Finite Group Databasebeta

← C2×#22995 #6381828

Subgroups — C2×#22995 #6381828

Order 512.

3582 conjugacy classes of subgroups.

The subgroup lattice has 582 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#459C211yesmaximal, characteristic
2C22×C4×D8C212yesmaximal, complemented
3C2×#2366C211yesmaximal, characteristic, complemented
4C2×D4×C4⋊C4C211yesmaximal, characteristic, complemented
5#22995C2116yesmaximal, direct product factor
6C2×#1957C211yesmaximal, characteristic, complemented
7C2×#1947C211yesmaximal, characteristic, complemented
8C2×#1934C212yesmaximal, complemented
9C2×#1879C212yesmaximal, complemented
10C2×#1862C212yesmaximal, complemented
11C2×C8×C4⋊C4C211yesmaximal, characteristic, complemented
12C2×C4×#102C211yesmaximal, characteristic, complemented
13C23×D8C2212yes—
14C22×#127C2211yescharacteristic
15C22×C4×D4—21no—
16C22×C4×D4C2212yes—
17C22×C4×D4C2212yes—
18C22×C4×D4C2211yescharacteristic
19C23×C4⋊C4—21no—
20C2×#459C4116yescomplemented
21C2×#459C2218yes—
22C2×C4×D8—216no—
23C2×C4×D8C22116yescomplemented
24C22×#107C2212yes—
25C22×C4⋊C8C2211yescharacteristic
26C22×#102C2212yes—
27C22×#102C2211yescharacteristic
28C22×#102C2212yes—
29C22×#102C2212yes—
30C22×#102C2211yescharacteristic
31C22×C4×C8C2212yes—
32C22×C4×C8C2211yescharacteristic
33#2366—24no—
34#2366C2218yescomplemented
35D4×C4⋊C4—24no—
36D4×C4⋊C4C2218yescomplemented
37C2×#390—21no—
38C2×#390C2212yes—
39C2×#389C2212yes—
40C2×#386—22no—
41C2×#385—22no—
42C2×#384C2211yescharacteristic
43C2×#380—21no—
44C2×C4×C4⋊C4C2211yescharacteristic
45C2×C4×C4⋊C4C2211yescharacteristic
46#1957C2218yescomplemented
47#1947C2218yescomplemented
48#1934C22116yescomplemented
49#1879C22116yescomplemented
50#1862C22116yescomplemented
51C8×C4⋊C4C2218yescomplemented
52C4×#102C2218yescomplemented
53C2×#340C2211yescharacteristic
54C2×#340C2212yes—
55C2×#340C2211yescharacteristic
56C2×#336C2212yes—
57C23×D4—21no—
58C23×D4—21no—
59C23×D4C2312yes—
60C23×D4C2311yescharacteristic
61C24×C4—21no—
62C24×C4—22no—
63C24×C4—22no—
64C22×D8—28no—
65C22×D8—28no—
66C22×D8C2×C4116yescomplemented
67C22×D8C2318yes—
68C23×C8C2311yescharacteristic
69C23×C8C2312yes—
70C23×C8C2311yescharacteristic
71C2×#127—22no—
72C2×#127—24no—
73C2×#127C2×C418yescomplemented
74C2×#127C2314yes—
75C2×C4×D4—28no—
76C2×C4×D4—28no—
77C2×C4×D4—28no—
78C2×C4×D4—22no—
79C2×C4×D4—24no—
80C2×C4×D4—24no—
81C2×C4×D4—24no—
82C2×C4×D4—44no—
83C2×C4×D4—44no—
84C2×C4×D4—48no—
85C2×C4×D4C2×C418yescomplemented
86C2×C4×D4C2318yes—
87C2×C4×D4C2318yes—
88C2×C4×D4C2314yes—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—22no—
