Finite Group Databasebeta

← C2×#22650 #6380027

Subgroups — C2×#22650 #6380027

Order 512.

3330 conjugacy classes of subgroups.

The subgroup lattice has 464 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#436C212yesmaximal
2C22×#423C212yesmaximal, complemented
3C2×C42×D4C211yesmaximal, characteristic
4#22650C2116yesmaximal, direct product factor
5C2×#1939C212yesmaximal, complemented
6C2×#1851C214yesmaximal, complemented
7C2×#1842C211yesmaximal, characteristic, complemented
8C2×#1797C212yesmaximal, complemented
9C2×C4×C4⋊C8C211yesmaximal, characteristic, complemented
10C23×M16C2214yes—
11C22×C4×D4C411yescharacteristic
12C22×C4×D4C411yescharacteristic
13C22×C4×D4C2211yescharacteristic
14C23×C42C2212yes—
15C2×#436—216no—
16C2×#436C22116yes—
17C2×#423—216no—
18C2×#423C22116yescomplemented
19C22×C4⋊C8C2212yes—
20C22×C4⋊C8C2212yes—
21C22×C4⋊C8C2214yes—
22C22×C4⋊C8C2211yescharacteristic
23C22×C4⋊C8C2212yes—
24C22×C4⋊C8C2211yescharacteristic
25C22×C22⋊C8C2214yes—
26C22×C4×C8C2212yes—
27C42×D4C418yes—
28C42×D4C2218yes—
29C2×C4×C4⋊C4C411yescharacteristic
30C2×C4×C4⋊C4C411yescharacteristic
31C2×C4×C4⋊C4C2211yescharacteristic
32C2×C4×C22⋊C4C412yes—
33C2×C4×C22⋊C4C412yes—
34C2×C4×C22⋊C4C2212yes—
35C2×C43C2211yescharacteristic
36#1939C22116yescomplemented
37#1851C22132yescomplemented
38#1842C2218yescomplemented
39#1797C22116yescomplemented
40C4×C4⋊C8C2218yescomplemented
41C2×#336C2212yes—
42C2×#336C2214yes—
43C23×D4C2×C411yescharacteristic
44C24×C4C2×C412yes—
45C24×C4C2×C412yes—
46C24×C4C2312yes—
47C22×M16—216no—
48C22×M16—216no—
49C22×M16—48no—
50C22×M16C23116yes—
51C23×C8C2312yes—
52C23×C8C2314yes—
53C23×C8C2312yes—
54C2×C4×D4—28no—
55C2×C4×D4—28no—
56C2×C4×D4C2×C418yes—
57C2×C4×D4C2×C418yes—
58C2×C4×D4C2×C414yes—
59C2×C4×D4D418yes—
60C2×C4×D4Q818yes—
61C2×C4×D4C2314yes—
62C22×C4⋊C4C2×C411yescharacteristic
63C22×C4⋊C4C2×C411yescharacteristic
64C22×C4⋊C4C2×C411yescharacteristic
65C22×C22⋊C4C2×C412yes—
66C22×C22⋊C4C2×C412yes—
67C22×C22⋊C4C2×C412yes—
68C22×C42—28no—
69C22×C42—28no—
70C22×C42C2×C412yes—
71C22×C42C2×C412yes—
72C22×C42C2×C418yes—
73C22×C42C2×C411yescharacteristic
74C22×C42C2×C411yescharacteristic
75C22×C42C2×C411yescharacteristic
76C22×C42C2×C411yescharacteristic
77C22×C42C2318yes—
78C22×C42C2312yes—
79C22×C42C2311yescharacteristic
80C22×C42C2311yescharacteristic
81C22×C42C2311yescharacteristic
82#436—264no—
83#423—264no—
84C2×C4⋊C8—216no—
85C2×C4⋊C8—28no—
86C2×C4⋊C8—28no—
87C2×C4⋊C8—24no—
88C2×C4⋊C8—44no—
89C2×C4⋊C8D418yescomplemented
90C2×C4⋊C8C2314yes—
91C2×C4⋊C8C2318yes—
92C2×C4⋊C8C2318yes—
93C2×C4⋊C8C23116yes—
94C2×C4⋊C8C2318yes—
95C2×C4⋊C8C2314yes—
96C2×C22⋊C8—216no—
97C2×C22⋊C8C23116yes—
98C2×C4×C8—28no—
99C2×C4×C8C2318yes—
