Finite Group Databasebeta

← C2×#22481 #6379256

Subgroups — C2×#22481 #6379256

Order 512.

3612 conjugacy classes of subgroups.

The subgroup lattice has 529 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#554C211yesmaximal, characteristic
2C2×D4×M16C212yesmaximal
3#22481C2116yesmaximal, direct product factor
4C2×#1997C212yesmaximal, complemented
5C2×#1901C214yesmaximal, complemented
6C2×#1821C212yesmaximal, complemented
7C2×#1801C211yesmaximal, characteristic, complemented
8C2×C4×#101C211yesmaximal, characteristic, complemented
9C22×#343C212yesmaximal, complemented
10C23×M16C2214yes—
11C2×#554—22no—
12C2×#554—24no—
13C2×#554—22no—
14C2×#554—28no—
15C2×#554C418yes—
16C2×#554C2218yes—
17C22×C4⋊Q8C2211yescharacteristic
18C22×#125C412yes—
19C22×C22⋊Q8C414yes—
20C22×C22⋊Q8C2212yes—
21C22×C4×Q8C2211yescharacteristic
22C22×C4×D4C412yes—
23C22×C4×D4C2211yescharacteristic
24C23×C4⋊C4C2212yes—
25D4×M16—28no—
26D4×M16C22116yes—
27C2×#436—22no—
28C2×#435—24no—
29C2×C8×D4—22no—
30C2×#423C2212yes—
31C22×#101C2212yes—
32C22×#101C2212yes—
33C2×#407C2214yes—
34C2×C4×M16C2212yes—
35#1997C22116yescomplemented
36#1901C22132yescomplemented
37#1821C22116yescomplemented
38#1801C2218yescomplemented
39C4×#101C2218yescomplemented
40C2×#343C2214yes—
41C2×#343C2214yes—
42C2×#343C2211yescharacteristic
43C2×#343C2212yes—
44C2×#343C2211yescharacteristic
45C2×#343C22116yescomplemented
46C23×Q8C2×C412yes—
47C23×Q8C2311yescharacteristic
48C23×D4C2×C411yescharacteristic
49C24×C4C2×C414yes—
50C24×C4C2312yes—
51C22×M16—24no—
52C22×M16—28no—
53C22×M16—216no—
54C22×M16—48no—
55C22×M16C2312yes—
56C22×M16C2314yes—
57C22×M16C23116yes—
58C22×M16C2312yes—
59C23×C8—24no—
60#554—232no—
61#554—216no—
62#554—216no—
63#554—216no—
64#554—232no—
65#554—216no—
66C2×C4⋊Q8—22no—
67C2×C4⋊Q8—22no—
68C2×C4⋊Q8—24no—
69C2×C4⋊Q8C2×C414yes—
70C2×C4⋊Q8C2314yes—
71C2×#125—28no—
72C2×#125—24no—
73C2×#125—24no—
74C2×#125C2×C4116yes—
75C2×C22⋊Q8—24no—
76C2×C22⋊Q8—24no—
77C2×C22⋊Q8—28no—
78C2×C22⋊Q8—216no—
79C2×C22⋊Q8—28no—
80C2×C22⋊Q8—28no—
81C2×C22⋊Q8C2×C4132yes—
82C2×C22⋊Q8C2×C418yes—
83C2×C22⋊Q8C2318yes—
84C2×C4×Q8—22no—
85C2×C4×Q8—22no—
86C2×C4×Q8—24no—
87C2×C4×Q8C2×C414yes—
88C2×C4×Q8C2314yes—
89C2×C4×D4—28no—
90C2×C4×D4—24no—
91C2×C4×D4—22no—
92C2×C4×D4—22no—
93C2×C4×D4C2×C4116yes—
94C2×C4×D4C2×C414yes—
95C2×C4×D4D412yes—
96C2×C4×D4D414yes—
97C2×C4×D4D412yes—
98C2×C4×D4D418yes—
99C2×C4×D4C2314yes—
100C22×C4⋊C4—24no—
101C22×C4⋊C4—24no—
102C22×C4⋊C4—28no—
103C22×C4⋊C4C2×C414yes—
104C22×C4⋊C4C2×C418yes—
105C22×C4⋊C4C2×C412yes—
106C22×C4⋊C4C2×C412yes—
107C22×C4⋊C4C2×C414yes—
108C22×C4⋊C4C2×C411yescharacteristic
109C22×C4⋊C4C2318yes—
110C22×C4⋊C4C2311yescharacteristic
111C22×C4⋊C4C2312yes—
112C22×C22⋊C4C2×C414yes—
113C22×C22⋊C4C2×C412yes—
114C22×C42C2×C412yes—
