Finite Group Databasebeta

← C2×C4×#540 #7625317

Subgroups — C2×C4×#540 #7625317

Order 512.

8966 conjugacy classes of subgroups.

The subgroup lattice has 622 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#540C211yesmaximal, characteristic
2C4×#540C2132yesmaximal, direct product factor
3C2×#2335C214yesmaximal, complemented
4C2×#2333C214yesmaximal, complemented
5C2×#2330C211yesmaximal, characteristic, complemented
6C2×#2328C211yesmaximal, characteristic, complemented
7C2×#2324C212yesmaximal, complemented
8C2×#2319C212yesmaximal, complemented
9C2×#2314C211yesmaximal, characteristic, complemented
10C2×C4×#127C211yesmaximal, characteristic, complemented
11C2×C4×#125C211yesmaximal, characteristic, complemented
12C2×C4×#123C214yesmaximal, complemented
13C2×C4×#121C212yesmaximal, complemented
14C2×C4×#121C214yesmaximal, complemented
15C2×C42×D4C212yesmaximal, complemented
16C2×C4×#117C211yesmaximal, characteristic, complemented
17C2×#540C4132yesdirect product factor
18C2×#540C22116yes—
19C22×#127C2211yescharacteristic
20C22×#125C2211yescharacteristic
21C22×#123C2214yes—
22C22×#121C2212yes—
23C22×#121C2214yes—
24C22×C4×D4C2212yes—
25C22×C4×D4C2212yes—
26C22×C4×D4C2214yes—
27C22×C4×D4C2214yes—
28C22×C4×D4C2212yes—
29C22×#117C2211yescharacteristic
30C22×#117C2211yescharacteristic
31C23×C42C2211yescharacteristic
32C23×C42C2214yes—
33#2335C22164yescomplemented
34#2333C22164yescomplemented
35#2330C22116yescomplemented
36#2328C22116yescomplemented
37#2324C22132yescomplemented
38#2319C22132yescomplemented
39#2314C22116yescomplemented
40C4×#127C22116yescomplemented
41C4×#125C22116yescomplemented
42C4×#123C22164yescomplemented
43C4×#121C22132yescomplemented
44C4×#121C22164yescomplemented
45C2×#390C2212yes—
46C2×#390C2212yes—
47C2×#390C2214yes—
48C2×#390C2214yes—
49C2×#389C2212yes—
50C2×#389C2212yes—
51C2×#389C2214yes—
52C2×#388C2214yes—
53C2×#388C2214yes—
54C2×#388C2214yes—
55C2×#388C2214yes—
56C2×#388C2214yes—
57C2×#387C2214yes—
58C2×#387C2214yes—
59C2×#387C2214yes—
60C2×#386C2214yes—
61C2×#386C2214yes—
62C2×#386C2214yes—
63C2×#386C2214yes—
64C2×#385C2214yes—
65C2×#384C2211yescharacteristic
66C2×#382C2211yescharacteristic
67C2×#381C2214yes—
68C2×#380C2214yes—
69C2×#380C2212yes—
70C42×D4C22132yescomplemented
71C4×#117C22116yescomplemented
72C2×C4×C4⋊C4C2212yes—
73C2×C4×C4⋊C4C2212yes—
74C2×C4×C4⋊C4C2212yes—
75C2×C4×C4⋊C4C2212yes—
76C2×C4×C4⋊C4C2212yes—
77C2×C4×C4⋊C4C2214yes—
