Finite Group Databasebeta

← C2×#25392 #6444340

Subgroups — C2×#25392 #6444340

Order 512.

3702 conjugacy classes of subgroups.

The subgroup lattice has 657 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#469C212yesmaximal, complemented
2C22×#459C211yesmaximal, characteristic, complemented
3C22×#436C211yesmaximal, characteristic, complemented
4C2×#2541C211yesmaximal, characteristic, complemented
5C2×#2537C211yesmaximal, characteristic, complemented
6#25392C2116yesmaximal, direct product factor
7C2×#2034C212yesmaximal, complemented
8C2×#1999C212yesmaximal, complemented
9C2×#1957C211yesmaximal, characteristic, complemented
10C2×#1948C211yesmaximal, characteristic, complemented
11C2×#1895C212yesmaximal, complemented
12C2×C4×#102C211yesmaximal, characteristic, complemented
13C23×D8C2212yes—
14C23×M16C2212yes—
15C22×#127—21no—
16C22×#127C2211yescharacteristic
17C22×#121—21no—
18C22×#121C2212yes—
19C22×#121C2212yes—
20C22×#121C2212yes—
21C22×C4×D4C2211yescharacteristic
22C22×C4×D4C2211yescharacteristic
23C2×#469—216no—
24C2×#469C22116yescomplemented
25C2×#459—28no—
26C2×#459C2218yescomplemented
27C2×#436—28no—
28C2×#436C2218yescomplemented
29C22×#106C2212yes—
30C22×C4⋊C8C2211yescharacteristic
31C22×#102C2212yes—
32C22×#102C2211yescharacteristic
33C22×#102C2212yes—
34C22×#102C2212yes—
35C22×#102C2211yescharacteristic
36C22×C22⋊C8C2212yes—
37C22×C4×C8C2211yescharacteristic
38#2541—24no—
39#2541C2218yescomplemented
40#2537—24no—
41#2537C2218yescomplemented
42C2×#394—22no—
43C2×#392—22no—
44C2×#390—21no—
45C2×#384C2211yescharacteristic
46C2×#380—21no—
47C2×#380C2212yes—
48C2×C4×C4⋊C4C2211yescharacteristic
49#2034C22116yescomplemented
50#1999C22116yescomplemented
51#1957C2218yescomplemented
52#1948C2218yescomplemented
53#1895C22116yescomplemented
54C4×#102C2218yescomplemented
55C2×#340C2212yes—
56C2×#340C2211yescharacteristic
57C2×#340C2211yescharacteristic
58C23×D4—22no—
59C23×D4—22no—
60C23×D4—22no—
61C23×D4—21no—
62C23×D4—21no—
63C23×D4D411yescharacteristic
64C23×D4C2312yes—
65C23×D4C2311yescharacteristic
66C24×C4—21no—
67C24×C4C2312yes—
68C22×D8—28no—
69C22×D8—28no—
70C22×D8—44no—
71C22×D8C2318yes—
72C22×M16—28no—
73C22×M16—28no—
74C22×M16—44no—
75C22×M16C2318yes—
76C23×C8C2311yescharacteristic
77C23×C8C2311yescharacteristic
78C23×C8C2312yes—
79C2×#127—28no—
80C2×#127—24no—
81C2×#127—22no—
82C2×#127—24no—
83C2×#127—48no—
84C2×#127C2314yes—
85C2×#121—28no—
86C2×#121—24no—
87C2×#121—24no—
88C2×#121—24no—
89C2×#121—28no—
90C2×#121—28no—
91C2×#121—28no—
92C2×#121—44no—
93C2×#121—44no—
94C2×#121—44no—
95C2×#121—48no—
96C2×#121C2318yes—
97C2×#121C2318yes—
98C2×#121C2318yes—
99C2×C4×D4—24no—
