Finite Group Databasebeta

← C2×#22968 #6381723

Subgroups — C2×#22968 #6381723

Order 512.

2706 conjugacy classes of subgroups.

The subgroup lattice has 508 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#474C211yesmaximal, characteristic
2C2×#2365C211yesmaximal, characteristic, complemented
3C2×D4×C4⋊C4C211yesmaximal, characteristic
4#22968C2116yesmaximal, direct product factor
5C2×#1990C211yesmaximal, characteristic, complemented
6C2×#1948C211yesmaximal, characteristic, complemented
7C2×#1943C212yesmaximal, complemented
8C2×#1921C212yesmaximal, complemented
9C2×#1864C212yesmaximal
10C2×#1770C211yesmaximal, characteristic, complemented
11C2×#1762C212yesmaximal
12C2×C4×#102C211yesmaximal, characteristic
13C22×C4⋊Q8C2211yescharacteristic
14C22×C4×Q8—21no—
15C22×C4×D4C2212yes—
16C22×C4×D4C2211yescharacteristic
17C23×C4⋊C4—21no—
18C2×#474C4116yescomplemented
19C2×#474C2218yes—
20C22×#107C2212yes—
21C22×#106C2212yes—
22C22×C4⋊C8C2211yescharacteristic
23C22×#102C2211yescharacteristic
24C22×#102C2212yes—
25C22×#102C2211yescharacteristic
26C22×#97C2212yes—
27C22×C4×C8C2211yescharacteristic
28#2365—24no—
29#2365C2218yescomplemented
30D4×C4⋊C4—24no—
31D4×C4⋊C4C2218yes—
32C2×#391—21no—
33C2×#389C2212yes—
34C2×#389C2212yes—
35C2×#387—22no—
36C2×#385—22no—
37C2×#384C2211yescharacteristic
38C2×#380—21no—
39C2×C4×C4⋊C4C2212yes—
40C2×C4×C4⋊C4C2211yescharacteristic
41C2×C4×C4⋊C4C2211yescharacteristic
42#1990C2218yescomplemented
43#1948C2218yescomplemented
44#1943C22116yescomplemented
45#1921C22116yescomplemented
46#1864C22116yes—
47#1770C2218yescomplemented
48#1762C22116yes—
49C4×#102C2218yes—
50C2×#340C2211yescharacteristic
51C2×#340C2212yes—
52C2×#340C2212yes—
53C2×#340C2212yes—
54C2×#340C2211yescharacteristic
55C2×#336C2212yes—
56C23×Q8—21no—
57C23×D4C2311yescharacteristic
58C24×C4—21no—
59C24×C4—22no—
60C23×C8C2311yescharacteristic
61C23×C8C2312yes—
62C23×C8C2311yescharacteristic
63C2×C4⋊Q8—22no—
64C2×C4⋊Q8—24no—
65C2×C4⋊Q8C2×C418yescomplemented
66C2×C4⋊Q8C2314yes—
67C2×C4×Q8—28no—
68C2×C4×Q8—48no—
69C2×C4×D4—28no—
70C2×C4×D4—22no—
71C2×C4×D4—24no—
72C2×C4×D4—24no—
73C2×C4×D4—44no—
74C2×C4×D4C2×C418yes—
75C2×C4×D4C2318yes—
76C2×C4×D4C2314yes—
77C22×C4⋊C4—21no—
78C22×C4⋊C4—21no—
79C22×C4⋊C4—22no—
80C22×C4⋊C4—22no—
81C22×C4⋊C4—21no—
82C22×C4⋊C4—28no—
83C22×C4⋊C4—48no—
84C22×C4⋊C4D411yescharacteristic
85C22×C4⋊C4D411yescharacteristic
86C22×C4⋊C4C2311yescharacteristic
87C22×C4⋊C4C2312yes—
88C22×C4⋊C4C2312yes—
89C22×C4⋊C4C2311yescharacteristic
90C22×C4⋊C4C2311yescharacteristic
91C22×C22⋊C4—21no—
92C22×C22⋊C4—22no—
93C22×C42—22no—
94C22×C42—21no—
95C22×C42C2312yes—
96C22×C42C2311yescharacteristic
97#474C2×C4164yescomplemented
98C2×#107C2×C4116yescomplemented
99C2×#107C2318yes—
100C2×#106—44no—
101C2×#106C2318yes—
102C2×C4⋊C8C2×C418yescomplemented