78C2×C4×C22⋊C4C2212yes—
79C2×C4×C22⋊C4C2214yes—
80C2×C4×C22⋊C4C2214yes—
81C2×C4×C22⋊C4C2212yes—
82C2×C4×C22⋊C4C2214yes—
83C2×C4×C22⋊C4C2214yes—
84C2×#376C2211yescharacteristic
85C2×#376C2211yescharacteristic
86C2×C43C2211yescharacteristic
87C2×C43C2211yescharacteristic
88C23×D4C2312yes—
89C23×D4C2314yes—
90C23×D4C2314yes—
91C24×C4C2314yes—
92C24×C4C2311yescharacteristic
93C24×C4C2311yescharacteristic
94C24×C4C2314yes—
95C24×C4C2311yescharacteristic
96C24×C4C2314yes—
97#540C2×C41256yesdirect product factor
98C2×#127C2×C4116yescomplemented
99C2×#127C2318yes—
100C2×#125C2×C4116yescomplemented
101C2×#125C2318yes—
102C2×#123C2×C4164yescomplemented
103C2×#123C23132yes—
104C2×#121C2×C4164yescomplemented
105C2×#121C2×C4132yescomplemented
106C2×#121C23116yes—
107C2×#121C23132yes—
108C2×C4×D4—216no—
109C2×C4×D4—216no—
110C2×C4×D4—416no—
111C2×C4×D4—416no—
112C2×C4×D4C2×C4132yescomplemented
113C2×C4×D4C23116yes—
114C2×C4×D4C23116yes—
115C2×C4×D4C23132yes—
116C2×C4×D4C23132yes—
117C2×C4×D4C23116yes—
118C2×#117—28no—
119C2×#117C2×C4116yescomplemented
120C2×#117C2318yes—
121C2×#117C2318yes—
122C22×C4⋊C4C2312yes—
123C22×C4⋊C4C2312yes—
124C22×C4⋊C4C2312yes—
125C22×C4⋊C4C2314yes—
126C22×C4⋊C4C2314yes—
127C22×C4⋊C4C2314yes—
128C22×C4⋊C4C2312yes—
129C22×C4⋊C4C2312yes—
130C22×C4⋊C4C2314yes—
131C22×C22⋊C4C2312yes—
132C22×C22⋊C4C2314yes—
133C22×C22⋊C4C2314yes—
134C22×C22⋊C4C2314yes—
135C22×C22⋊C4C2314yes—
136C22×C22⋊C4C2314yes—
137C22×C22⋊C4C2314yes—
138C22×C22⋊C4C2314yes—
139C22×C22⋊C4C2312yes—
140C22×C22⋊C4C2314yes—
141C22×C22⋊C4C2314yes—
142C22×C42—28no—
143C22×C42—416no—
144C22×C42C2311yescharacteristic
145C22×C42C2311yescharacteristic
146C22×C42C2318yes—
147C22×C42C2311yescharacteristic
148C22×C42C2312yes—
149C22×C42C2314yes—
150C22×C42C2311yescharacteristic
151C22×C42C2312yes—
152C22×C42C2314yes—
153C22×C42C2314yes—
154C22×C42C23132yes—
155C22×C42C2312yes—
156C22×C42C2312yes—
157C22×C42C2311yescharacteristic
158C22×C42C2311yescharacteristic
159C22×C42C2311yescharacteristic
160C22×C42C2311yescharacteristic
161#390C23116yes—
162#390C23132yes—
163#390C23116yes—
164#390C23132yes—
165#389C23116yes—
166#389C23116yes—
167#389C23132yes—
168#388C23132yes—
169#388C23132yes—
170#388C23132yes—
171#388C23132yes—
172#388C23132yes—
173#387C23132yes—
174#387C23132yes—
175#387C23132yes—
176#386C23132yes—
177#386C23132yes—
178#386C23132yes—
179#386C23132yes—
180#385C23132yes—
181#384C2318yes—
182#382C2318yes—
