Finite Group Databasebeta

← C2×#23181 #6382742

Subgroups — C2×#23181 #6382742

Order 512.

2732 conjugacy classes of subgroups.

The subgroup lattice has 614 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3150C211yesmaximal, characteristic
2C22×#444C211yesmaximal, characteristic, complemented
3C22×#443C211yesmaximal, characteristic, complemented
4C2×#2935C212yesmaximal, complemented
5#23181C2116yesmaximal, direct product factor
6C2×#1980C212yesmaximal, complemented
7C2×#1975C211yesmaximal, characteristic, complemented
8C2×#1974C211yesmaximal, characteristic, complemented
9C2×#1876C212yesmaximal, complemented
10C2×#1876C212yesmaximal, complemented
11C2×#1778C211yesmaximal, characteristic, complemented
12C2×#1771C211yesmaximal, characteristic, complemented
13C22×#135C2211yescharacteristic
14C22×#135C2211yescharacteristic
15C22×#135C2212yes—
16C22×#131C2212yes—
17C22×#131C2212yes—
18C2×#532C2212yes—
19#3150C418yescomplemented
20#3150C2218yes—
21C2×#497C412yescomplemented
22C2×#497C412yescomplemented
23C2×#496C412yescomplemented
24C2×#496C412yescomplemented
25C2×#444—28no—
26C2×#444C2218yescomplemented
27C2×#443—28no—
28C2×#443C2218yescomplemented
29#2935—28no—
30#2935C22116yescomplemented
31C2×#436—22no—
32C2×#435—22no—
33C2×#435—22no—
34C2×C8×D4—22no—
35C22×#108C2211yescharacteristic
36C22×#108C2211yescharacteristic
37C22×C4⋊C8C2211yescharacteristic
38C22×#104C2212yes—
39C22×#104C2212yes—
40C22×#104C2212yes—
41C22×#104C2212yes—
42C2×#408C2212yes—
43C2×#408C2212yes—
44C2×C4×M16C2212yes—
45C22×#97C2211yescharacteristic
46C22×#97C2211yescharacteristic
47C22×C4×C8C2211yescharacteristic
48C2×C4×C4⋊C4C2211yescharacteristic
49#1980C22116yescomplemented
50#1975C2218yescomplemented
51#1974C2218yescomplemented
52#1876C22116yescomplemented
53#1876C22116yescomplemented
54#1778C2218yescomplemented
55#1771C2218yescomplemented
56C2×#341C2212yes—
57C2×#336C2211yescharacteristic
58C2×#336C2211yescharacteristic
59C22×#41C2312yes—
60C22×#41C2312yes—
61C2×#135—24no—
62C2×#135—24no—
63C2×#135—24no—
64C2×#135—24no—
65C2×#135—44no—
66C2×#135—44no—
67C2×#135C2×C414yes—
68C2×#135C2×C414yes—
69C2×#135C2×C418yes—
70C2×#135C2314yes—
71C2×#135C2314yes—
72C2×#135C2318yes—
73C22×Q16C2×C411yescharacteristic
74C22×Q16C2×C411yescharacteristic
75C22×Q16C2×C412yes—
76C22×SD16C2×C412yes—
77C22×SD16C2×C412yes—
78C22×SD16C2×C412yes—
79C22×SD16C2×C412yes—
80C22×D8C2×C411yescharacteristic
81C22×D8C2×C411yescharacteristic
82C22×D8C2×C412yes—
83C2×#131—24no—
84C2×#131—24no—
85C2×#131—28no—
86C2×#131—28no—
87C2×#131—44no—
88C2×#131—44no—
89C2×#131C2318yes—
90C2×#131C2318yes—
91C22×M16—22no—