100C4×C4⋊C4C2×C418yes—
101C4×C4⋊C4C2×C418yes—
102C4×C4⋊C4C2×C414yes—
103C4×C4⋊C4C2314yes—
104C4×C22⋊C4C2×C4116yes—
105C4×C22⋊C4C2×C4116yes—
106C4×C22⋊C4C2×C418yes—
107C4×C22⋊C4C2318yes—
108C2×#95C2×C412yes—
109C2×#95C2×C412yes—
110C2×#95C2×C412yes—
111C43C2×C414yes—
112C43C2314yes—
113#336C23116yes—
114#336C2318yes—
115C25C22×C412yes—
116C22×D4—24no—
117C22×D4—24no—
118C22×D4C4⋊C418yes—
119C22×D4C22×C414yes—
120C23×C4—24no—
121C23×C4—24no—
122C23×C4—24no—
123C23×C4—24no—
124C23×C4—28no—
125C23×C4—28no—
126C23×C4—28no—
127C23×C4—28no—
128C23×C4—28no—
129C23×C4—44no—
130C23×C4C22×C411yescharacteristic
131C23×C4C22×C412yes—
132C23×C4C22×C418yes—
133C23×C4C22×C418yes—
134C23×C4C22×C411yescharacteristic
135C23×C4C22×C412yes—
136C23×C4C22×C414yes—
137C23×C4C22×C411yescharacteristic
138C23×C4C22×C411yescharacteristic
139C23×C4C22×C412yes—
140C23×C4C22×C411yescharacteristic
141C23×C4C22×C411yescharacteristic
142C23×C4C2×D418yes—
143C23×C4C2×Q818yes—
144C23×C4C2414yes—
145C23×C4C2411yescharacteristic
146C2×M16—232no—
147C2×M16—232no—
148C2×M16—416no—
149C2×M16—464no—
150C22×C8—24no—
151C22×C8—24no—
152C22×C8—28no—
153C22×C8—28no—
154C22×C8—24no—
155C22×C8—24no—
156C22×C8—28no—
157C22×C8—24no—
158C22×C8C2×D418yes—
159C22×C8C2418yes—
160C22×C8C2414yes—
161C22×C8C2414yes—
162C4×D4—232no—
163C4×D4—232no—
164C4×D4C4⋊C4132yes—
165C4×D4C2×D4116yes—
166C4×D4C2×Q8116yes—
167C2×C4⋊C4—24no—
168C2×C4⋊C4C4⋊C418yes—
169C2×C4⋊C4M1618yescomplemented
170C2×C4⋊C4C22×C414yes—
171C2×C4⋊C4C22×C414yes—
172C2×C4⋊C4C22×C414yes—
173C2×C22⋊C4—28no—
174C2×C22⋊C4—28no—
175C2×C22⋊C4C4⋊C4116yes—
176C2×C22⋊C4C22×C418yes—
177C2×C22⋊C4C22×C418yes—
178C2×C22⋊C4C22×C418yes—
179C2×C42—28no—
180C2×C42—28no—
181C2×C42—24no—
182C2×C42—24no—
183C2×C42—24no—
184C2×C42—24no—
185C2×C42—22no—
186C2×C42—22no—
187C2×C42—232no—
188C2×C42—216no—
189C2×C42—216no—
190C2×C42—42no—
191C2×C42M1618yescomplemented
192C2×C42C22×C414yes—
193C2×C42C22×C412yes—
194C2×C42C22×C414yes—
195C2×C42C22×C418yes—
196C2×C42C22×C414yes—
197C2×C42C22×C418yes—
198C2×C42C22×C414yes—
199C2×C42C22×C412yes—
200C2×C42C22×C412yes—
201C2×C42C22×C414yes—
202C2×C42C2×D414yes—
203C2×C42C2×D414yes—
204C2×C42C2×Q814yes—
205C2×C42#4114yes—
206C2×C42C2412yes—
207C2×C42C2414yes—
208C2×C42C2412yes—
209C2×C42C2412yes—
210C4⋊C8—232no—
211C4⋊C8—216no—
212C4⋊C8—216no—
213C4⋊C8—28no—
214C4⋊C8—48no—
215C4⋊C8C2×D4116yescomplemented
216C22⋊C8—232no—
217C4×C8—216no—
218#95C22×C418yes—
219#95C22×C418yes—
220#95C22×C418yes—
221C24—24no—
222C24—24no—
223C24—24no—
224C24—24no—
225C24—24no—
226C24—24no—
227C24C2×C4⋊C418yes—
228C24C23×C414yes—
229C24C23×C411yescharacteristic
230C2×D4—28no—
231C2×D4—28no—
232C2×D4—232no—