183#381C23132yes—
184#380C23116yes—
185#380C23132yes—
186C4×C4⋊C4C23116yes—
187C4×C4⋊C4C23132yes—
188C4×C4⋊C4C23116yes—
189C4×C4⋊C4C23116yes—
190C4×C4⋊C4C23116yes—
191C4×C4⋊C4C23116yes—
192C4×C22⋊C4C23116yes—
193C4×C22⋊C4C23132yes—
194C4×C22⋊C4C23132yes—
195C4×C22⋊C4C23116yes—
196C4×C22⋊C4C23132yes—
197C4×C22⋊C4C23132yes—
198#376C2318yes—
199#376C2318yes—
200C2×#95C2312yes—
201C2×#95C2312yes—
202C2×#95C2312yes—
203C2×#95C2312yes—
204C2×#95C2314yes—
205C2×#95C2314yes—
206C2×#95C2314yes—
207C2×#95C2314yes—
208C2×#95C2314yes—
209C2×#95C2314yes—
210C2×#95C2314yes—
211C43C2318yes—
212C43C2318yes—
213C25C2411yescharacteristic
214C25C2414yes—
215C22×D4—28no—
216C22×D4—28no—
217C22×D4—48no—
218C22×D4—48no—
219C22×D4—48no—
220C22×D4—48no—
221C22×D4C22×C4116yes—
222C22×D4C22×C4132yes—
223C22×D4C22×C4132yes—
224C22×D4C2418yes—
225C22×D4C24116yes—
226C22×D4C24116yes—
227C23×C4—24no—
228C23×C4—24no—
229C23×C4—216no—
230C23×C4—216no—
231C23×C4—24no—
232C23×C4—24no—
233C23×C4—216no—
234C23×C4—28no—
235C23×C4—216no—
236C23×C4—44no—
237C23×C4—48no—
238C23×C4—48no—
239C23×C4—48no—
240C23×C4—48no—
241C23×C4C22×C418yes—
242C23×C4C22×C4132yes—
243C23×C4C2412yes—
244C23×C4C2411yescharacteristic
245C23×C4C2414yes—
246C23×C4C2414yes—
247C23×C4C2411yescharacteristic
248C23×C4C2414yes—
249C23×C4C24116yes—
250C23×C4C2411yescharacteristic
251C23×C4C2412yes—
252C23×C4C2414yes—
253C23×C4C2412yes—
254C23×C4C2414yes—
255C23×C4C2411yescharacteristic
256C23×C4C2412yes—
257C23×C4C24116yes—
258C23×C4C2414yes—
259C23×C4C24116yes—
260C23×C4C2411yescharacteristic
261C23×C4C2411yescharacteristic
262#127C22×C4164yescomplemented
263#125C22×C4164yescomplemented
264#123C22×C41256yescomplemented
265#121C22×C41256yescomplemented
266#121C22×C41128yescomplemented
267C4×D4—264no—
268C4×D4—264no—
269C4×D4—464no—
270C4×D4—464no—
271C4×D4C22×C41128yescomplemented
272#117—232no—
273#117C22×C4164yescomplemented
274C2×C4⋊C4—28no—
275C2×C4⋊C4—28no—
276C2×C4⋊C4—28no—
277C2×C4⋊C4—48no—
278C2×C4⋊C4—48no—
279C2×C4⋊C4—48no—
280C2×C4⋊C4C22×C4116yes—
281C2×C4⋊C4C22×C4116yes—
282C2×C4⋊C4C22×C4132yes—
283C2×C4⋊C4C2418yes—
284C2×C4⋊C4C2418yes—
285C2×C4⋊C4C2418yes—
286C2×C4⋊C4C24116yes—
287C2×C4⋊C4C24116yes—
288C2×C4⋊C4C24116yes—
289C2×C4⋊C4C2418yes—
290C2×C4⋊C4C2418yes—
291C2×C4⋊C4C24116yes—
292C2×C22⋊C4—28no—
293C2×C22⋊C4—216no—
294C2×C22⋊C4—216no—
295C2×C22⋊C4—48no—
296C2×C22⋊C4—48no—
297C2×C22⋊C4—48no—
298C2×C22⋊C4—48no—
299C2×C22⋊C4—48no—
