Finite Group Databasebeta

← C4⋊C4×M32 #493125

Subgroups — C4⋊C4×M32 #493125

Order 512.

876 conjugacy classes of subgroups.

The subgroup lattice has 290 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2150C211yesmaximal, characteristic
2C2×C4×M32C212yesmaximal
3C2×C4×M32C211yesmaximal, characteristic
4C2×C8×C4⋊C4C211yesmaximal, characteristic
5#12663C214yesmaximal, complemented
6#12662C212yesmaximal, complemented
7C16×C4⋊C4C212yesmaximal, complemented
8#12544C212yesmaximal
9C22×M32C2211yescharacteristic
10C22×M32C2212yes—
11C22×M32C2211yescharacteristic
12C22×C4⋊C8C411yescharacteristic
13C22×C4×C8C2212yes—
14C22×C4×C8C2211yescharacteristic
15C2×C4×C4⋊C4C411yescharacteristic
16#2150C418yescomplemented
17C2×C4⋊C16C2212yes—
18C2×C4⋊C16C2212yes—
19C4×M32—28no—
20C4×M32C418yescomplemented
21C2×#346C2214yes—
22C2×#346C2212yes—
23C2×C4×C16C2214yes—
24C2×C4×C16C2212yes—
25C8×C4⋊C4C412yes—
26C8×C4⋊C4C411yescharacteristic
27C8×C4⋊C4C411yescharacteristic
28C8×C4⋊C4C2211yescharacteristic
29C8×C4⋊C4C2211yescharacteristic
30C8×C4⋊C4C2212yes—
31C2×#336C412yes—
32#1374C2214yes—
33#1374C2214yes—
34C23×C8C2×C411yescharacteristic
35C23×C8C2×C412yes—
36C23×C8C2311yescharacteristic
37C22×C4⋊C4C812yes—
38C22×C42C2×C412yes—
39C22×C42C2×C411yescharacteristic
40C2×M32—24no—
41C2×M32—22no—
42C2×M32—22no—
43C2×M32—24no—
44C2×M32C2×C414yes—
45C2×M32C2×C418yes—
46C2×M32C2×C414yes—
47C2×M32D414yes—
48C2×M32Q814yes—
49C22×C16C2312yes—
50C22×C16C2314yes—
51C22×C16C2312yes—
52C2×C4⋊C8C818yes—
53C2×C4⋊C8C2×C411yescharacteristic
54C2×C4⋊C8C2×C411yescharacteristic
55C2×C4⋊C8C2×C412yes—
56C2×C4×C8—24no—
57C2×C4×C8—24no—
58C2×C4×C8C2×C412yes—
59C2×C4×C8C2×C412yes—
60C2×C4×C8C2×C411yescharacteristic
61C2×C4×C8C2×C411yescharacteristic
62C2×C4×C8C2×C414yes—
63C2×C4×C8C2×C414yes—
64C2×C4×C8C2312yes—
65C2×C4×C8C2312yes—
66C2×C4×C8C2311yescharacteristic
67C2×C4×C8C2311yescharacteristic
68C4×C4⋊C4C812yes—
69C4×C4⋊C4C812yes—
70C4×C4⋊C4C2×C411yescharacteristic
71C4×C4⋊C4C2×C412yes—
72C4×C4⋊C4C2×C411yescharacteristic
73C2×#95C812yes—
74C4⋊C16C2×C418yescomplemented
75C4⋊C16C2×C418yescomplemented
76#346—28no—
77#346C2×C418yescomplemented
78C4×C16—28no—
79C4×C16C2×C418yescomplemented
80#336C2×C412yes—
81#336C2×C412yes—
82#336C2×C412yes—
83#336C2×C412yes—
84C23×C4C2×C814yes—
85C23×C4C2×C811yescharacteristic
86C23×C4C2×C811yescharacteristic
87C23×C4C22×C411yescharacteristic
88C22×C8—24no—
89C22×C8—22no—
90C22×C8—22no—
91C22×C8—24no—
92C22×C8C4214yes—
