—44no—
531C23—42no—
532C23—48no—
533C23—44no—
534C23—44no—
535C23—48no—
536C23—44no—
537C23—44no—
538C23—84no—
539C23—88no—
540C23#120×C10112yes—
541C23#120×C10114yes—
542C23#120×C10111yescharacteristic
543C23#120×C10114yes—
544C23#120×C10111yescharacteristic
545C23#121×C10114yes—
546C23#121×C10112yes—
547C23#121×C10114yes—
548C23#121×C10112yes—
549C23#127×C10112yes—
550C23#127×C10112yes—
551C23C22×D4×C10112yes—
552C23C22×D4×C10111yescharacteristic
553C23C22×D4×C10111yescharacteristic
554C23C22×D4×C10112yes—
555C23C2×#41×C10111yescharacteristic
556D4—464no—
557D4—44no—
558D4—44no—
559D4—44no—
560D4—44no—
561D4—48no—
562D4—48no—
563D4—88no—
564C2×C4—24no—
565C2×C4—24no—
566C2×C4—28no—
567C2×C4—24no—
568C2×C4—24no—
569C2×C4—48no—
570C2×C4—416no—
571C2×C4—44no—
572C2×C4—44no—
573C2×C4—44no—
574C2×C4—44no—
575C2×C4—44no—
576C2×C4—42no—
577C2×C4—82no—
578C2×C4—84no—
579C22—22no—
580C22—24no—
581C22—22no—
582C22—24no—
583C22—28no—
584C22—24no—
585C22—24no—
586C22—28no—
587C22—216no—
588C22—28no—
589C22—44no—
590C22—42no—
591C22—44no—
592C22—42no—
593C22—41no—
594C22—42no—
595C22—41no—
596C22—48no—
597C22—48no—
598C22—44no—
599C22—416no—
600C22—432no—
601C22—416no—
602C22—48no—
603C22—48no—
604C22—416no—
605C22—44no—
606C22—48no—
607C22—44no—
608C22—84no—
609C22—88no—
610C22—88no—
611C22#392×C10114yes—
612C22#392×C10112yes—
613C22#392×C10112yes—
614C22B(4,𝔽2)×C10114yes—
615C22C2×#120×C10112yes—
616C22C2×#120×C10111yescharacteristic
617C22C2×#121×C10112yes—
618C22C2×#121×C10111yescharacteristic
619C22C2×#127×C10111yescharacteristic
620C4—48no—
621C4—44no—
622C4—44no—
623C4—82no—
624C2—22no—
625C2—21no—
626C2—21no—
627C2—22no—
628C2—24no—
629C2—22no—
630C2—48no—
631C2—84no—
632C2C101×#202114yesdirect product factor
633C2C2×#392×C10111yescharacteristic
634C2C2×B(4,𝔽2)×C10112yes—
subgroupG/H
center, socleC23×C101#120
commutator, Frattini, cosocleC24C24×C101
LCSG ▷ C24 ▷ C2 ▷ C1
UCSC1 ◁ C23×C101 ◁ C25×C101 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C2×#534×C101C2semidirect
2. C22×#120×C101C2semidirect
3. C22×#99×C101C2semidirect
4. C2×#379×C101C2semidirect
5. C101×#2021C2direct (N × H)
6. C2×#342×C101C2semidirect
12. #534×C101C22semidirect
19. C2×#120×C101C22semidirect
26. C2×#99×C101C22semidirect
28. #379×C101C22semidirect
29. #342×C101C22semidirect
37. C25×C101D4semidirect
38. C25×C101D4semidirect
53. C22×D4×C101D4semidirect
57. C23×C4×C101D4semidirect
58. C23×C4×C101D4semidirect
80. C2×C22⋊C4×C101D4semidirect
81. C2×C22⋊C4×C101D4semidirect
123. C24×C101C2×D4semidirect
124. C24×C101C2×D4semidirect
163. C22×C4×C101C2×D4semidirect
164. C22×C4×C101C2×D4semidirect
175. C22⋊C4×C101C2×D4semidirect
306. C2×#2021C101direct (N × H)
315. C2×C101#2021direct (N × H)
318. C2×#534C2×C101semidirect
319. C22×#120C2×C101semidirect
320. C22×#99C2×C101semidirect
321. C2×#379C2×C101semidirect
322. #2021C2×C101direct (N × H)
323. C2×#342C2×C101semidirect
324. C101C2×#2021direct (N × H)
330. #534C22×C101semidirect
337. C2×#120C22×C101semidirect
344. C2×#99C22×C101semidirect
346. #379C22×C101semidirect
347. #342C22×C101semidirect
355. C25D4×C101semidirect
356. C25D4×C101semidirect
371. C22×D4D4×C101semidirect
375. C23×C4D4×C101semidirect
376. C23×C4D4×C101semidirect
398. C2×C22⋊C4D4×C101semidirect
399. C2×C22⋊C4D4×C101semidirect
441. C24C2×D4×C101semidirect
442. C24C2×D4×C101semidirect
481. C22×C4C2×D4×C101semidirect
482. C22×C4C2×D4×C101semidirect
493. C22⋊C4C2×D4×C101semidirect
632. C2C101×#2021direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×#534×C1012
C22×#120×C1012
C22×#99×C1012
C2×#379×C1012
C101×#20212
C2×#342×C1012
C2×#2021101