115C22×C42C2311yescharacteristic
116#436—216no—
117#435—232no—
118C8×D4—216no—
119#423—24no—
120#423C2318yes—
121C2×C4⋊C8—22no—
122C2×C4⋊C8—22no—
123C2×#101—28no—
124C2×#101—44no—
125C2×#101C2318yes—
126C2×#101C2318yes—
127#407—28no—
128#407C23116yes—
129C2×C22⋊C8—24no—
130C2×C22⋊C8—24no—
131C4×M16—24no—
132C4×M16C2318yes—
133C2×#97—22no—
134C2×C4×C8—22no—
135#343C2318yes—
136#343C2314yes—
137#343C23116yes—
138#343C23116yes—
139#343C2314yes—
140C25C22×C412yes—
141C22×Q8—24no—
142C22×Q8—24no—
143C22×Q8—22no—
144C22×Q8—22no—
145C22×Q8—24no—
146C22×Q8—22no—
147C22×Q8—22no—
148C22×Q8—84no—
149C22×Q8C22×C412yes—
150C22×Q8C22×C418yes—
151C22×Q8C2412yes—
152C22×D4—28no—
153C22×D4C22⋊C414yes—
154C22×D4C22⋊C412yes—
155C22×D4C22⋊C411yescharacteristic
156C22×D4C22⋊C411yescharacteristic
157C22×D4C22×C414yes—
158C23×C4—28no—
159C23×C4—24no—
160C23×C4—24no—
161C23×C4—28no—
162C23×C4—24no—
163C23×C4—24no—
164C23×C4—88no—
165C23×C4C22×C412yes—
166C23×C4C22×C412yes—
167C23×C4C22×C411yescharacteristic
168C23×C4C22×C414yes—
169C23×C4C22×C414yes—
170C23×C4C22×C412yes—
171C23×C4C22×C4116yes—
172C23×C4C22×C411yescharacteristic
173C23×C4C2×D414yes—
174C23×C4C2×D414yes—
175C23×C4C2×D418yes—
176C23×C4C2414yes—
177C23×C4C2411yescharacteristic
178C2×M16—22no—
179C2×M16—24no—
180C2×M16—24no—
181C2×M16—216no—
182C2×M16—22no—
183C2×M16—28no—
184C2×M16—24no—
185C2×M16—28no—
186C2×M16—24no—
187C2×M16—232no—
188C2×M16—416no—
189C2×M16—416no—
190C2×M16—432no—
191C2×M16#4118yes—
192C2×M16C2418yes—
193C2×M16C2414yes—
194C2×M16C2414yes—
195C22×C8—22no—
196C22×C8—24no—
197C22×C8—216no—
198C22×C8—22no—
199C22×C8—416no—
200C4⋊Q8—28no—
201C4⋊Q8—28no—
202C4⋊Q8—28no—
203C4⋊Q8—28no—
204#125—232no—
205#125—232no—
206C22⋊Q8—216no—
207C22⋊Q8—216no—
208C22⋊Q8—216no—
209C22⋊Q8—216no—
210C22⋊Q8—264no—
211C22⋊Q8—264no—
212C4×Q8—28no—
213C4×Q8—28no—
214C4×Q8—28no—
215C4×Q8—28no—
216C4×D4—232no—
217C4×D4—216no—
218C4×D4—216no—
219C4×D4C22⋊C4116yes—
220C4×D4C22⋊C418yes—
221C4×D4C22⋊C418yes—
222C4×D4C2×D418yes—
223C4×D4C2×D4116yes—
224C4×D4C2×D418yes—
225C2×C4⋊C4—28no—
226C2×C4⋊C4—28no—
227C2×C4⋊C4—216no—
228C2×C4⋊C4—216no—
229C2×C4⋊C4—24no—
230C2×C4⋊C4—22no—
231C2×C4⋊C4—22no—
232C2×C4⋊C4—24no—
233C2×C4⋊C4—24no—
234C2×C4⋊C4—28no—
235C2×C4⋊C4—28no—
236C2×C4⋊C4—22no—
237C2×C4⋊C4—22no—
238C2×C4⋊C4—24no—
239C2×C4⋊C4—24no—
240C2×C4⋊C4—216no—
241C2×C4⋊C4—216no—
242C2×C4⋊C4C22⋊C414yes—
243C2×C4⋊C4C22⋊C412yes—
244C2×C4⋊C4C22⋊C412yes—
245C2×C4⋊C4C22×C412yes—
246C2×C4⋊C4C22×C4116yes—
247C2×C4⋊C4C22×C414yes—
248C2×C4⋊C4C22×C418yes—
249C2×C4⋊C4C22×C418yes—
250C2×C4⋊C4C22×C4116yes—
251C2×C4⋊C4C22×C414yes—
252C2×C4⋊C4C2412yes—
253C2×C4⋊C4C2414yes—
254C2×C22⋊C4—28no—
255C2×C22⋊C4—24no—
256C2×C22⋊C4—24no—
257C2×C22⋊C4C22⋊C418yes—
258C2×C22⋊C4C22⋊C414yes—