103C2×C4⋊C8C2314yes—
104C2×#102—24no—
105C2×#102C2×C4116yes—
106C2×#102Q818yescomplemented
107C2×#102C2314yes—
108C2×#102C2318yes—
109C2×#102C2314yes—
110C2×#97—44no—
111C2×#97C2318yes—
112C2×C4×C8—24no—
113C2×C4×C8C2314yes—
114#391—28no—
115#389—24no—
116#389—24no—
117#389C2318yes—
118#389C2318yes—
119#387—216no—
120#385—216no—
121#384—22no—
122#384C2314yes—
123#380—28no—
124C4×C4⋊C4—22no—
125C4×C4⋊C4—24no—
126C4×C4⋊C4D414yes—
127C4×C4⋊C4C2318yes—
128C4×C4⋊C4C2314yes—
129C4×C4⋊C4C2314yes—
130C2×#95—21no—
131C2×#95—22no—
132C2×#95—22no—
133C2×#95—22no—
134C2×#95D412yes—
135#340C2318yes—
136#340C2314yes—
137#340C2318yes—
138#340C2314yes—
139#340C2318yes—
140#336C2318yes—
141C25—21no—
142C22×Q8—28no—
143C22×Q8—24no—
144C22×Q8—44no—
145C22×Q8—44no—
146C22×D4—21no—
147C22×D4—22no—
148C22×D4—22no—
149C22×D4—22no—
150C22×D4C22×C414yes—
151C22×D4C2×Q814yes—
152C22×D4#4114yes—
153C22×D4C2412yes—
154C23×C4—21no—
155C23×C4—22no—
156C23×C4—21no—
157C23×C4—28no—
158C23×C4—24no—
159C23×C4—22no—
160C23×C4—21no—
161C23×C4—28no—
162C23×C4—48no—
163C23×C4—48no—
164C23×C4—44no—
165C23×C4—44no—
166C23×C4—84no—
167C23×C4C2×D412yes—
168C23×C4C2×D412yes—
169C23×C4C2×D411yescharacteristic
170C23×C4C2×D411yescharacteristic
171C23×C4C2411yescharacteristic
172C22×C8—22no—
173C22×C8—22no—
174C22×C8—24no—
175C22×C8—24no—
176C22×C8—22no—
177C22×C8—22no—
178C22×C8—22no—
179C22×C8C22×C418yes—
180C22×C8C2×Q814yes—
181C22×C8C2412yes—
182C22×C8C2414yes—
183C22×C8C2412yes—
184C4⋊Q8—216no—
185C4⋊Q8—28no—
186C4⋊Q8C22×C4116yescomplemented
187C4×Q8—432no—
188C4×D4—216no—
189C4×D4—216no—
190C4×D4—28no—
191C4×D4—48no—
192C4×D4—416no—
193C4×D4C22×C4116yes—
194C2×C4⋊C4—28no—
195C2×C4⋊C4—24no—
196C2×C4⋊C4—24no—
197C2×C4⋊C4—24no—
198C2×C4⋊C4—21no—
199C2×C4⋊C4—22no—
200C2×C4⋊C4—21no—
201C2×C4⋊C4—22no—
202C2×C4⋊C4—24no—
203C2×C4⋊C4—22no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—22no—
208C2×C4⋊C4—24no—
209C2×C4⋊C4—28no—
210C2×C4⋊C4—28no—
211C2×C4⋊C4—22no—
212C2×C4⋊C4—21no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—432no—
215C2×C4⋊C4—48no—
216C2×C4⋊C4—48no—
217C2×C4⋊C4—44no—
218C2×C4⋊C4—82no—
219C2×C4⋊C4C22×C414yes—
220C2×C4⋊C4C22×C418yes—
221C2×C4⋊C4C2×D414yes—
222C2×C4⋊C4C2×D414yes—
223C2×C4⋊C4C2×Q814yes—
224C2×C4⋊C4C2414yes—
225C2×C4⋊C4C2412yes—
226C2×C4⋊C4C2412yes—
227C2×C4⋊C4C2414yes—
228C2×C4⋊C4C2412yes—
229C2×C22⋊C4—28no—
230C2×C22⋊C4—24no—
231C2×C22⋊C4—28no—
232C2×C22⋊C4—48no—
233C2×C42—24no—
234C2×C42—24no—
235C2×C42—28no—
236C2×C42—24no—
237C2×C42—48no—
238C2×C42—44no—
239C2×C42C22×C414yes—
240C2×C42C2×D414yes—
241C2×C42C2×D412yes—
242C2×C42#4114yes—
243C2×C42C2414yes—
244C2×C42C2412yes—
245#107C22×C4132yescomplemented
246#106—48no—
247C4⋊C8C22×C4116yescomplemented
248#102—28no—
249#102C22×C4132yes—
250#102C2×Q8116yescomplemented
251#97—48no—
