Finite Group Databasebeta

← C4×#2971 #6370141

Subgroups — C4×#2971 #6370141

Order 512.

2744 conjugacy classes of subgroups.

The subgroup lattice has 292 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2971C212yesmaximal
2C42×#41C211yesmaximal, characteristic
3Q8×#97C212yesmaximal, complemented
4C4×C8×Q8C212yesmaximal, complemented
5#20494C216yesmaximal, complemented
6C4×#436C216yesmaximal, complemented
7#20480C216yesmaximal, complemented
8C4×#432C213yesmaximal, complemented
9C42×M16C213yesmaximal, complemented
10C2×C4×#41C412yes—
11C2×C4×#41C2211yescharacteristic
12#2971C4132yesdirect product factor
13C2×C8×Q8C2214yes—
14C2×#436C22112yes—
15C2×#432C2216yes—
16C2×C4×M16C2216yes—
17C2×C4×M16C2216yes—
18C2×C4×M16C2216yes—
19C42×Q8C412yes—
20C42×Q8C2211yescharacteristic
21C42×Q8C2211yescharacteristic
22C42×D4C416yes—
23C42×D4C2213yes—
24C42×D4C2213yes—
25C4×#117C416yes—
26C4×#117C2213yes—
27C2×C43C2213yes—
28#1770C22112yes—
29C8×C4⋊C4C22112yes—
30#1767C2216yes—
31C4×C4⋊C8C2216yes—
32#1753C22124yes—
33#1749C2216yes—
34C4×C22⋊C8C2216yes—
35#1745C2216yes—
36C4×#97C2216yes—
37C4×#97C2216yes—
38C4×#97C2211yescharacteristic
39C4×#97C2213yes—
40C42×C8C2216yes—
41C22×#41C2×C411yescharacteristic
42C22×M16C23112yes—
43C4×#41—216no—
44C4×#41C2×C4116yes—
45C2×C4×Q8C2×C412yes—
46C2×C4×Q8C2×C411yescharacteristic
47C2×C4×Q8C2×C412yes—
48C2×C4×Q8C2311yescharacteristic
49C2×C4×D4C2×C416yes—
50C2×C4×D4C2×C416yes—
51C2×C4×D4C2×C413yes—
52C2×C4×D4C2313yes—
53C2×#117C2×C416yes—
54C2×#117C2×C413yes—
55C22×C42C2×C416yes—
56C22×C42C2×C416yes—
57C22×C42C2313yes—
58C22×C42C2313yes—
59C22×C42C2313yes—
60C8×Q8C2×C4132yescomplemented
61#436C2×C4196yescomplemented
62#432C2×C4148yescomplemented
63C2×C4⋊C8C23112yes—
64C2×C22⋊C8C23112yes—
65C4×M16—224no—
66C4×M16—224no—
67C4×M16C2×C4148yescomplemented
68C2×#97C2316yes—
69C2×#97C23112yes—
70C2×#97C2312yes—
71C2×#97C2316yes—
72C2×#97C2312yes—
73C2×C4×C8C23112yes—
74C2×C4×C8C2316yes—
75C2×C4×C8C23112yes—
76C2×C4×C8C2312yes—
77C4×C4⋊C4C2×C416yes—
78C4×C4⋊C4C2×C416yes—
79C4×C4⋊C4C2×C416yes—
80C4×C4⋊C4C2×C416yes—
81C4×C4⋊C4C2×C416yes—
82C4×C4⋊C4C2313yes—
83C4×C4⋊C4C2313yes—
84C4×C22⋊C4C2×C4112yes—
85C4×C22⋊C4C2×C4112yes—
86C4×C22⋊C4C2×C416yes—
87C4×C22⋊C4C2316yes—
88#376C2×C416yes—
89C43C2×C416yes—
90C43C2×C416yes—
91C43C2313yes—
92C43C2313yes—
93C43C2313yes—
94C43C2311yescharacteristic
95#336C23112yes—
96#336C23112yes—
97C2×#41—28no—
98C2×#41C4218yes—
99C22×Q8C22×C411yescharacteristic
100C22×D4C22×C413yes—
101C23×C4C22×C416yes—
102C23×C4C22×C416yes—
103C23×C4C22×C413yes—
104C23×C4C22×C413yes—
105C23×C4C2413yes—
106C2×M16—224no—
107C2×M16—224no—
108C2×M16C22×C4148yes—
109C22×C8C24112yes—
110C22×C8C2414yes—
111C4×Q8—28no—
112C4×Q8C4218yes—
113C4×Q8M16116yescomplemented
114C4×Q8C22×C418yes—
115C4×D4—224no—
116C4×D4—224no—
117C4×D4C42124yes—
118C4×D4C22×C4124yes—
119#117—224no—
120#117C42124yes—
121C2×C4⋊C4C22×C416yes—
122C2×C4⋊C4C22×C413yes—