300C2×C22⋊C4C22×C4116yes—
301C2×C22⋊C4C22×C4132yes—
302C2×C22⋊C4C22×C4132yes—
303C2×C22⋊C4C2418yes—
304C2×C22⋊C4C24116yes—
305C2×C22⋊C4C24116yes—
306C2×C22⋊C4C24116yes—
307C2×C22⋊C4C24116yes—
308C2×C22⋊C4C24116yes—
309C2×C22⋊C4C24116yes—
310C2×C22⋊C4C24116yes—
311C2×C22⋊C4C2418yes—
312C2×C22⋊C4C24116yes—
313C2×C22⋊C4C24116yes—
314C2×C42—24no—
315C2×C42—24no—
316C2×C42—24no—
317C2×C42—24no—
318C2×C42—28no—
319C2×C42—216no—
320C2×C42—28no—
321C2×C42—232no—
322C2×C42—464no—
323C2×C42—48no—
324C2×C42—48no—
325C2×C42—44no—
326C2×C42—44no—
327C2×C42C22×C418yes—
328C2×C42C22×C418yes—
329C2×C42#4118yes—
330C2×C42#4118yes—
331C2×C42C2414yes—
332C2×C42C2418yes—
333C2×C42C24116yes—
334C2×C42C2418yes—
335C2×C42C2414yes—
336C2×C42C2414yes—
337C2×C42C2414yes—
338C2×C42C2418yes—
339C2×C42C2418yes—
340C2×C42C24116yes—
341C2×C42C24116yes—
342C2×C42C2414yes—
343C2×C42C2414yes—
344C2×C42C2414yes—
345C2×C42C2414yes—
346#95C2418yes—
347#95C2418yes—
348#95C2418yes—
349#95C2418yes—
350#95C24116yes—
351#95C24116yes—
352#95C24116yes—
353#95C24116yes—
354#95C24116yes—
355#95C24116yes—
356#95C24116yes—
357C24—22no—
358C24—28no—
359C24—28no—
360C24—22no—
361C24—28no—
362C24—24no—
363C24—28no—
364C24—28no—
365C24—24no—
366C24—28no—
367C24C23×C414yes—
368C24C23×C4116yes—
369C24C2512yes—
370C24C2518yes—
371C24C2511yescharacteristic
372C2×D4—264no—
373C2×D4—216no—
374C2×D4—216no—
375C2×D4—416no—
376C2×D4—416no—
377C2×D4—464no—
378C2×D4—464no—
379C2×D4—416no—
380C2×D4—416no—
381C2×D4C23×C4132yes—
382C2×D4C23×C4164yes—
383C2×D4C23×C4164yes—
384C22×C4—22no—
385C22×C4—22no—
386C22×C4—24no—
387C22×C4—24no—
388C22×C4—28no—
389C22×C4—24no—
390C22×C4—24no—
391C22×C4—24no—
392C22×C4—24no—
393C22×C4—24no—
394C22×C4—28no—
395C22×C4—232no—
396C22×C4—28no—
397C22×C4—28no—
398C22×C4—22no—
399C22×C4—22no—
400C22×C4—24no—
401C22×C4—28no—
402C22×C4—28no—
403C22×C4—28no—
404C22×C4—24no—
405C22×C4—28no—
406C22×C4—24no—
407C22×C4—28no—
408C22×C4—24no—
409C22×C4—24no—
410C22×C4—28no—
411C22×C4—28no—
412C22×C4—28no—
413C22×C4—232no—
414C22×C4—232no—
415C22×C4—232no—
416C22×C4—216no—
417C22×C4—232no—
418C22×C4—416no—
419C22×C4—416no—
420C22×C4—464no—
421C22×C4—48no—
422C22×C4—416no—
423C22×C4—416no—
424C22×C4—416no—
425C22×C4—464no—
426C22×C4—464no—
427C22×C4—416no—
428C22×C4C23×C418yes—
429C22×C4C23×C418yes—
430C22×C4C23×C414yes—
431C22×C4C23×C4116yes—
432C22×C4C23×C4116yes—
433C22×C4C23×C4164yes—
434C22×C4C23×C414yes—