252C4×C8—28no—
253#95—24no—
254#95—28no—
255#95—28no—
256#95—28no—
257#95C2×D418yes—
258C24—24no—
259C24—24no—
260C24—24no—
261C24—22no—
262C24—42no—
263C24—42no—
264C24—42no—
265C24—42no—
266C24C22×D411yescharacteristic
267C2×Q8—216no—
268C2×Q8—48no—
269C2×Q8—48no—
270C2×Q8—432no—
271C2×D4—24no—
272C2×D4—28no—
273C2×D4—24no—
274C2×D4—24no—
275C2×D4—28no—
276C2×D4—28no—
277C2×D4—22no—
278C2×D4—22no—
279C2×D4—22no—
280C2×D4C4×Q8116yescomplemented
281C2×D4C23×C414yes—
282C2×D4C22×Q814yes—
283C2×D4C2×#4114yes—
284C22×C4—22no—
285C22×C4—22no—
286C22×C4—24no—
287C22×C4—28no—
288C22×C4—24no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—22no—
296C22×C4—24no—
297C22×C4—22no—
298C22×C4—216no—
299C22×C4—22no—
300C22×C4—24no—
301C22×C4—416no—
302C22×C4—416no—
303C22×C4—42no—
304C22×C4—44no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4—44no—
308C22×C4—42no—
309C22×C4—48no—
310C22×C4—48no—
311C22×C4—432no—
312C22×C4—44no—
313C22×C4—42no—
314C22×C4—42no—
315C22×C4—44no—
316C22×C4—44no—
317C22×C4—42no—
318C22×C4—88no—
319C22×C4—832no—
320C22×C4C4×D414yes—
321C22×C4C4×D414yes—
322C22×C4AGL(1,ℤ/8)14yes—
323C22×C4AGL(1,ℤ/8)14yes—
324C22×C4C23×C412yes—
325C22×C4C22×D414yes—
326C22×C4C22×D414yes—
327C22×C4C22×D412yes—
328C22×C4C22×D411yescharacteristic
329C22×C4C22×D412yes—
330C22×C4C22×Q812yes—
331C22×C4C2×#4112yes—
332C22×C4C2×#4112yes—
333C22×C4H(5,𝔽2)12yes—
334C22×C42−1+412yes—
335C22×C4C2511yescharacteristic
336C2×C8—216no—
337C2×C8—28no—
338C2×C8—22no—
339C2×C8—22no—
340C2×C8—24no—
341C2×C8—24no—
342C2×C8—22no—
343C2×C8—22no—
344C2×C8—22no—
345C2×C8—44no—
346C2×C8C23×C418yes—
347C2×C8C22×Q814yes—
348C4⋊C4—216no—
349C4⋊C4—24no—
350C4⋊C4—28no—
351C4⋊C4—24no—
352C4⋊C4—28no—
353C4⋊C4—28no—
354C4⋊C4—22no—
355C4⋊C4—24no—
356C4⋊C4—22no—
357C4⋊C4—22no—
358C4⋊C4—24no—
359C4⋊C4—22no—
360C4⋊C4—24no—
361C4⋊C4—416no—
362C4⋊C4—416no—
363C4⋊C4—42no—
364C4⋊C4—44no—
365C4⋊C4—48no—
366C4⋊C4—84no—
367C4⋊C4C23×C418yes—
368C4⋊C4C23×C414yes—
369C4⋊C4C22×Q814yes—
370C22⋊C4—216no—
371C22⋊C4—416no—
372C42—28no—
373C42—24no—
374C42—24no—
375C42—416no—
376C42—48no—
377C42C4×D418yes—
378C42C23×C414yes—
379C42C2×#4114yes—
380C23—216no—
381C23—24no—
382C23—24no—
383C23—24no—
384C23—48no—
385C23—48no—
386C23—48no—
387C23—48no—
388C23—48no—
389C23—42no—
390C23—42no—
391C23—48no—
392C23—42no—
393C23—42no—
394C23C2×C4×D412yes—
395C23#54612yes—
396C23D4×Q812yes—
397C23C2×AGL(1,ℤ/8)12yes—
398C23C2×AGL(1,ℤ/8)12yes—
399C23#57712yes—
400C23#57812yes—
401C23C23×D411yescharacteristic
402Q8—432no—
403D4—216no—
404D4—24no—
405D4—24no—
406D4—24no—
407D4C2×C4×Q818yescomplemented
408C2×C4—28no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—24no—
412C2×C4—28no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—24no—
416C2×C4—24no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—24no—