233C2×D4C2×C4⋊C4116yes—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—22no—
237C22×C4—24no—
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—22no—
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—24no—
244C22×C4—28no—
245C22×C4—28no—
246C22×C4—216no—
247C22×C4—216no—
248C22×C4—216no—
249C22×C4—216no—
250C22×C4—24no—
251C22×C4—24no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—24no—
255C22×C4—22no—
256C22×C4—22no—
257C22×C4—24no—
258C22×C4—22no—
259C22×C4—24no—
260C22×C4—216no—
261C22×C4—216no—
262C22×C4—216no—
263C22×C4—216no—
264C22×C4—216no—
265C22×C4—48no—
266C22×C4—432no—
267C22×C4—432no—
268C22×C4C2×C4⋊C414yes—
269C22×C4C2×C4⋊C418yes—
270C22×C4C2×C4⋊C4116yes—
271C22×C4C2×C4⋊C414yes—
272C22×C4C4×D414yes—
273C22×C4C4×D414yes—
274C22×C4C2×M1614yes—
275C22×C4C2×M1618yes—
276C22×C4C2×M1614yes—
277C22×C4C2×M1614yes—
278C22×C4C2×M1614yes—
279C22×C4#13114yes—
280C22×C4C23×C412yes—
281C22×C4C23×C414yes—
282C22×C4C23×C412yes—
283C22×C4C23×C414yes—
284C22×C4C23×C412yes—
285C22×C4C23×C412yes—
286C22×C4C23×C414yes—
287C22×C4C23×C411yescharacteristic
288C22×C4C23×C412yes—
289C22×C4C23×C412yes—
290C22×C4C22×D418yes—
291C22×C4C22×D412yes—
292C22×C4C22×D412yes—
293C22×C4C22×Q818yes—
294C22×C4C22×Q812yes—
295C22×C4C2×#4112yes—
296C22×C4H(5,𝔽2)12yes—
297C22×C42−1+412yes—
298C22×C4C2511yescharacteristic
299M16—464no—
300C2×C8—216no—
301C2×C8—24no—
302C2×C8—24no—
303C2×C8—24no—
304C2×C8—28no—
305C2×C8—28no—
306C2×C8—24no—
307C2×C8—28no—
308C2×C8—24no—
309C2×C8—416no—
310C2×C8—48no—
311C2×C8C22×D418yes—
312C4⋊C4—28no—
313C4⋊C4C2×C4⋊C4116yes—
314C4⋊C4C2×M16116yescomplemented
315C22⋊C4—216no—
316C22⋊C4—216no—
317C22⋊C4C2×C4⋊C4132yes—
318C42—216no—
319C42—216no—
320C42—28no—
321C42—24no—
322C42—28no—
323C42—28no—
324C42—24no—
325C42—24no—
326C42—22no—
327C42—22no—
328C42—44no—
329C42C2×C4⋊C418yes—
330C42C4×D418yes—
331C42C2×M16116yescomplemented
332C42C22×D414yes—
333C42C22×D414yes—
334C42C22×Q814yes—
335C42C2×#4114yes—
336C23—216no—
337C23—216no—
338C23—216no—
339C23—24no—
340C23—24no—
341C23—24no—
342C23—24no—
343C23—24no—
344C23—24no—
345C23—48no—
346C23—48no—
347C23—48no—
348C23—48no—
349C23C22×C4⋊C418yes—
350C23C22×C4⋊C412yes—
351C23C2×C4×D412yes—
352C23#52012yes—
353C23C22×M1612yes—
354C23C22×M1612yes—
355C23C2×#13112yes—
356C23#56812yes—
357C23C24×C411yescharacteristic
358D4—232no—
359C2×C4—216no—
360C2×C4—28no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—22no—
364C2×C4—24no—
365C2×C4—28no—
366C2×C4—216no—
367C2×C4—28no—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—22no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—24no—
374C2×C4—232no—
375C2×C4—28no—
376C2×C4—28no—
377C2×C4—28no—
378C2×C4—28no—
379C2×C4—24no—
380C2×C4—22no—