435C22×C4C2×#4114yes—
436C22×C4C2×#4118yes—
437C22×C4C2×#4114yes—
438C22×C4C2×#4114yes—
439C22×C4C2×#4114yes—
440C22×C4H(5,𝔽2)18yes—
441C22×C4C2512yes—
442C22×C4C2518yes—
443C22×C4C2514yes—
444C22×C4C2512yes—
445C22×C4C2518yes—
446C22×C4C2514yes—
447C22×C4C2514yes—
448C22×C4C2512yes—
449C22×C4C2518yes—
450C22×C4C2512yes—
451C22×C4C2514yes—
452C22×C4C2512yes—
453C22×C4C2512yes—
454C4⋊C4—216no—
455C4⋊C4—216no—
456C4⋊C4—216no—
457C4⋊C4—416no—
458C4⋊C4—416no—
459C4⋊C4—416no—
460C4⋊C4C23×C4132yes—
461C4⋊C4C23×C4132yes—
462C4⋊C4C23×C4164yes—
463C22⋊C4—216no—
464C22⋊C4—232no—
465C22⋊C4—232no—
466C22⋊C4—416no—
467C22⋊C4—416no—
468C22⋊C4—416no—
469C22⋊C4—416no—
470C22⋊C4—416no—
471C22⋊C4C23×C4132yes—
472C22⋊C4C23×C4164yes—
473C22⋊C4C23×C4164yes—
474C42—28no—
475C42—28no—
476C42—28no—
477C42—28no—
478C42—216no—
479C42—232no—
480C42—216no—
481C42—416no—
482C42—416no—
483C42—48no—
484C42—48no—
485C42C23×C4116yes—
486C42C23×C4116yes—
487C42C2×#41116yes—
488C42C2×#41116yes—
489C23—22no—
490C23—28no—
491C23—28no—
492C23—22no—
493C23—28no—
494C23—24no—
495C23—28no—
496C23—28no—
497C23—28no—
498C23—24no—
499C23—28no—
500C23—232no—
501C23—232no—
502C23—216no—
503C23—232no—
504C23—416no—
505C23—44no—
506C23—44no—
507C23—416no—
508C23—416no—
509C23—48no—
510C23—416no—
511C23C24×C414yes—
512C23C24×C4116yes—
513C23C24×C412yes—
514C23C22×#4112yes—
515C23C22×#4112yes—
516C23C2×H(5,𝔽2)14yes—
517C23#58514yes—
518C23C2611yescharacteristic
519D4—264no—
520D4—464no—
521D4—464no—
522C2×C4—22no—
523C2×C4—22no—
524C2×C4—24no—
525C2×C4—24no—
526C2×C4—28no—
527C2×C4—24no—
528C2×C4—24no—
529C2×C4—24no—
530C2×C4—24no—
531C2×C4—24no—
532C2×C4—28no—
533C2×C4—28no—
534C2×C4—216no—
535C2×C4—232no—
536C2×C4—216no—
537C2×C4—28no—
538C2×C4—216no—
539C2×C4—232no—
540C2×C4—22no—
541C2×C4—22no—
542C2×C4—24no—
543C2×C4—28no—
544C2×C4—28no—
545C2×C4—28no—
546C2×C4—24no—
547C2×C4—28no—
548C2×C4—24no—
549C2×C4—28no—
550C2×C4—24no—
551C2×C4—24no—
552C2×C4—28no—
553C2×C4—464no—
554C2×C4—464no—
555C2×C4—416no—
556C2×C4—44no—
557C2×C4—416no—
558C2×C4—44no—
559C2×C4—48no—
560C2×C4—416no—
561C2×C4—416no—
562C2×C4—464no—
563C2×C4C4×#41116yes—
564C2×C4#540116yesdirect product factor
565C2×C4C24×C418yes—
566C2×C4C24×C418yes—
567C2×C4C24×C414yes—
568C2×C4C24×C4116yes—
569C2×C4C24×C414yes—
570C2×C4C22×#4114yes—
571C2×C4C22×#4118yes—
572C2×C4C22×#4114yes—
573C2×C4C22×#4114yes—
574C2×C4C22×#4114yes—
575C2×C4C2×H(5,𝔽2)18yes—
576C22—24no—