92C22×M16—22no—
93C22×M16C2312yes—
94C22×M16C2312yes—
95C23×C8—22no—
96C23×C8—22no—
97C23×C8C2311yescharacteristic
98C23×C8C2311yescharacteristic
99C23×C8C2311yescharacteristic
100C23×C8C2311yescharacteristic
101#532—24no—
102#532—24no—
103#532C2×C418yes—
104#532C2318yes—
105C2×C4⋊Q8C2×C412yes—
106C2×#127C2×C412yes—
107C2×#124C2×C412yes—
108C2×#124C2×C412yes—
109C2×#121—22no—
110C2×#121—22no—
111C2×C4×D4—22no—
112C2×C4×D4—22no—
113C22×C4⋊C4—21no—
114C22×C42C2311yescharacteristic
115C22×C42C2311yescharacteristic
116C22×C42C2311yescharacteristic
117#497C2×C4116yescomplemented
118#497C2×C4116yescomplemented
119#496C2×C4116yescomplemented
120#496C2×C4116yescomplemented
121#444—232no—
122#443—232no—
123#436—216no—
124#435—216no—
125#435—216no—
126C8×D4—216no—
127C2×#108—24no—
128C2×#108D418yescomplemented
129C2×#108C2314yes—
130C2×#108C2314yes—
131C2×C4⋊C8D412yes—
132C2×C4⋊C8D412yes—
133C2×C4⋊C8D414yes—
134C2×C4⋊C8C2314yes—
135C2×#104—28no—
136C2×#104—28no—
137C2×#104—44no—
138C2×#104—44no—
139C2×#104C2318yes—
140C2×#104C2318yes—
141C2×#104C2318yes—
142C2×#104C2318yes—
143#408—24no—
144#408—24no—
145#408C2318yes—
146#408C2318yes—
147C2×C22⋊C8—22no—
148C2×C22⋊C8—22no—
149C2×C22⋊C8—22no—
150C2×C22⋊C8—22no—
151C4×M16—24no—
152C4×M16C2318yes—
153C2×#97—24no—
154C2×#97—22no—
155C2×#97C2×C412yes—
156C2×#97C2×C412yes—
157C2×#97C2×C414yes—
158C2×#97C2314yes—
159C2×#97C2314yes—
160C2×C4×C8—24no—
161C2×C4×C8—22no—
162C2×C4×C8C2314yes—
163C4×C4⋊C4—22no—
164C4×C4⋊C4C2314yes—
165C2×#95—21no—
166#341C2318yes—
167#336C2314yes—
168#336C2314yes—
169C2×#41—22no—
170C2×#41—22no—
171C2×#41—22no—
172C2×#41—22no—
173C2×#41—24no—
174C2×#41—24no—
175C2×#41—24no—
176C2×#41—24no—
177C2×#41—24no—
178C2×#41—24no—
179C2×#41—24no—
180C2×#41—24no—
181C2×#41C22×C414yes—
182C2×#41C22×C414yes—
183C2×#41C2414yes—
184C2×#41C2414yes—
185C22×Q8C22×C412yes—
186C22×Q8C22×C412yes—
187C22×D4—22no—
188C22×D4—22no—
189C22×D4—22no—
190C22×D4—22no—
191C22×D4C22×C412yes—
192C22×D4C22×C412yes—
193C23×C4—21no—
194C23×C4—22no—
195C23×C4—22no—
196C23×C4—21no—
197C23×C4#4111yescharacteristic
198C23×C4#4111yescharacteristic
199C23×C4C2411yescharacteristic
200#135—216no—
201#135—216no—
202#135—28no—
203#135—28no—
204#135—28no—
205#135—28no—
206#135—416no—
207#135—48no—
208#135—48no—
209C2×Q16—24no—
210C2×Q16—24no—
211C2×Q16—44no—
212C2×Q16C22×C414yes—
213C2×Q16C22×C414yes—
214C2×Q16C22×C418yes—
215C2×SD16—28no—
216C2×SD16—28no—
217C2×SD16—44no—
218C2×SD16—44no—
219C2×SD16C22×C418yes—
220C2×SD16C22×C418yes—
221C2×SD16C22×C418yes—
222C2×SD16C22×C418yes—
223C2×D8—24no—
224C2×D8—24no—
225C2×D8—44no—
226C2×D8C22×C414yes—