91C22×C4⋊C4—21no—
92C22×C4⋊C4—28no—
93C22×C4⋊C4—48no—
94C22×C4⋊C4D411yescharacteristic
95C22×C4⋊C4D411yescharacteristic
96C22×C4⋊C4C2312yes—
97C22×C4⋊C4C2311yescharacteristic
98C22×C4⋊C4C2311yescharacteristic
99C22×C4⋊C4C2311yescharacteristic
100C22×C22⋊C4—21no—
101C22×C22⋊C4—22no—
102C22×C22⋊C4—22no—
103C22×C22⋊C4—22no—
104C22×C22⋊C4—22no—
105C22×C42—21no—
106C22×C42C2312yes—
107C22×C42C2311yescharacteristic
108#459C2×C4164yescomplemented
109C4×D8—264no—
110C2×#107—28no—
111C2×#107C2318yes—
112C2×C4⋊C8C2×C418yescomplemented
113C2×C4⋊C8C2314yes—
114C2×#102—24no—
115C2×#102—28no—
116C2×#102—44no—
117C2×#102C2×C4116yescomplemented
118C2×#102D418yescomplemented
119C2×#102C2314yes—
120C2×#102C2318yes—
121C2×#102C2318yes—
122C2×#102C2318yes—
123C2×#102C2314yes—
124C2×C4×C8—28no—
125C2×C4×C8—24no—
126C2×C4×C8C2318yes—
127C2×C4×C8C2314yes—
128#390—28no—
129#390—24no—
130#390C2318yes—
131#389—24no—
132#389C2318yes—
133#386—216no—
134#385—216no—
135#384—22no—
136#384C2314yes—
137#380—28no—
138C4×C4⋊C4—22no—
139C4×C4⋊C4D414yes—
140C4×C4⋊C4C2314yes—
141C4×C4⋊C4C2314yes—
142C2×#95—21no—
143C2×#95—22no—
144C2×#95D412yes—
145#340C2314yes—
146#340C2318yes—
147#340C2314yes—
148#336C2318yes—
149C25—21no—
150C25—22no—
151C22×D4—28no—
152C22×D4—28no—
153C22×D4—21no—
154C22×D4—24no—
155C22×D4—22no—
156C22×D4—24no—
157C22×D4—24no—
158C22×D4—22no—
159C22×D4—24no—
160C22×D4—24no—
161C22×D4—22no—
162C22×D4—24no—
163C22×D4—22no—
164C22×D4—24no—
165C22×D4—44no—
166C22×D4—44no—
167C22×D4—82no—
168C22×D4—82no—
169C22×D4C22×C418yes—
170C22×D4C22×C414yes—
171C22×D4C2×D414yes—
172C22×D4#4114yes—
173C22×D4C2414yes—
174C22×D4C2412yes—
175C23×C4—21no—
176C23×C4—21no—
177C23×C4—28no—
178C23×C4—24no—
179C23×C4—21no—
180C23×C4—22no—
181C23×C4—28no—
182C23×C4—28no—
183C23×C4—48no—
184C23×C4—48no—
185C23×C4—44no—
186C23×C4—44no—
187C23×C4—48no—
188C23×C4—48no—
189C23×C4—84no—
190C23×C4—84no—
191C23×C4C2×D412yes—
192C23×C4C2×D411yescharacteristic
193C23×C4C2×D412yes—
194C23×C4C2×D411yescharacteristic
195C23×C4C2411yescharacteristic
196C2×D8—264no—
197C2×D8—216no—
198C2×D8—216no—
199C2×D8C22×C4132yescomplemented
200C22×C8—24no—
201C22×C8—24no—
202C22×C8—22no—
203C22×C8—22no—
204C22×C8—22no—
205C22×C8—22no—
206C22×C8—22no—
207C22×C8C22×C418yes—
208C22×C8C2×D414yes—
209C22×C8C2412yes—
210C22×C8C2414yes—
211C22×C8C2412yes—
212#127—216no—
213#127—28no—
214#127C22×C4116yescomplemented
215C4×D4—216no—
216C4×D4—216no—
217C4×D4—216no—
218C4×D4—28no—
219C4×D4—48no—
220C4×D4—48no—
221C4×D4—416no—
222C4×D4—416no—
223C4×D4—432no—
224C4×D4C22×C4116yescomplemented
225C2×C4⋊C4—24no—