577C22—216no—
578C22—216no—
579C22—28no—
580C22—216no—
581C22—416no—
582C22—464no—
583C22—48no—
584C22—42no—
585C22—48no—
586C22—44no—
587C22—48no—
588C22—42no—
589C22—48no—
590C22C2×C4×#4114yes—
591C22C4×H(5,𝔽2)18yes—
592C22C2×#54014yes—
593C22#345514yes—
594C22#346018yes—
595C22C25×C411yescharacteristic
596C22C23×#4111yescharacteristic
597C22C23×#4111yescharacteristic
598C22C22×H(5,𝔽2)12yes—
599C22C2×#58512yes—
600C4—24no—
601C4—28no—
602C4—216no—
603C4—28no—
604C4—28no—
605C4—24no—
606C4—42no—
607C4—48no—
608C4—44no—
609C4—48no—
610C4—42no—
611C4C2×C4×#4118yes—
612C4C2×#54018yesdirect product factor
613C2—44no—
614C2—416no—
615C2C4×#54018yesdirect product factor
616C2C22×C4×#4111yescharacteristic
617C2C2×C4×H(5,𝔽2)12yes—
618C2C22×#54011yescharacteristic
619C2C2×#346012yes—
620C2C2×#345511yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC22C25×C4
Frattini, cosocleC23C26
socleC24C25
prime radicalC22×#540C2
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C4×#540C2direct (N × H)
3. C2×#2335C2semidirect
4. C2×#2333C2semidirect
5. C2×#2330C2semidirect
6. C2×#2328C2semidirect
7. C2×#2324C2semidirect
8. C2×#2319C2semidirect
9. C2×#2314C2semidirect
10. C2×C4×#127C2semidirect
11. C2×C4×#125C2semidirect
12. C2×C4×#123C2semidirect
13. C2×C4×#121C2semidirect
14. C2×C4×#121C2semidirect
15. C2×C42×D4C2semidirect
16. C2×C4×#117C2semidirect
17. C2×#540C4direct (N × H)
33. #2335C22semidirect
34. #2333C22semidirect
35. #2330C22semidirect
36. #2328C22semidirect
37. #2324C22semidirect
38. #2319C22semidirect
39. #2314C22semidirect
40. C4×#127C22semidirect
41. C4×#125C22semidirect
42. C4×#123C22semidirect
43. C4×#121C22semidirect
44. C4×#121C22semidirect
70. C42×D4C22semidirect
71. C4×#117C22semidirect
97. #540C2×C4direct (N × H)
98. C2×#127C2×C4semidirect
100. C2×#125C2×C4semidirect
102. C2×#123C2×C4semidirect
104. C2×#121C2×C4semidirect
105. C2×#121C2×C4semidirect
112. C2×C4×D4C2×C4semidirect
119. C2×#117C2×C4semidirect
262. #127C22×C4semidirect
263. #125C22×C4semidirect
264. #123C22×C4semidirect
265. #121C22×C4semidirect
266. #121C22×C4semidirect
271. C4×D4C22×C4semidirect
273. #117C22×C4semidirect
564. C2×C4#540direct (N × H)
612. C4C2×#540direct (N × H)
615. C2C4×#540direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5402
C4×#5402
C2×#23352
C2×#23332
C2×#23302
C2×#23282
C2×#23242
C2×#23192
C2×#23142
C2×C4×#1272
C2×C4×#1252
C2×C4×#1232
C2×C4×#1212
C2×C42×D42
C2×C4×#1172