227C2×D8C22×C414yes—
228C2×D8C22×C418yes—
229#131—216no—
230#131—216no—
231#131—48no—
232#131—48no—
233#131—416no—
234#131—416no—
235C2×M16—22no—
236C2×M16—24no—
237C2×M16—22no—
238C2×M16—28no—
239C2×M16—28no—
240C2×M16—24no—
241C2×M16—24no—
242C2×M16—48no—
243C2×M16—48no—
244C2×M16C2×D418yes—
245C2×M16C2414yes—
246C2×M16C2414yes—
247C22×C8—22no—
248C22×C8—22no—
249C22×C8—22no—
250C22×C8—22no—
251C22×C8—22no—
252C22×C8—22no—
253C22×C8—22no—
254C22×C8—22no—
255C22×C8—28no—
256C22×C8—28no—
257C22×C8—48no—
258C22×C8—48no—
259C22×C8C22×C412yes—
260C22×C8C22×C412yes—
261C22×C8C22×C411yescharacteristic
262C22×C8C22×C411yescharacteristic
263C22×C8C22×C412yes—
264C22×C8C2×D412yes—
265C22×C8C2×D412yes—
266C22×C8C2×D411yescharacteristic
267C22×C8C2×D412yes—
268C22×C8C2×D411yescharacteristic
269C22×C8C2×D414yes—
270C22×C8#4114yes—
271C22×C8C2412yes—
272C22×C8C2412yes—
273C22×C8C2412yes—
274C22×C8C2412yes—
275C4⋊Q8—24no—
276C4⋊Q8C22×C418yes—
277#127—24no—
278#127C22×C418yes—
279#124—24no—
280#124—24no—
281#124C22×C418yes—
282#124C22×C418yes—
283#121—28no—
284#121—28no—
285#121—28no—
286#121—28no—
287C4×D4—28no—
288C4×D4—28no—
289C4×D4—28no—
290C4×D4—28no—
291C2×C4⋊C4—22no—
292C2×C4⋊C4—22no—
293C2×C4⋊C4—24no—
294C2×C4⋊C4—44no—
295C2×C22⋊C4—22no—
296C2×C22⋊C4—22no—
297C2×C22⋊C4—22no—
298C2×C22⋊C4—22no—
299C2×C42—22no—
300C2×C42—22no—
301C2×C42—22no—
302C2×C42—22no—
303C2×C42—21no—
304C2×C42—21no—
305C2×C42C22×C412yes—
306C2×C42C22×C412yes—
307C2×C42C2×D412yes—
308C2×C42C2×D412yes—
309C2×C42#4112yes—
310C2×C42C2412yes—
311C2×C42C2412yes—
312C2×C42C2412yes—
313#108—28no—
314#108C2×D4116yescomplemented
315C4⋊C8C2×D418yes—
316C4⋊C8C2×D418yes—
317#104—216no—
318#104—216no—
319#104—48no—
320#104—48no—
321C22⋊C8—28no—
322C22⋊C8—28no—
323C22⋊C8—28no—
324C22⋊C8—28no—
325#97—28no—
326#97—28no—
327#97C22×C418yes—
328#97C22×C418yes—
329C4×C8—28no—
330C4×C8—28no—
331#95—24no—
332C24—22no—
333C24—22no—
334C24C2×#4111yescharacteristic
335#41—28no—
336#41—28no—
337#41—28no—
338#41—28no—
339#41—24no—
340#41—24no—
341#41—24no—
342#41—24no—
343#41—24no—
344#41—24no—
345#41—24no—
346#41—24no—
347#41—44no—
348#41—44no—
349#41—44no—
350#41—44no—
351#41—44no—
352#41—44no—
353#41—44no—
354#41—44no—
355C2×Q8—22no—
356C2×Q8—22no—
357C2×Q8—24no—
358C2×Q8—24no—
359C2×Q8—24no—
360C2×Q8—24no—
361C2×Q8C23×C414yes—
362C2×Q8C23×C414yes—
363C2×D4—24no—
364C2×D4—24no—
365C2×D4—24no—
366C2×D4—24no—
367C2×D4—24no—
368C2×D4—24no—
369C2×D4—28no—
370C2×D4—22no—
371C2×D4—22no—
372C2×D4—28no—
373C2×D4—24no—
374C2×D4—24no—
375C2×D4—48no—
376C2×D4—44no—
377C2×D4—44no—
378C2×D4—44no—
379C2×D4—44no—
380C2×D4—84no—