226C2×C4⋊C4—21no—
227C2×C4⋊C4—21no—
228C2×C4⋊C4—22no—
229C2×C4⋊C4—22no—
230C2×C4⋊C4—24no—
231C2×C4⋊C4—22no—
232C2×C4⋊C4—24no—
233C2×C4⋊C4—22no—
234C2×C4⋊C4—24no—
235C2×C4⋊C4—28no—
236C2×C4⋊C4—22no—
237C2×C4⋊C4—21no—
238C2×C4⋊C4—24no—
239C2×C4⋊C4—48no—
240C2×C4⋊C4—44no—
241C2×C4⋊C4—432no—
242C2×C4⋊C4—82no—
243C2×C4⋊C4D818yescomplemented
244C2×C4⋊C4C22×C414yes—
245C2×C4⋊C4C2×D414yes—
246C2×C4⋊C4C2×D414yes—
247C2×C4⋊C4C2×D414yes—
248C2×C4⋊C4C2414yes—
249C2×C4⋊C4C2412yes—
250C2×C4⋊C4C2412yes—
251C2×C4⋊C4C2412yes—
252C2×C22⋊C4—28no—
253C2×C22⋊C4—24no—
254C2×C22⋊C4—28no—
255C2×C22⋊C4—28no—
256C2×C22⋊C4—28no—
257C2×C22⋊C4—28no—
258C2×C22⋊C4—48no—
259C2×C22⋊C4—48no—
260C2×C22⋊C4—48no—
261C2×C22⋊C4—84no—
262C2×C42—24no—
263C2×C42—24no—
264C2×C42—24no—
265C2×C42—44no—
266C2×C42C22×C414yes—
267C2×C42C2×D414yes—
268C2×C42C2×D412yes—
269C2×C42#4114yes—
270C2×C42C2414yes—
271C2×C42C2412yes—
272#107—216no—
273C4⋊C8C22×C4116yescomplemented
274#102—28no—
275#102—216no—
276#102—48no—
277#102C22×C4132yescomplemented
278#102C2×D4116yescomplemented
279C4×C8—216no—
280C4×C8—28no—
281#95—24no—
282#95—28no—
283#95C2×D418yes—
284C24—24no—
285C24—24no—
286C24—24no—
287C24—22no—
288C24—28no—
289C24—24no—
290C24—42no—
291C24—42no—
292C24—42no—
293C24—42no—
294C24—44no—
295C24—44no—
296C24—44no—
297C24—44no—
298C24—44no—
299C24—44no—
300C24C22×D411yescharacteristic
301C2×D4—24no—
302C2×D4—216no—
303C2×D4—28no—
304C2×D4—216no—
305C2×D4—216no—
306C2×D4—28no—
307C2×D4—216no—
308C2×D4—24no—
309C2×D4—28no—
310C2×D4—24no—
311C2×D4—28no—
312C2×D4—24no—
313C2×D4—22no—
314C2×D4—24no—
315C2×D4—24no—
316C2×D4—22no—
317C2×D4—24no—
318C2×D4—22no—
319C2×D4—24no—
320C2×D4—44no—
321C2×D4—48no—
322C2×D4—44no—
323C2×D4—48no—
324C2×D4—48no—
325C2×D4—48no—
326C2×D4—432no—
327C2×D4—816no—
328C2×D4—84no—
329C2×D4—84no—
330C2×D4C4×D4116yescomplemented
331C2×D4C23×C418yes—
332C2×D4C23×C414yes—
333C2×D4C22×D414yes—
334C2×D4C2×#4114yes—
335C22×C4—24no—
336C22×C4—22no—
337C22×C4—24no—
338C22×C4—22no—
339C22×C4—24no—
340C22×C4—24no—
341C22×C4—24no—
342C22×C4—24no—
343C22×C4—24no—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—216no—
347C22×C4—22no—
348C22×C4—24no—
349C22×C4—416no—
350C22×C4—416no—
351C22×C4—42no—
352C22×C4—42no—
353C22×C4—42no—
354C22×C4—42no—
355C22×C4—48no—
356C22×C4—48no—
357C22×C4—432no—
358C22×C4—44no—
359C22×C4—42no—
360C22×C4—42no—
361C22×C4—44no—
362C22×C4—44no—
363C22×C4—42no—
364C22×C4—416no—
365C22×C4—416no—
366C22×C4—88no—
367C22×C4—88no—
368C22×C4—832no—
369C22×C4—832no—
370C22×C4C4×D414yes—
371C22×C4C4×D414yes—
372C22×C4C2×D818yes—