93C22×C8C2×C818yes—
94C22×C8C22×C411yescharacteristic
95C22×C8C22×C411yescharacteristic
96C22×C8C22×C412yes—
97C22×C8C22×C412yes—
98C22×C8C22×C411yescharacteristic
99C22×C8C22×C412yes—
100C22×C8C22×C412yes—
101C22×C8C2×D412yes—
102C22×C8C2×Q812yes—
103C22×C8#4112yes—
104C22×C8#4112yes—
105C22×C8C2411yescharacteristic
106C2×C4⋊C4—28no—
107C2×C4⋊C4C2×C812yes—
108C2×C4⋊C4C2×C814yes—
109C2×C4⋊C4C2×C812yes—
110C2×C42—24no—
111C2×C42—24no—
112C2×C42C4214yes—
113C2×C42C2×C814yes—
114C2×C42C2×C811yescharacteristic
115C2×C42C2×C811yescharacteristic
116C2×C42C2×C814yes—
117C2×C42C22×C412yes—
118C2×C42C22×C412yes—
119C2×C42C22×C411yescharacteristic
120C2×C42C22×C411yescharacteristic
121M32—28no—
122M32—216no—
123M32C4⋊C4116yesdirect product factor
124C2×C16—24no—
125C2×C16—22no—
126C2×C16—22no—
127C2×C16—24no—
128C2×C16C22×C414yes—
129C2×C16C22×C418yes—
130C2×C16C22×C414yes—
131C2×C16C2×D414yes—
132C2×C16C2×Q814yes—
133C4⋊C8C2×C818yes—
134C4⋊C8C2×C814yes—
135C4⋊C8C2×C814yes—
136C4×C8—24no—
137C4×C8—24no—
138C4×C8—22no—
139C4×C8—22no—
140C4×C8—22no—
141C4×C8—22no—
142C4×C8C4214yes—
143C4×C8C4214yes—
144C4×C8C22×C412yes—
145C4×C8C22×C412yes—
146C4×C8C22×C412yes—
147C4×C8C22×C412yes—
148#95C2×C812yes—
149#95C2×C814yes—
150#95C2×C812yes—
151C24C22×C811yescharacteristic
152C22×C4—24no—
153C22×C4—28no—
154C22×C4—28no—
155C22×C4—42no—
156C22×C4—44no—
157C22×C4C4×C814yes—
158C22×C4C4×C814yes—
159C22×C4C2×C4212yes—
160C22×C4C4×D412yes—
161C22×C4C4×Q812yes—
162C22×C4C22×C814yes—
163C22×C4C22×C811yescharacteristic
164C22×C4C22×C811yescharacteristic
165C22×C4C22×C811yescharacteristic
166C22×C4C22×C814yes—
167C22×C4C22×C812yes—
168C22×C4C22×C811yescharacteristic
169C22×C4C22×C811yescharacteristic
170C22×C4#13112yes—
171C22×C4#13112yes—
172C22×C4C23×C411yescharacteristic
173C2×C8—22no—
174C2×C8—22no—
175C2×C8—21no—
176C2×C8—21no—
177C2×C8—21no—
178C2×C8—21no—
179C2×C8—22no—
180C2×C8—22no—
181C2×C8—28no—
182C2×C8—216no—
183C2×C8C2×C4212yes—
184C2×C8C2×C4212yes—
185C2×C8C2×C4212yes—
186C2×C8C2×C4⋊C414yes—
187C2×C8#11714yes—
188C2×C8C4×D414yes—
189C2×C8C4×D412yes—
190C2×C8C4×Q814yes—
191C2×C8C4×Q812yes—
192C2×C8C22×C814yes—
193C2×C8C22×C814yes—
194C2×C8C23×C411yescharacteristic
195C2×C8C23×C411yescharacteristic
196C2×C8C22×D411yescharacteristic
197C2×C8C22×Q811yescharacteristic
198C2×C8C2×#4111yescharacteristic
199C2×C8C2×#4111yescharacteristic
200C4⋊C4—28no—
201C4⋊C4—24no—
202C4⋊C4M3218yesdirect product factor
203C42—22no—