100C2×C4×D4—22no—
101C2×C4×D4—24no—
102C2×C4×D4—24no—
103C2×C4×D4—24no—
104C2×C4×D4D414yes—
105C2×C4×D4C2314yes—
106C2×C4×D4C2314yes—
107C22×C4⋊C4—21no—
108C22×C4⋊C4—21no—
109C22×C4⋊C4D411yescharacteristic
110C22×C4⋊C4C2312yes—
111C22×C4⋊C4C2311yescharacteristic
112C22×C4⋊C4C2311yescharacteristic
113C22×C4⋊C4C2311yescharacteristic
114C22×C22⋊C4—22no—
115C22×C22⋊C4—22no—
116C22×C22⋊C4—22no—
117C22×C22⋊C4—21no—
118C22×C22⋊C4—22no—
119C22×C22⋊C4D412yes—
120C22×C42—21no—
121C22×C42C2311yescharacteristic
122#469—264no—
123#459—232no—
124#436—232no—
125C2×#106—28no—
126C2×#106C2318yes—
127C2×C4⋊C8D418yescomplemented
128C2×C4⋊C8C2314yes—
129C2×#102—28no—
130C2×#102—28no—
131C2×#102—24no—
132C2×#102—44no—
133C2×#102D418yescomplemented
134C2×#102C2318yes—
135C2×#102C2318yes—
136C2×#102C2314yes—
137C2×#102C2318yes—
138C2×#102C2314yes—
139C2×C22⋊C8—28no—
140C2×C22⋊C8C2318yes—
141C2×C4×C8—24no—
142C2×C4×C8C2314yes—
143#394—216no—
144#392—216no—
145#390—28no—
146#384—22no—
147#384C2314yes—
148#380—24no—
149#380—28no—
150#380C2318yes—
151C4×C4⋊C4—22no—
152C4×C4⋊C4C2314yes—
153C2×#95—21no—
154C2×#95—22no—
155#340C2314yes—
156#340C2318yes—
157#340C2314yes—
158C25—21no—
159C25—22no—
160C25C2×D412yes—
161C22×D4—28no—
162C22×D4—28no—
163C22×D4—28no—
164C22×D4—24no—
165C22×D4—24no—
166C22×D4—24no—
167C22×D4—22no—
168C22×D4—21no—
169C22×D4—24no—
170C22×D4—24no—
171C22×D4—22no—
172C22×D4—24no—
173C22×D4—24no—
174C22×D4—22no—
175C22×D4—22no—
176C22×D4—24no—
177C22×D4—24no—
178C22×D4—22no—
179C22×D4—22no—
180C22×D4—24no—
181C22×D4—24no—
182C22×D4—48no—
183C22×D4—48no—
184C22×D4—48no—
185C22×D4—48no—
186C22×D4—48no—
187C22×D4—48no—
188C22×D4—44no—
189C22×D4—44no—
190C22×D4—44no—
191C22×D4—44no—
192C22×D4—82no—
193C22×D4—82no—
194C22×D4—84no—
195C22×D4—84no—
196C22×D4—84no—
197C22×D4C2×D414yes—
198C22×D4C2×D414yes—
199C22×D4C2414yes—
200C22×D4C2412yes—
201C23×C4—21no—
202C23×C4—21no—
203C23×C4—24no—
204C23×C4—24no—
205C23×C4—24no—
206C23×C4—24no—
207C23×C4—24no—
208C23×C4—24no—
209C23×C4—21no—
210C23×C4—22no—
211C23×C4—24no—
212C23×C4—44no—
213C23×C4—44no—
214C23×C4—44no—
215C23×C4C2×D414yes—
216C23×C4C2×D412yes—
217C23×C4C2×D411yescharacteristic
218C23×C4C2×D411yescharacteristic
219C23×C4C2414yes—
220C23×C4C2411yescharacteristic
221C2×D8—216no—
222C2×D8—216no—
223C2×D8—48no—
224C2×D8—432no—
225C2×M16—216no—
226C2×M16—216no—
227C2×M16—48no—
228C2×M16—432no—
229C22×C8—22no—
230C22×C8—24no—
231C22×C8—22no—
232C22×C8—24no—
233C22×C8—22no—
234C22×C8—22no—
235C22×C8—22no—
236C22×C8C2×D414yes—
237C22×C8C2×D418yes—
238C22×C8C2412yes—
239C22×C8C2412yes—
240C22×C8C2414yes—
241#127—28no—
242#127—28no—
243#127—432no—
244#127—48no—
245#121—216no—