373C22×C4C2×D814yes—
374C22×C4#13514yes—
375C22×C4C23×C412yes—
376C22×C4C22×D414yes—
377C22×C4C22×D412yes—
378C22×C4C22×D414yes—
379C22×C4C22×D411yescharacteristic
380C22×C4C22×D412yes—
381C22×C4C22×D412yes—
382C22×C4C2×#4112yes—
383C22×C4C2×#4112yes—
384C22×C4H(5,𝔽2)12yes—
385C22×C42−1+412yes—
386C22×C4C2511yescharacteristic
387D8—264no—
388C2×C8—216no—
389C2×C8—28no—
390C2×C8—24no—
391C2×C8—22no—
392C2×C8—24no—
393C2×C8—22no—
394C2×C8—22no—
395C2×C8—22no—
396C2×C8—22no—
397C2×C8—44no—
398C2×C8C23×C418yes—
399C2×C8C22×D414yes—
400C4⋊C4—24no—
401C4⋊C4—24no—
402C4⋊C4—28no—
403C4⋊C4—22no—
404C4⋊C4—22no—
405C4⋊C4—24no—
406C4⋊C4—22no—
407C4⋊C4—24no—
408C4⋊C4—22no—
409C4⋊C4—44no—
410C4⋊C4—42no—
411C4⋊C4—416no—
412C4⋊C4—48no—
413C4⋊C4—84no—
414C4⋊C4C2×D8116yescomplemented
415C4⋊C4C23×C414yes—
416C4⋊C4C22×D414yes—
417C22⋊C4—216no—
418C22⋊C4—416no—
419C22⋊C4—416no—
420C22⋊C4—416no—
421C22⋊C4—88no—
422C42—28no—
423C42—24no—
424C42—24no—
425C42—48no—
426C42C4×D418yes—
427C42C23×C414yes—
428C42C2×#4114yes—
429C23—216no—
430C23—24no—
431C23—24no—
432C23—24no—
433C23—28no—
434C23—48no—
435C23—48no—
436C23—48no—
437C23—48no—
438C23—48no—
439C23—48no—
440C23—42no—
441C23—42no—
442C23—42no—
443C23—42no—
444C23—416no—
445C23—416no—
446C23—416no—
447C23—44no—
448C23—44no—
449C23—44no—
450C23—44no—
451C23—44no—
452C23—44no—
453C23—88no—
454C23—88no—
455C23—88no—
456C23—88no—
457C23C2×C4×D412yes—
458C23D4212yes—
459C23#54812yes—
460C23C22×D812yes—
461C23C2×#13512yes—
462C23#57612yes—
463C23#57712yes—
464C23C23×D411yescharacteristic
465D4—216no—
466D4—28no—
467D4—24no—
468D4—28no—
469D4—24no—
470D4—24no—
471D4—416no—
472D4—432no—
473D4—44no—
474D4—44no—
475D4—816no—
476D4C2×C4×D418yescomplemented
477C2×C4—28no—
478C2×C4—24no—
479C2×C4—216no—
480C2×C4—22no—
481C2×C4—24no—
482C2×C4—22no—
483C2×C4—24no—
484C2×C4—24no—
485C2×C4—24no—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—48no—
489C2×C4—48no—
490C2×C4—48no—
491C2×C4—42no—
492C2×C4—42no—
493C2×C4—42no—
494C2×C4—42no—
495C2×C4—432no—
496C2×C4—44no—
497C2×C4—42no—
498C2×C4—42no—
499C2×C4—44no—
500C2×C4—44no—
501C2×C4—42no—
502C2×C4—832no—
503C2×C4—832no—
504C2×C4—84no—
505C2×C4—88no—
506C2×C4C4×D8116yescomplemented
507C2×C4C2×C4×D414yes—
508C2×C4C2×C4×D412yes—
509C2×C4C2×C4×D414yes—
510C2×C4C2×C4×D414yes—
511C2×C4#52014yes—
512C2×C4D4212yes—
513C2×C4#54714yes—
514C2×C4#54812yes—
515C2×C4#55314yes—
516C2×C4C22×D818yes—
517C2×C4C22×D814yes—
518C2×C4C2×#13514yes—
519C2×C4C24×C411yescharacteristic
520C2×C4C23×D411yescharacteristic
521C2×C4C22×#4111yescharacteristic
522C2×C4C22×#4111yescharacteristic