381C2×C4—22no—
382C2×C4—24no—
383C2×C4—22no—
384C2×C4—24no—
385C2×C4—432no—
386C2×C4—48no—
387C2×C4—44no—
388C2×C4—432no—
389C2×C4#423116yescomplemented
390C2×C4#436116yescomplemented
391C2×C4C22×C4⋊C414yes—
392C2×C4C22×C4⋊C418yes—
393C2×C4C22×C4⋊C412yes—
394C2×C4C22×C4⋊C414yes—
395C2×C4C2×C4×D414yes—
396C2×C4C2×C4×D412yes—
397C2×C4C2×C4×D414yes—
398C2×C4#52012yes—
399C2×C4D4214yes—
400C2×C4#54714yes—
401C2×C4D4×Q814yes—
402C2×C4#55414yes—
403C2×C4C22×M1614yes—
404C2×C4C22×M1618yes—
405C2×C4C22×M1614yes—
406C2×C4C22×M1614yes—
407C2×C4C22×M1614yes—
408C2×C4C2×#13114yes—
409C2×C4C23×D411yescharacteristic
410C2×C4C23×D411yescharacteristic
411C2×C4C23×Q811yescharacteristic
412C2×C4C22×#4111yescharacteristic
413C2×C4C2×H(5,𝔽2)11yescharacteristic
414C2×C4C2×2−1+411yescharacteristic
415C8—28no—
416C8—48no—
417C8—44no—
418C22—28no—
419C22—28no—
420C22—28no—
421C22—44no—
422C22—44no—
423C22—432no—
424C22—44no—
425C22—44no—
426C22D4×C4⋊C414yes—
427C22C2×#42314yes—
428C22#290614yes—
429C22C2×#43614yes—
430C22D4×M1614yes—
431C22#298914yes—
432C22#299114yes—
433C22C23×C4⋊C411yescharacteristic
434C22C22×C4×D411yescharacteristic
435C22C2×#52011yescharacteristic
436C22C23×M1611yescharacteristic
437C22C23×M1611yescharacteristic
438C22C22×#13111yescharacteristic
439C22C2×#56811yescharacteristic
440C4—28no—
441C4—24no—
442C4—24no—
443C4—24no—
444C4—28no—
445C4—42no—
446C4—44no—
447C4D4×C4⋊C414yes—
448C4C2×#42318yescomplemented
449C4C2×#43618yescomplemented
450C4C2×D4211yescharacteristic
451C4C2×#54711yescharacteristic
452C4C2×D4×Q811yescharacteristic
453C4C2×#55411yescharacteristic
454C2—48no—
455C2#2265018yesdirect product factor
456C2C2×D4×C4⋊C411yescharacteristic
457C2C22×#42311yescharacteristic
458C2C2×#290611yescharacteristic
459C2C22×#43611yescharacteristic
460C2C2×D4×M1611yescharacteristic
461C2C2×#298911yescharacteristic
462C2C2×#299111yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC23×D4C2×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×#423C2semidirect
4. #22650C2direct (N × H)
5. C2×#1939C2semidirect
6. C2×#1851C2semidirect
7. C2×#1842C2semidirect
8. C2×#1797C2semidirect
9. C2×C4×C4⋊C8C2semidirect
18. C2×#423C22semidirect
36. #1939C22semidirect
37. #1851C22semidirect
38. #1842C22semidirect
39. #1797C22semidirect
40. C4×C4⋊C8C22semidirect
89. C2×C4⋊C8D4semidirect
169. C2×C4⋊C4M16semidirect
191. C2×C42M16semidirect
215. C4⋊C8C2×D4semidirect
314. C4⋊C4C2×M16semidirect
331. C42C2×M16semidirect
389. C2×C4#423semidirect
390. C2×C4#436semidirect
448. C4C2×#423semidirect
449. C4C2×#436semidirect
455. C2#22650direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4362
C22×#4232
C2×C42×D42
#226502
C2×#19392
C2×#18512
C2×#18422
C2×#17972
C2×C4×C4⋊C82