420C2×C4—48no—
421C2×C4—48no—
422C2×C4—48no—
423C2×C4—416no—
424C2×C4—42no—
425C2×C4—44no—
426C2×C4—42no—
427C2×C4—42no—
428C2×C4—44no—
429C2×C4—48no—
430C2×C4—42no—
431C2×C4—432no—
432C2×C4—44no—
433C2×C4—42no—
434C2×C4—42no—
435C2×C4—44no—
436C2×C4—44no—
437C2×C4—42no—
438C2×C4—832no—
439C2×C4—84no—
440C2×C4—88no—
441C2×C4#442116yes—
442C2×C4C2×C4×D414yes—
443C2×C4C2×C4×D412yes—
444C2×C4C2×C4×D414yes—
445C2×C4C2×C4×Q814yes—
446C2×C4#52014yes—
447C2×C4#54612yes—
448C2×C4D4×Q812yes—
449C2×C4#55214yes—
450C2×C4#55414yes—
451C2×C4C2×AGL(1,ℤ/8)14yes—
452C2×C4C2×AGL(1,ℤ/8)14yes—
453C2×C4C24×C411yescharacteristic
454C2×C4C23×Q811yescharacteristic
455C2×C4C22×#4111yescharacteristic
456C2×C4C22×#4111yescharacteristic
457C2×C4C2×H(5,𝔽2)11yescharacteristic
458C2×C4C2×2−1+411yescharacteristic
459C8—28no—
460C8—24no—
461C8—42no—
462C22—28no—
463C22—44no—
464C22—44no—
465C22—44no—
466C22—432no—
467C22—44no—
468C22—44no—
469C22—44no—
470C22#236014yes—
471C22C2×#44214yes—
472C22#294714yes—
473C22#332414yes—
474C22#333014yes—
475C22#338414yes—
476C22#338614yes—
477C22C22×C4×D411yescharacteristic
478C22C2×#54611yescharacteristic
479C22C2×D4×Q811yescharacteristic
480C22C22×AGL(1,ℤ/8)11yescharacteristic
481C22C22×AGL(1,ℤ/8)11yescharacteristic
482C22C2×#57711yescharacteristic
483C22C2×#57811yescharacteristic
484C4—24no—
485C4—44no—
486C4—44no—
487C4—44no—
488C4—44no—
489C4—48no—
490C4—84no—
491C4—82no—
492C4#236014yes—
493C4C2×#44218yes—
494C4C22×C4×Q811yescharacteristic
495C4C2×#52011yescharacteristic
496C4C2×#55211yescharacteristic
497C4C2×#55411yescharacteristic
498C2—48no—
499C2#2296818yesdirect product factor
500C2C2×#236011yescharacteristic
501C2C22×#44211yescharacteristic
502C2C2×#294711yescharacteristic
503C2C2×#332411yescharacteristic
504C2C2×#333011yescharacteristic
505C2C2×#338411yescharacteristic
506C2C2×#338611yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
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. C2×#2365C2semidirect
4. #22968C2direct (N × H)
5. C2×#1990C2semidirect
6. C2×#1948C2semidirect
7. C2×#1943C2semidirect
8. C2×#1921C2semidirect
10. C2×#1770C2semidirect
18. C2×#474C4semidirect
29. #2365C22semidirect
42. #1990C22semidirect
43. #1948C22semidirect
44. #1943C22semidirect
45. #1921C22semidirect
47. #1770C22semidirect
65. C2×C4⋊Q8C2×C4semidirect
97. #474C2×C4semidirect
98. C2×#107C2×C4semidirect
102. C2×C4⋊C8C2×C4semidirect
106. C2×#102Q8semidirect
186. C4⋊Q8C22×C4semidirect
245. #107C22×C4semidirect
247. C4⋊C8C22×C4semidirect
250. #102C2×Q8semidirect
280. C2×D4C4×Q8semidirect
407. D4C2×C4×Q8semidirect
499. C2#22968direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4742
C2×#23652
C2×D4×C4⋊C42
#229682
C2×#19902
C2×#19482
C2×#19432
C2×#19212
C2×#18642
C2×#17702
C2×#17622
C2×C4×#1022