259C2×C22⋊C4C22⋊C414yes—
260C2×C22⋊C4C22×C4116yes—
261C2×C22⋊C4C22×C418yes—
262C2×C42—24no—
263C2×C42—22no—
264C2×C42—22no—
265C2×C42C22×C418yes—
266C2×C42C22×C412yes—
267C2×C42C2×D412yes—
268C2×C42C2×D412yes—
269C2×C42C2×D414yes—
270C2×C42C2412yes—
271C4⋊C8—28no—
272C4⋊C8—28no—
273#101—216no—
274#101—48no—
275C22⋊C8—216no—
276C22⋊C8—216no—
277#97—28no—
278C4×C8—28no—
279C24—24no—
280C24—24no—
281C24—28no—
282C24—44no—
283C24C2×C22⋊C412yes—
284C24C2×C22⋊C414yes—
285C24C2×C22⋊C412yes—
286C24C23×C414yes—
287C24C23×C411yescharacteristic
288C2×Q8—24no—
289C2×Q8—216no—
290C2×Q8—24no—
291C2×Q8—24no—
292C2×Q8—24no—
293C2×Q8—24no—
294C2×Q8—22no—
295C2×Q8—22no—
296C2×Q8—44no—
297C2×Q8—44no—
298C2×Q8—44no—
299C2×Q8—44no—
300C2×Q8—88no—
301C2×Q8—88no—
302C2×Q8—88no—
303C2×D4—28no—
304C2×D4—216no—
305C2×D4—216no—
306C2×D4—24no—
307C2×D4#10118yescomplemented
308C2×D4C2×C22⋊C418yes—
309C2×D4C2×C22⋊C414yes—
310C2×D4C2×C22⋊C414yes—
311C22×C4—24no—
312C22×C4—24no—
313C22×C4—28no—
314C22×C4—28no—
315C22×C4—28no—
316C22×C4—216no—
317C22×C4—28no—
318C22×C4—28no—
319C22×C4—28no—
320C22×C4—216no—
321C22×C4—28no—
322C22×C4—24no—
323C22×C4—24no—
324C22×C4—24no—
325C22×C4—22no—
326C22×C4—22no—
327C22×C4—24no—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—24no—
331C22×C4—24no—
332C22×C4—24no—
333C22×C4—216no—
334C22×C4—216no—
335C22×C4—42no—
336C22×C4—44no—
337C22×C4—48no—
338C22×C4—88no—
339C22×C4—88no—
340C22×C4—816no—
341C22×C4—816no—
342C22×C4C2×C22⋊C412yes—
343C22×C4C2×C22⋊C414yes—
344C22×C4C2×C22⋊C418yes—
345C22×C4C2×C22⋊C418yes—
346C22×C4C2×C22⋊C411yescharacteristic
347C22×C4C2×C22⋊C412yes—
348C22×C4C2×C22⋊C414yes—
349C22×C4C2×C22⋊C412yes—
350C22×C4C2×C22⋊C411yescharacteristic
351C22×C4C23×C414yes—
352C22×C4C23×C412yes—
353C22×C4C23×C414yes—
354C22×C4C23×C414yes—
355C22×C4C23×C418yes—
356C22×C4C23×C412yes—
357C22×C4C23×C411yescharacteristic
358C22×C4C22×D418yes—
359C22×C4C22×D418yes—
360C22×C4C22×D412yes—
361C22×C4C22×D412yes—
362C22×C4C2×#4114yes—
363C22×C4H(5,𝔽2)12yes—
364C22×C42−1+412yes—
365C22×C4C2511yescharacteristic
366M16—28no—
367M16—24no—
368M16—24no—
369M16—28no—
370M16—28no—
371M16—24no—
372M16—432no—
373M16—48no—
374M16—44no—
375M16C2×#4118yes—
376C2×C8—28no—
377C2×C8—24no—
378C2×C8—24no—
379C2×C8—28no—
380C2×C8—432no—
381C2×C8—48no—
382C2×C8—44no—
383C4⋊C4—24no—
384C4⋊C4—232no—
385C4⋊C4—28no—
386C4⋊C4—28no—
387C4⋊C4—28no—
388C4⋊C4—216no—
389C4⋊C4—232no—
390C4⋊C4—24no—
391C4⋊C4—28no—
392C4⋊C4C2×C22⋊C418yes—
393C4⋊C4C2×C22⋊C418yes—
394C22⋊C4—216no—
395C22⋊C4—216no—
396C22⋊C4C2×C22⋊C4116yes—
397C22⋊C4C2×C22⋊C4116yes—
398C42—28no—
399C42—28no—
400C42C2×C22⋊C414yes—
401C42C2×C22⋊C414yes—
402C42C22×D414yes—
403C42C22×D414yes—
404C23—24no—
405C23—22no—
406C23—22no—
407C23—24no—
408C23—28no—
409C23—24no—