246#121—216no—
247#121—216no—
248#121—48no—
249#121—48no—
250#121—48no—
251#121—416no—
252#121—416no—
253#121—416no—
254#121—432no—
255C4×D4—216no—
256C4×D4—28no—
257C4×D4—28no—
258C4×D4—28no—
259C4×D4—28no—
260C4×D4—48no—
261C2×C4⋊C4—24no—
262C2×C4⋊C4—21no—
263C2×C4⋊C4—21no—
264C2×C4⋊C4—22no—
265C2×C4⋊C4—22no—
266C2×C4⋊C4—22no—
267C2×C4⋊C4—24no—
268C2×C4⋊C4—22no—
269C2×C4⋊C4—24no—
270C2×C4⋊C4—24no—
271C2×C4⋊C4—21no—
272C2×C4⋊C4—22no—
273C2×C4⋊C4—24no—
274C2×C4⋊C4—44no—
275C2×C4⋊C4—82no—
276C2×C4⋊C4C2×D414yes—
277C2×C4⋊C4C2×D414yes—
278C2×C4⋊C4#4114yes—
279C2×C4⋊C4C2412yes—
280C2×C4⋊C4C2414yes—
281C2×C4⋊C4C2412yes—
282C2×C4⋊C4C2412yes—
283C2×C22⋊C4—28no—
284C2×C22⋊C4—28no—
285C2×C22⋊C4—24no—
286C2×C22⋊C4—28no—
287C2×C22⋊C4—28no—
288C2×C22⋊C4—28no—
289C2×C22⋊C4—48no—
290C2×C22⋊C4—48no—
291C2×C22⋊C4—48no—
292C2×C22⋊C4—48no—
293C2×C22⋊C4—44no—
294C2×C22⋊C4C2×D418yes—
295C2×C42—24no—
296C2×C42—44no—
297C2×C42C2×D412yes—
298C2×C42C2×D414yes—
299C2×C42#4114yes—
300C2×C42C2412yes—
301#106—216no—
302C4⋊C8C2×D4116yescomplemented
303#102—216no—
304#102—216no—
305#102—28no—
306#102—48no—
307#102C2×D4116yescomplemented
308C22⋊C8—216no—
309C4×C8—28no—
310#95—24no—
311#95—28no—
312C24—24no—
313C24—24no—
314C24—24no—
315C24—24no—
316C24—24no—
317C24—24no—
318C24—24no—
319C24—24no—
320C24—22no—
321C24—24no—
322C24—42no—
323C24—42no—
324C24—42no—
325C24—42no—
326C24—42no—
327C24—42no—
328C24—44no—
329C24—44no—
330C24—44no—
331C24—44no—
332C24—44no—
333C24—44no—
334C24—44no—
335C24C22×D414yes—
336C24C22×D411yescharacteristic
337C2×D4—28no—
338C2×D4—28no—
339C2×D4—28no—
340C2×D4—24no—
341C2×D4—28no—
342C2×D4—28no—
343C2×D4—22no—
344C2×D4—24no—
345C2×D4—24no—
346C2×D4—22no—
347C2×D4—22no—
348C2×D4—24no—
349C2×D4—24no—
350C2×D4—22no—
351C2×D4—22no—
352C2×D4—24no—
353C2×D4—24no—
354C2×D4—416no—
355C2×D4—416no—
356C2×D4—416no—
357C2×D4—416no—
358C2×D4—416no—
359C2×D4—416no—
360C2×D4—42no—
361C2×D4—48no—
362C2×D4—48no—
363C2×D4—44no—
364C2×D4—48no—
365C2×D4—44no—
366C2×D4—48no—
367C2×D4—48no—
368C2×D4—44no—
369C2×D4—42no—
370C2×D4—44no—
371C2×D4—44no—
372C2×D4—48no—
373C2×D4—48no—
374C2×D4—48no—
375C2×D4—416no—
376C2×D4—84no—
377C2×D4—84no—
378C2×D4—816no—
379C2×D4—88no—
380C2×D4—88no—
381C2×D4—88no—
382C2×D4—832no—
383C2×D4—832no—
384C2×D4—832no—
385C2×D4—816no—
386C2×D4C22×D414yes—
387C22×C4—22no—
388C22×C4—22no—
389C22×C4—24no—
390C22×C4—24no—
391C22×C4—24no—
392C22×C4—24no—
393C22×C4—24no—
394C22×C4—22no—
395C22×C4—22no—
396C22×C4—28no—
397C22×C4—28no—
398C22×C4—28no—
399C22×C4—24no—
400C22×C4—24no—
401C22×C4—24no—
402C22×C4—24no—
403C22×C4—24no—
404C22×C4—24no—
405C22×C4—22no—
406C22×C4—24no—
407C22×C4—42no—
