Finite Group Databasebeta

← C2×#22256 #6376379

Subgroups — C2×#22256 #6376379

Order 512.

1722 conjugacy classes of subgroups.

The subgroup lattice has 310 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3160C211yesmaximal, characteristic
2C2×#2960C212yesmaximal
3#22256C2116yesmaximal, direct product factor
4C2×#1994C212yesmaximal
5C2×#1922C218yesmaximal
6C2×#1837C211yesmaximal, characteristic
7C2×#1744C211yesmaximal, characteristic
8C2×#533C2212yes—
9#3160C418yescomplemented
10#3160C2218yes—
11C2×#500C411yescharacteristic, complemented
12C2×#500C411yescharacteristic, complemented
13C2×#499C414yescomplemented
14C2×#498C412yescomplemented
15#2960—28no—
16#2960C22116yes—
17C2×#446—22no—
18C2×#446—22no—
19C2×C8×Q8—22no—
20C2×C8×Q8—22no—
21C2×#427C2214yes—
22C2×#424C2214yes—
23C2×#423C2212yes—
24C2×#405C2214yes—
25C22×C4×C8C2211yescharacteristic
26C22×C4×C8C2211yescharacteristic
27C2×C43C2211yescharacteristic
28#1994C22116yes—
29#1922C22164yes—
30#1837C2218yes—
31#1744C2218yes—
32C2×#341C2214yes—
33C2×#339C2218yes—
34C2×#336C2214yes—
35C22×M16C2314yes—
36C23×C8C2312yes—
37C23×C8C2312yes—
38#533—24no—
39#533—24no—
40#533C2×C418yes—
41#533C2318yes—
42C2×C4⋊Q8C2×C412yes—
43C2×C4⋊Q8C2×C412yes—
44C2×#125C2×C414yes—
45C2×C22⋊Q8—22no—
46C2×C22⋊Q8—22no—
47C2×C4×Q8—22no—
48C2×C4×Q8—22no—
49C2×#117C2314yes—
50C22×C42—21no—
51C22×C42—21no—
52C22×C42C2312yes—
53C22×C42C2311yescharacteristic
54#500C2×C418yescomplemented
55#500C2×C418yescomplemented
56#499C2×C4132yescomplemented
57#498C2×C4116yescomplemented
58#446—216no—
59#446—216no—
60C8×Q8—216no—
61C8×Q8—216no—
62#427C2×C4116yes—
63#427C23116yes—
64C2×#107C2×C414yes—
65C2×#107C2×C414yes—
66C2×#106C2×C418yes—
67#424—28no—
68#424C23116yes—
69#423—24no—
70#423C2318yes—
71C2×C4⋊C8—24no—
72C2×C4⋊C8—24no—
73C2×C4⋊C8—22no—
74C2×C4⋊C8—22no—
75#405—28no—
76#405C23116yes—
77C2×#97—24no—
78C2×C4×C8—24no—
79C2×C4×C8C2×C411yescharacteristic
80C2×C4×C8C2×C412yes—
81C2×C4×C8C2×C411yescharacteristic
82C2×C4×C8C2×C414yes—
83C2×C4×C8D411yescharacteristic
84C2×C4×C8D412yes—
85C2×C4×C8D411yescharacteristic
86C2×C4×C8D414yes—
87C2×C4×C8C2314yes—
88C2×C4×C8C2314yes—
89C43—22no—
90C43C2314yes—
91#341C23116yes—
92#339C23132yes—
93#336C23116yes—
94C22×Q8—22no—
95C22×Q8—22no—
96C23×C4—22no—
97C23×C4#4111yescharacteristic
98C23×C4#4111yescharacteristic
99C23×C4C2411yescharacteristic
100C2×M16—24no—
101C2×M16—216no—
102C2×M16C2418yes—
103C22×C8—28no—
104C22×C8—28no—
105C22×C8—24no—
106C22×C8C22×C412yes—
107C22×C8C22×C412yes—
108C22×C8C22×C414yes—
109C22×C8C2×D414yes—
110C22×C8C2×D412yes—
111C22×C8C2×D412yes—
112C22×C8C2414yes—
113C22×C8C2414yes—
114C4⋊Q8—24no—
115C4⋊Q8—24no—
116C4⋊Q8C22×C418yes—
117C4⋊Q8C22×C418yes—
118#125—28no—
119#125C22×C4116yes—
120C22⋊Q8—28no—
121C22⋊Q8—28no—
122C22⋊Q8—28no—
123C22⋊Q8—28no—
124C4×Q8—28no—
125C4×Q8—28no—
126C4×Q8—28no—
127C4×Q8—28no—
128#117—24no—
129#117—24no—
130#117C22×C418yes—
131#117C2418yes—
132C2×C4⋊C4—24no—
133C2×C4⋊C4—24no—
134C2×C4⋊C4—22no—
135C2×C4⋊C4—22no—
136C2×C4⋊C4C22×C414yes—
137C2×C4⋊C4C22×C414yes—
138C2×C22⋊C4—24no—
139C2×C42—28no—
140C2×C42—24no—
141C2×C42—24no—
142C2×C42—28no—
143C2×C42—22no—
144C2×C42—24no—
145C2×C42—44no—
146C2×C42C22×C411yescharacteristic
147C2×C42C22×C411yescharacteristic
148C2×C42C22×C412yes—
149C2×C42C2×D412yes—
150C2×C42C2×D411yescharacteristic
151C2×C42C2×D411yescharacteristic
152C2×C42#4112yes—
153C2×C42C2414yes—
154C2×C42C2412yes—
155#107C22×C4116yes—
156#107C22×C4116yes—