381C2×D4C23×C414yes—
382C2×D4C23×C414yes—
383C22×C4—24no—
384C22×C4—22no—
385C22×C4—22no—
386C22×C4—22no—
387C22×C4—24no—
388C22×C4—24no—
389C22×C4—24no—
390C22×C4—24no—
391C22×C4—22no—
392C22×C4—42no—
393C22×C4—42no—
394C22×C4—42no—
395C22×C4—42no—
396C22×C4—44no—
397C22×C4—44no—
398C22×C4—44no—
399C22×C4—44no—
400C22×C4—42no—
401C22×C4—42no—
402C22×C4—42no—
403C22×C4C4×D412yes—
404C22×C4C4×D412yes—
405C22×C4C4×D412yes—
406C22×C4C4×D412yes—
407C22×C4C23×C411yescharacteristic
408C22×C4C23×C411yescharacteristic
409C22×C4C22×D412yes—
410C22×C4C22×D411yescharacteristic
411C22×C4C22×D411yescharacteristic
412C22×C4C2×#4112yes—
413C22×C4C2×#4112yes—
414C22×C4C2×#4111yescharacteristic
415C22×C4C2×#4112yes—
416C22×C4H(5,𝔽2)12yes—
417C22×C4H(5,𝔽2)12yes—
418C22×C4C2511yescharacteristic
419Q16—28no—
420Q16—28no—
421Q16—48no—
422SD16—216no—
423SD16—216no—
424SD16—48no—
425SD16—48no—
426D8—28no—
427D8—28no—
428D8—48no—
429M16—28no—
430M16—24no—
431M16—24no—
432M16—24no—
433M16—416no—
434M16—416no—
435M16—44no—
436M16C22×D418yes—
437C2×C8—24no—
438C2×C8—24no—
439C2×C8—22no—
440C2×C8—24no—
441C2×C8—22no—
442C2×C8—24no—
443C2×C8—24no—
444C2×C8—28no—
445C2×C8—22no—
446C2×C8—24no—
447C2×C8—22no—
448C2×C8—22no—
449C2×C8—22no—
450C2×C8—22no—
451C2×C8—22no—
452C2×C8—24no—
453C2×C8—416no—
454C2×C8—416no—
455C2×C8—44no—
456C2×C8C4×D414yes—
457C2×C8C4×D414yes—
458C2×C8C4×D418yes—
459C2×C8C23×C414yes—
460C2×C8C23×C412yes—
461C2×C8C23×C412yes—
462C2×C8C22×D412yes—
463C2×C8C22×D414yes—
464C2×C8C22×D412yes—
465C2×C8C22×D414yes—
466C2×C8C2×#4114yes—
467C4⋊C4—28no—
468C4⋊C4—28no—
469C4⋊C4—48no—
470C22⋊C4—28no—
471C22⋊C4—28no—
472C22⋊C4—28no—
473C22⋊C4—28no—
474C42—22no—
475C42—22no—
476C42—22no—
477C42—22no—
478C42—42no—
479C42—42no—
480C42C4×D414yes—
481C42C4×D414yes—
482C42C23×C414yes—
483C42C22×D414yes—
484C23—22no—
485C23—22no—
486C23—24no—
487C23—24no—
488C23—44no—
489C23—44no—
490C23—44no—
491C23—44no—
492C23—44no—
493C23—44no—
494C23C2×C4×D411yescharacteristic
495C23C2×C4×D411yescharacteristic
496C23#55012yes—
497C23#55912yes—
498C23C22×#4111yescharacteristic
499Q8—24no—
500Q8—24no—
501Q8—24no—
502Q8—24no—
503Q8—44no—
504Q8—44no—
505D4—24no—
506D4—24no—
507D4—24no—
508D4—24no—
509D4—416no—
510D4—48no—
511D4—48no—
512D4—44no—
513D4—44no—
514D4—44no—
515D4—44no—
516D4—44no—
517D4—44no—
518D4—88no—
519C2×C4—24no—
520C2×C4—24no—
521C2×C4—24no—
522C2×C4—24no—
523C2×C4—24no—
524C2×C4—42no—
525C2×C4—42no—
526C2×C4—42no—
527C2×C4—42no—
528C2×C4—42no—
529C2×C4—48no—
530C2×C4—44no—
531C2×C4—44no—
532C2×C4—42no—
533C2×C4—48no—
534C2×C4—48no—
535C2×C4—44no—
536C2×C4—44no—
537C2×C4—44no—
538C2×C4—44no—