408C22×C4—42no—
409C22×C4—42no—
410C22×C4—42no—
411C22×C4—48no—
412C22×C4—48no—
413C22×C4—48no—
414C22×C4—48no—
415C22×C4—42no—
416C22×C4—44no—
417C22×C4—42no—
418C22×C4—44no—
419C22×C4—42no—
420C22×C4—44no—
421C22×C4—48no—
422C22×C4—48no—
423C22×C4—48no—
424C22×C4—816no—
425C22×C4#12114yes—
426C22×C4#12114yes—
427C22×C4AGL(1,ℤ/8)14yes—
428C22×C4AGL(1,ℤ/8)14yes—
429C22×C4C22×D414yes—
430C22×C4C22×D412yes—
431C22×C4C22×D411yescharacteristic
432C22×C4C22×D412yes—
433C22×C4C22×D412yes—
434C22×C4C22×D412yes—
435C22×C4C2×#4112yes—
436C22×C4C2×#4112yes—
437C22×C4H(5,𝔽2)12yes—
438C22×C4H(5,𝔽2)12yes—
439C22×C4C2511yescharacteristic
440D8—432no—
441M16—432no—
442C2×C8—28no—
443C2×C8—216no—
444C2×C8—22no—
445C2×C8—24no—
446C2×C8—22no—
447C2×C8—24no—
448C2×C8—22no—
449C2×C8—22no—
450C2×C8—22no—
451C2×C8—44no—
452C2×C8C22×D418yes—
453C2×C8C22×D414yes—
454C4⋊C4—28no—
455C4⋊C4—24no—
456C4⋊C4—24no—
457C4⋊C4—22no—
458C4⋊C4—22no—
459C4⋊C4—22no—
460C4⋊C4—24no—
461C4⋊C4—22no—
462C4⋊C4—24no—
463C4⋊C4—42no—
464C4⋊C4—44no—
465C4⋊C4—48no—
466C4⋊C4—84no—
467C4⋊C4C22×D414yes—
468C4⋊C4C2×#4114yes—
469C22⋊C4—216no—
470C22⋊C4—416no—
471C22⋊C4—416no—
472C22⋊C4—416no—
473C22⋊C4—416no—
474C22⋊C4—48no—
475C42—48no—
476C42#12118yes—
477C42C22×D414yes—
478C42C2×#4114yes—
479C23—24no—
480C23—24no—
481C23—24no—
482C23—24no—
483C23—24no—
484C23—24no—
485C23—24no—
486C23—24no—
487C23—48no—
488C23—42no—
489C23—48no—
490C23—48no—
491C23—42no—
492C23—48no—
493C23—48no—
494C23—48no—
495C23—48no—
496C23—48no—
497C23—48no—
498C23—42no—
499C23—42no—
500C23—48no—
501C23—42no—
502C23—42no—
503C23—44no—
504C23—44no—
505C23—44no—
506C23—44no—
507C23—44no—
508C23—44no—
509C23—44no—
510C23—84no—
511C23—84no—
512C23—84no—
513C23—84no—
514C23—88no—
515C23—88no—
516C23—88no—
517C23—88no—
518C23—88no—
519C23—88no—
520C23—88no—
521C23C2×#12112yes—
522C23D4212yes—
523C23#54612yes—
524C23C2×AGL(1,ℤ/8)12yes—
525C23C2×AGL(1,ℤ/8)12yes—
526C23#57612yes—
527C23#57712yes—
528C23C23×D411yescharacteristic
529D4—24no—
530D4—24no—
531D4—44no—
532D4—48no—
533D4—42no—
534D4—44no—
535D4—44no—
536D4—42no—
537D4—44no—
538D4—416no—
539D4—816no—
540D4—832no—
541D4—832no—
542D4—832no—
543D4—88no—
544D4—816no—
545C2×C4—28no—
546C2×C4—22no—
547C2×C4—22no—
548C2×C4—24no—
549C2×C4—24no—
550C2×C4—24no—
551C2×C4—24no—
552C2×C4—24no—
553C2×C4—48no—
554C2×C4—48no—
555C2×C4—42no—
556C2×C4—42no—
557C2×C4—48no—
558C2×C4—42no—
559C2×C4—42no—
560C2×C4—44no—
561C2×C4—416no—
562C2×C4—44no—
563C2×C4—44no—
564C2×C4—44no—
565C2×C4—42no—
566C2×C4—44no—
567C2×C4—42no—
568C2×C4—44no—
569C2×C4—42no—
570C2×C4—44no—
571C2×C4—88no—
572C2×C4—84no—
573C2×C4—816no—
574C2×C4#469116yescomplemented