410C23—28no—
411C23—24no—
412C23—28no—
413C23—24no—
414C23—24no—
415C23—24no—
416C23—44no—
417C23—44no—
418C23—416no—
419C23—416no—
420C23C2×#10118yes—
421C23C22×C22⋊C414yes—
422C23C22×C22⋊C411yescharacteristic
423C23C22×C22⋊C414yes—
424C23C22×C22⋊C411yescharacteristic
425C23C4×#4112yes—
426C23#52012yes—
427C23C24×C411yescharacteristic
428Q8—48no—
429Q8—44no—
430Q8—44no—
431Q8—816no—
432D4—216no—
433D4—28no—
434D4C2×#101116yescomplemented
435C2×C4—28no—
436C2×C4—28no—
437C2×C4—22no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—24no—
441C2×C4—216no—
442C2×C4—216no—
443C2×C4—24no—
444C2×C4—24no—
445C2×C4—28no—
446C2×C4—28no—
447C2×C4—28no—
448C2×C4—28no—
449C2×C4—24no—
450C2×C4—24no—
451C2×C4—28no—
452C2×C4—24no—
453C2×C4—24no—
454C2×C4—42no—
455C2×C4—42no—
456C2×C4—44no—
457C2×C4—48no—
458C2×C4—44no—
459C2×C4—44no—
460C2×C4—44no—
461C2×C4—48no—
462C2×C4—44no—
463C2×C4—48no—
464C2×C4—816no—
465C2×C4—816no—
466C2×C4C2×#10114yes—
467C2×C4C22×C22⋊C412yes—
468C2×C4C22×C22⋊C414yes—
469C2×C4C22×C22⋊C418yes—
470C2×C4C22×C22⋊C412yes—
471C2×C4C22×C22⋊C412yes—
472C2×C4C4×#4112yes—
473C2×C4#52012yes—
474C2×C4#54614yes—
475C2×C4#54614yes—
476C2×C4#54714yes—
477C2×C4#54714yes—
478C2×C4C23×D412yes—
479C2×C4C22×#4112yes—
480C2×C4C2×H(5,𝔽2)11yescharacteristic
481C2×C4C2×2−1+411yescharacteristic
482C8—28no—
483C8—48no—
484C8—44no—
485C22—24no—
486C22—21no—
487C22—21no—
488C22—21no—
489C22—21no—
490C22—24no—
491C22—24no—
492C22—24no—
493C22—216no—
494C22—24no—
495C22—24no—
496C22—24no—
497C22—416no—
498C22—48no—
499C22—48no—
500C22—48no—
501C22#233912yes—
502C22#233912yes—
503C22C22×#10118yes—
504C22C22×#10112yes—
505C22#288812yes—
506C22C23×C22⋊C411yescharacteristic
507C22C2×C4×#4111yescharacteristic
508C22C2×#52011yescharacteristic
509C4—28no—
510C4—22no—
511C4—24no—
512C4—44no—
513C4—44no—
514C4—48no—
515C4#233914yes—
516C4C22×#10114yes—
517C4C2×#54612yes—
518C4C2×#54712yes—
519C2—22no—
520C2—21no—
521C2—21no—
522C2—28no—
523C2—44no—
524C2#2248114yesdirect product factor
525C2C2×#233911yescharacteristic
526C2C23×#10111yescharacteristic
527C2C2×#288811yescharacteristic
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
prime radicalC23×D4C2×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #22481C2direct (N × H)
4. C2×#1997C2semidirect
5. C2×#1901C2semidirect
6. C2×#1821C2semidirect
7. C2×#1801C2semidirect
8. C2×C4×#101C2semidirect
9. C22×#343C2semidirect
35. #1997C22semidirect
36. #1901C22semidirect
37. #1821C22semidirect
38. #1801C22semidirect
39. C4×#101C22semidirect
45. C2×#343C22semidirect
307. C2×D4#101semidirect
434. D4C2×#101semidirect
524. C2#22481direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5542
C2×D4×M162
#224812
C2×#19972
C2×#19012
C2×#18212
C2×#18012
C2×C4×#1012
C22×#3432