523C2×C4C2×H(5,𝔽2)11yescharacteristic
524C2×C4C2×2−1+411yescharacteristic
525C8—28no—
526C8—24no—
527C8—42no—
528C22—28no—
529C22—44no—
530C22—44no—
531C22—44no—
532C22—44no—
533C22—432no—
534C22—44no—
535C22—44no—
536C22—48no—
537C22—48no—
538C22—48no—
539C22—84no—
540C22—84no—
541C22—84no—
542C22—84no—
543C22—832no—
544C22#236114yes—
545C22C2×C4×D814yes—
546C22#294614yes—
547C22D4×D814yes—
548C22#328414yes—
549C22#335814yes—
550C22#336114yes—
551C22C22×C4×D411yescharacteristic
552C22C2×D4211yescharacteristic
553C22C2×#54811yescharacteristic
554C22C23×D811yescharacteristic
555C22C22×#13511yescharacteristic
556C22C2×#57611yescharacteristic
557C22C2×#57711yescharacteristic
558C4—28no—
559C4—24no—
560C4—44no—
561C4—44no—
562C4—44no—
563C4—84no—
564C4—82no—
565C4#236114yes—
566C4C2×C4×D818yescomplemented
567C4C22×C4×D411yescharacteristic
568C4C2×#52011yescharacteristic
569C4C2×#54711yescharacteristic
570C4C2×#55311yescharacteristic
571C2—48no—
572C2—88no—
573C2#2299518yesdirect product factor
574C2C2×#236111yescharacteristic
575C2C22×C4×D811yescharacteristic
576C2C2×#294611yescharacteristic
577C2C2×D4×D811yescharacteristic
578C2C2×#328411yescharacteristic
579C2C2×#335811yescharacteristic
580C2C2×#336111yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC22×#459C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4×D8C2semidirect
3. C2×#2366C2semidirect
4. C2×D4×C4⋊C4C2semidirect
5. #22995C2direct (N × H)
6. C2×#1957C2semidirect
7. C2×#1947C2semidirect
8. C2×#1934C2semidirect
9. C2×#1879C2semidirect
10. C2×#1862C2semidirect
11. C2×C8×C4⋊C4C2semidirect
12. C2×C4×#102C2semidirect
20. C2×#459C4semidirect
23. C2×C4×D8C22semidirect
34. #2366C22semidirect
36. D4×C4⋊C4C22semidirect
46. #1957C22semidirect
47. #1947C22semidirect
48. #1934C22semidirect
49. #1879C22semidirect
50. #1862C22semidirect
51. C8×C4⋊C4C22semidirect
52. C4×#102C22semidirect
66. C22×D8C2×C4semidirect
73. C2×#127C2×C4semidirect
85. C2×C4×D4C2×C4semidirect
108. #459C2×C4semidirect
112. C2×C4⋊C8C2×C4semidirect
117. C2×#102C2×C4semidirect
118. C2×#102D4semidirect
199. C2×D8C22×C4semidirect
214. #127C22×C4semidirect
224. C4×D4C22×C4semidirect
243. C2×C4⋊C4D8semidirect
273. C4⋊C8C22×C4semidirect
277. #102C22×C4semidirect
278. #102C2×D4semidirect
330. C2×D4C4×D4semidirect
414. C4⋊C4C2×D8semidirect
476. D4C2×C4×D4semidirect
506. C2×C4C4×D8semidirect
566. C4C2×C4×D8semidirect
573. C2#22995direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4592
C22×C4×D82
C2×#23662
C2×D4×C4⋊C42
#229952
C2×#19572
C2×#19472
C2×#19342
C2×#18792
C2×#18622
C2×C8×C4⋊C42
C2×C4×#1022