575C2×C4C2×#12114yes—
576C2×C4C2×#12112yes—
577C2×C4C2×#12114yes—
578C2×C4#53214yes—
579C2×C4#54014yes—
580C2×C4D4212yes—
581C2×C4D4214yes—
582C2×C4#54612yes—
583C2×C4#55014yes—
584C2×C4C2×AGL(1,ℤ/8)14yes—
585C2×C4C2×AGL(1,ℤ/8)14yes—
586C2×C4C23×D411yescharacteristic
587C2×C4C23×D411yescharacteristic
588C2×C4C22×#4111yescharacteristic
589C2×C4C22×#4111yescharacteristic
590C2×C4C2×H(5,𝔽2)11yescharacteristic
591C2×C4C2×H(5,𝔽2)11yescharacteristic
592C8—24no—
593C8—28no—
594C8—42no—
595C22—44no—
596C22—44no—
597C22—44no—
598C22—44no—
599C22—44no—
600C22—44no—
601C22—44no—
602C22—44no—
603C22—44no—
604C22—44no—
605C22—82no—
606C22—82no—
607C22—816no—
608C22—816no—
609C22—82no—
610C22—82no—
611C22—84no—
612C22—84no—
613C22—84no—
614C22—84no—
615C22—84no—
616C22—84no—
617C22—84no—
618C22—1616no—
619C22#242814yes—
620C22C2×#46914yes—
621C22#306214yes—
622C22#327214yes—
623C22#327414yes—
624C22#332514yes—
625C22#333214yes—
626C22C22×#12111yescharacteristic
627C22C2×D4211yescharacteristic
628C22C2×#54611yescharacteristic
629C22C22×AGL(1,ℤ/8)11yescharacteristic
630C22C22×AGL(1,ℤ/8)11yescharacteristic
631C22C2×#57611yescharacteristic
632C22C2×#57711yescharacteristic
633C4—24no—
634C4—44no—
635C4—44no—
636C4—44no—
637C4—82no—
638C4—84no—
639C4#242814yes—
640C4C2×#46918yescomplemented
641C4C2×#53211yescharacteristic
642C4C2×#54011yescharacteristic
643C4C2×D4211yescharacteristic
644C4C2×#55011yescharacteristic
645C2—84no—
646C2—84no—
647C2—164no—
648C2#2539218yesdirect product factor
649C2C2×#242811yescharacteristic
650C2C22×#46911yescharacteristic
651C2C2×#306211yescharacteristic
652C2C2×#327211yescharacteristic
653C2C2×#327411yescharacteristic
654C2C2×#332511yescharacteristic
655C2C2×#333211yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#469C2semidirect
2. C22×#459C2semidirect
3. C22×#436C2semidirect
4. C2×#2541C2semidirect
5. C2×#2537C2semidirect
6. #25392C2direct (N × H)
7. C2×#2034C2semidirect
8. C2×#1999C2semidirect
9. C2×#1957C2semidirect
10. C2×#1948C2semidirect
11. C2×#1895C2semidirect
12. C2×C4×#102C2semidirect
24. C2×#469C22semidirect
26. C2×#459C22semidirect
28. C2×#436C22semidirect
39. #2541C22semidirect
41. #2537C22semidirect
49. #2034C22semidirect
50. #1999C22semidirect
51. #1957C22semidirect
52. #1948C22semidirect
53. #1895C22semidirect
54. C4×#102C22semidirect
127. C2×C4⋊C8D4semidirect
133. C2×#102D4semidirect
302. C4⋊C8C2×D4semidirect
307. #102C2×D4semidirect
574. C2×C4#469semidirect
640. C4C2×#469semidirect
648. C2#25392direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4692
C22×#4592
C22×#4362
C2×#25412
C2×#25372
#253922
C2×#20342
C2×#19992
C2×#19572
C2×#19482
C2×#18952
C2×C4×#1022