204C42—22no—
205C42—22no—
206C42—22no—
207C42—28no—
208C42C4×C814yes—
209C42C4×C814yes—
210C42C2×C4212yes—
211C42C2×C4212yes—
212C42C22×C812yes—
213C42C22×C812yes—
214C16—24no—
215C16—28no—
216C16C2×C4⋊C418yescomplemented
217C23—22no—
218C23—22no—
219C23C2×C4×C812yes—
220C23C8×D412yes—
221C23C8×Q812yes—
222C23C23×C811yescharacteristic
223C2×C4—22no—
224C2×C4—22no—
225C2×C4—22no—
226C2×C4—24no—
227C2×C4—24no—
228C2×C4—28no—
229C2×C4—24no—
230C2×C4—24no—
231C2×C4—24no—
232C2×C4—44no—
233C2×C4—416no—
234C2×C4C4×C4⋊C414yes—
235C2×C4C2×C4×C812yes—
236C2×C4C2×C4×C812yes—
237C2×C4C2×C4×C812yes—
238C2×C4C2×C4×C812yes—
239C2×C4C2×C4×C812yes—
240C2×C4#40514yes—
241C2×C4C8×D414yes—
242C2×C4C8×D412yes—
243C2×C4C8×Q814yes—
244C2×C4C8×Q812yes—
245C2×C4C2×M3218yes—
246C2×C4C2×M3214yes—
247C2×C4C22×C4211yescharacteristic
248C2×C4C2×C4×D411yescharacteristic
249C2×C4C2×C4×Q811yescharacteristic
250C2×C4C23×C811yescharacteristic
251C2×C4C2×#13111yescharacteristic
252C2×C4C2×#13111yescharacteristic
253C8—22no—
254C8—22no—
255C8—24no—
256C8—24no—
257C8C4×C4⋊C414yes—
258C8C22×C4⋊C411yescharacteristic
259C8C2×#11711yescharacteristic
260C8C2×C4×D411yescharacteristic
261C8C2×C4×Q811yescharacteristic
262C22—22no—
263C22—22no—
264C22—24no—
265C22—24no—
266C22C8×C4⋊C414yes—
267C22C22×C4×C811yescharacteristic
268C22C2×C8×D411yescharacteristic
269C22C2×C8×Q811yescharacteristic
270C22C22×M3212yes—
271C22#340712yes—
272C4—22no—
273C4—22no—
274C4—22no—
275C4—28no—
276C4—44no—
277C4C8×C4⋊C414yes—
278C4C4×M3214yescomplemented
279C4C2×C4×C4⋊C411yescharacteristic
280C4C2×#40511yescharacteristic
281C4C2×C8×D411yescharacteristic
282C4C2×C8×Q811yescharacteristic
283C2—24no—
284C2C2×C8×C4⋊C411yescharacteristic
285C2C2×C4×M3211yescharacteristic
286C2#3332411yescharacteristic
287C2D4×M3212yes—
288C2Q8×M3212yes—
subgroupG/H
center, Frattini, cosocleC22×C8C24
commutatorC22C22×C4×C8
socleC23C23×C8
prime radicalC24C22×C8
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #12663C2semidirect
6. #12662C2semidirect
7. C16×C4⋊C4C2semidirect
16. #2150C4semidirect
20. C4×M32C4semidirect
74. C4⋊C16C2×C4semidirect
75. C4⋊C16C2×C4semidirect
77. #346C2×C4semidirect
79. C4×C16C2×C4semidirect
123. M32C4⋊C4direct (N × H)
202. C4⋊C4M32direct (N × H)
216. C16C2×C4⋊C4semidirect
278. C4C4×M32semidirect

Maximal subgroups

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

subgroupindex
C2×#21502
C2×C4×M322
C2×C8×C4⋊C42
#126632
#126622
C16×C4⋊C42
#125442