539C2×C4—42no—
540C2×C4—42no—
541C2×C4—42no—
542C2×C4—84no—
543C2×C4C2×C4×D414yes—
544C2×C4C2×C4×D414yes—
545C2×C4C2×C4×D411yescharacteristic
546C2×C4C2×C4×D411yescharacteristic
547C2×C4C2×C4×D412yes—
548C2×C4C2×C4×D412yes—
549C2×C4#51812yes—
550C2×C4#51812yes—
551C2×C4D4212yes—
552C2×C4D4212yes—
553C2×C4#55012yes—
554C2×C4#55012yes—
555C2×C4#55012yes—
556C2×C4#55912yes—
557C2×C4C24×C411yescharacteristic
558C2×C4C23×D411yescharacteristic
559C2×C4C23×D411yescharacteristic
560C2×C4C22×#4111yescharacteristic
561C2×C4C2×H(5,𝔽2)11yescharacteristic
562C2×C4C2×H(5,𝔽2)11yescharacteristic
563C8—24no—
564C8—22no—
565C8—24no—
566C8—22no—
567C8—28no—
568C8—44no—
569C8C2×C4×D414yes—
570C8C2×C4×D414yes—
571C22—21no—
572C22—21no—
573C22—21no—
574C22—21no—
575C22—24no—
576C22—24no—
577C22—44no—
578C22—44no—
579C22—44no—
580C22—44no—
581C22—44no—
582C22—44no—
583C22—88no—
584C22—88no—
585C22#236612yes—
586C22#236612yes—
587C22#295512yes—
588C22#295612yes—
589C22C22×C4×D411yescharacteristic
590C22C2×#55011yescharacteristic
591C22C2×#55911yescharacteristic
592C4—24no—
593C4—24no—
594C4—44no—
595C4—44no—
596C4—44no—
597C4—82no—
598C4#236612yes—
599C4#236612yes—
600C4C22×C4×D411yescharacteristic
601C4C2×#51811yescharacteristic
602C4C2×D4211yescharacteristic
603C4C2×#55011yescharacteristic
604C2—21no—
605C2—22no—
606C2—21no—
607C2—84no—
608C2—84no—
609C2#2318114yesdirect product factor
610C2C2×#236611yescharacteristic
611C2C2×#295511yescharacteristic
612C2C2×#295611yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×C4×D4
prime radicalC2×#3150C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C4⋊C8 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#444C2semidirect
3. C22×#443C2semidirect
4. C2×#2935C2semidirect
5. #23181C2direct (N × H)
6. C2×#1980C2semidirect
7. C2×#1975C2semidirect
8. C2×#1974C2semidirect
9. C2×#1876C2semidirect
10. C2×#1876C2semidirect
11. C2×#1778C2semidirect
12. C2×#1771C2semidirect
19. #3150C4semidirect
21. C2×#497C4semidirect
22. C2×#497C4semidirect
23. C2×#496C4semidirect
24. C2×#496C4semidirect
26. C2×#444C22semidirect
28. C2×#443C22semidirect
30. #2935C22semidirect
49. #1980C22semidirect
50. #1975C22semidirect
51. #1974C22semidirect
52. #1876C22semidirect
53. #1876C22semidirect
54. #1778C22semidirect
55. #1771C22semidirect
117. #497C2×C4semidirect
118. #497C2×C4semidirect
119. #496C2×C4semidirect
120. #496C2×C4semidirect
128. C2×#108D4semidirect
314. #108C2×D4semidirect
609. C2#23181direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31502
C22×#4442
C22×#4432
C2×#29352
#231812
C2×#19802
C2×#19752
C2×#19742
C2×#18762
C2×#17782
C2×#17712