157#106C22×C4132yes—
158C4⋊C8—216no—
159C4⋊C8—216no—
160C4⋊C8—28no—
161C4⋊C8—28no—
162#97—216no—
163C4×C8—216no—
164C4×C8C22×C414yes—
165C4×C8C22×C418yes—
166C4×C8C22×C414yes—
167C4×C8C2×D414yes—
168C4×C8C2×D418yes—
169C4×C8C2×D414yes—
170C24C2×#4111yescharacteristic
171C2×Q8—28no—
172C2×Q8—28no—
173C2×Q8—48no—
174C2×Q8—48no—
175C22×C4—24no—
176C22×C4—24no—
177C22×C4—28no—
178C22×C4—24no—
179C22×C4—24no—
180C22×C4—24no—
181C22×C4—44no—
182C22×C4—44no—
183C22×C4C4×D411yescharacteristic
184C22×C4C4×D411yescharacteristic
185C22×C4C4×D412yes—
186C22×C4C4×D412yes—
187C22×C4C4×D411yescharacteristic
188C22×C4C4×D411yescharacteristic
189C22×C4C23×C411yescharacteristic
190C22×C4C23×C411yescharacteristic
191C22×C4C22×D411yescharacteristic
192C22×C4C22×D411yescharacteristic
193C22×C4C2×#4112yes—
194C22×C4C2×#4112yes—
195C22×C4C2×#4111yescharacteristic
196C22×C42−1+418yes—
197C22×C4C2511yescharacteristic
198M16—216no—
199M16—48no—
200C2×C8—24no—
201C2×C8—24no—
202C2×C8—28no—
203C2×C8—24no—
204C2×C8—24no—
205C2×C8—28no—
206C2×C8—28no—
207C2×C8—28no—
208C2×C8—28no—
209C2×C8—48no—
210C2×C8C23×C414yes—
211C2×C8C23×C414yes—
212C2×C8C22×D414yes—
213C2×C8C22×D414yes—
214C4⋊C4—216no—
215C4⋊C4—216no—
216C4⋊C4—28no—
217C4⋊C4—28no—
218C4⋊C4—24no—
219C4⋊C4—24no—
220C4⋊C4C23×C418yes—
221C4⋊C4C23×C418yes—
222C22⋊C4—28no—
223C22⋊C4—28no—
224C42—216no—
225C42—28no—
226C42—28no—
227C42—28no—
228C42—48no—
229C42—44no—
230C42C4×D412yes—
231C42C4×D412yes—
232C42C4×D412yes—
233C42C4×D412yes—
234C42C23×C412yes—
235C42C23×C412yes—
236C42C22×D412yes—
237C42C22×D412yes—
238C23—22no—
239C23—22no—
240C23C2×C4×D411yescharacteristic
241C23C2×C4×D411yescharacteristic
242C23#54114yes—
243C23C22×#4111yescharacteristic
244Q8—416no—
245Q8—416no—
246C2×C4—22no—
247C2×C4—22no—
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—24no—
251C2×C4—24no—
252C2×C4—28no—
253C2×C4—28no—
254C2×C4—28no—
255C2×C4—44no—
256C2×C4—416no—
257C2×C4—44no—
258C2×C4—48no—
259C2×C4—48no—
260C2×C4#44314yes—
261C2×C4#44414yes—
262C2×C4C2×C4×D412yes—
263C2×C4C2×C4×D412yes—
264C2×C4C2×C4×D411yescharacteristic
265C2×C4C2×C4×D411yescharacteristic
266C2×C4C2×C4×D412yes—
267C2×C4C2×C4×D412yes—
268C2×C4#51914yes—
269C2×C4#51914yes—
270C2×C4#53614yes—
271C2×C4#53614yes—
272C2×C4#54114yes—
273C2×C4C24×C411yescharacteristic
274C2×C4C23×D411yescharacteristic
275C2×C4C2×2−1+414yes—
276C8—24no—
277C8—24no—
278C8—24no—
279C8—24no—
280C8—48no—
281C22—21no—
282C22—21no—
283C22—21no—
284C22—21no—
285C22—28no—
286C22#232712yes—
287C22#232712yes—
288C22C2×#44312yes—
289C22C2×#44412yes—
290C22C22×C4×D411yescharacteristic
291C22C2×#54112yes—
292C4—22no—
293C4—22no—
294C4—48no—
295C4—48no—
296C4—48no—
297C4#232712yes—
298C4#232712yes—
299C4C2×#44314yes—
300C4C2×#44414yes—
301C4C2×#51912yes—
302C4C2×#53612yes—
303C2—22no—
304C2—22no—
305C2#2225614yesdirect product factor
306C2C2×#232711yescharacteristic
307C2C22×#44311yescharacteristic
308C2C22×#44411yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C2×C4×D4
prime radicalC24C2×#41
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
3. #22256C2direct (N × H)
9. #3160C4semidirect
11. C2×#500C4semidirect
12. C2×#500C4semidirect
13. C2×#499C4semidirect
14. C2×#498C4semidirect
54. #500C2×C4semidirect
55. #500C2×C4semidirect
56. #499C2×C4semidirect
57. #498C2×C4semidirect
305. C2#22256direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31602
C2×#29602
#222562
C2×#19942
C2×#19222
C2×#18372
C2×#17442