123C2×C4⋊C4C22×C413yes—
124C2×C4⋊C4C22×C416yes—
125C2×C22⋊C4C22×C4112yes—
126C2×C22⋊C4C22×C416yes—
127C2×C42—224no—
128C2×C42—212no—
129C2×C42—212no—
130C2×C42—412no—
131C2×C42C22×C416yes—
132C2×C42C22×C416yes—
133C2×C42C22×C412yes—
134C2×C42C22×C412yes—
135C2×C42C22×C416yes—
136C2×C42C22×C416yes—
137C2×C42C22×C416yes—
138C2×C42C22×C416yes—
139C2×C42C22×C416yes—
140C2×C42C22×C413yes—
141C2×C42C22×C413yes—
142C2×C42C22×C4124yes—
143C2×C42C22×C416yes—
144C2×C42C2413yes—
145C2×C42C2413yes—
146C2×C42C2413yes—
147C2×C42C2411yescharacteristic
148C2×C42C2411yescharacteristic
149C2×C42C2411yescharacteristic
150C4⋊C8C22×C4148yes—
151C22⋊C8C22×C4148yes—
152#97—224no—
153#97—212no—
154#97C22×C418yes—
155#97C22×C4124yes—
156#97#4118yescomplemented
157C4×C8—224no—
158C4×C8—212no—
159C4×C8C22×C4148yes—
160C4×C8#4118yescomplemented
161#95C22×C416yes—
162#95C22×C416yes—
163#95C22×C4112yes—
164C24C23×C413yes—
165#41—232no—
166C2×Q8C2×C4214yes—
167C2×Q8C2×M1618yes—
168C2×D4—212no—
169C2×D4C2×C42112yes—
170C22×C4—212no—
171C22×C4—26no—
172C22×C4—26no—
173C22×C4—212no—
174C22×C4—212no—
175C22×C4—212no—
176C22×C4—212no—
177C22×C4—212no—
178C22×C4—46no—
179C22×C4—46no—
180C22×C4C2×C42112yes—
181C22×C4C2×C42112yes—
182C22×C4C23×C416yes—
183C22×C4C23×C412yes—
184C22×C4C23×C416yes—
185C22×C4C23×C4112yes—
186C22×C4C23×C413yes—
187C22×C4C23×C413yes—
188C22×C4C23×C411yescharacteristic
189C22×C4C23×C411yescharacteristic
190C22×C4C23×C412yes—
191C22×C4C23×C413yes—
192C22×C4C2511yescharacteristic
193M16—296no—
194C2×C8—212no—
195C2×C8—212no—
196C2×C8C23×C4124yes—
197C2×C8C23×C418yes—
198C2×C8C2×#4118yes—
199C2×C8C2×#4118yes—
200C4⋊C4—212no—
201C4⋊C4C2×C42112yes—
202C4⋊C4C2×C42112yes—
203C4⋊C4C2×M16124yes—
204C22⋊C4—224no—
205C22⋊C4C2×C42124yes—
206C42—212no—
207C42—212no—
208C42—24no—
209C42—212no—
210C42—212no—
211C42—24no—
212C42—212no—
213C42—26no—
214C42—26no—
215C42—46no—
216C42—46no—
217C42C2×C42112yes—
218C42C2×C42112yes—
219C42C2×M16124yes—
220C42C23×C4112yes—
221C42C23×C414yes—
222C42C2×#4114yes—
223C42C2×#4114yes—
224C23—23no—
225C23—23no—
226C23—26no—
227C23—26no—
228C23C22×C4216yes—
229C23C24×C411yescharacteristic
230Q8C4×M16116yescomplemented
231D4—224no—
232C2×C4—26no—
233C2×C4—23no—
234C2×C4—23no—
235C2×C4—22no—
236C2×C4—22no—
237C2×C4—22no—
238C2×C4—22no—
239C2×C4—26no—
240C2×C4—26no—
241C2×C4—224no—
242C2×C4—224no—
243C2×C4—26no—
244C2×C4—26no—
245C2×C4—26no—
246C2×C4—412no—
247C2×C4—424no—
248C2×C4—424no—
249C2×C4C22×C4212yes—
250C2×C4C22×C4212yes—
251C2×C4C22×C4216yes—
252C2×C4C22×C4216yes—
253C2×C4C22×C4216yes—
254C2×C4C4×#4114yes—
255C2×C4C4×#4114yes—
256C2×C4C22×M16112yes—
257C2×C4C22×M16112yes—
258C2×C4C22×M1614yes—
259C2×C4#56814yes—
260C2×C4C24×C412yes—
261C2×C4C22×#4112yes—
262C2×C4C22×#4112yes—
263C8—224no—
264C8C4×#41116yescomplemented
265C22—26no—
266C22—26no—
267C22—26no—
268C22—46no—
269C22—46no—
270C22C23×C4211yescharacteristic
271C22C2×C4×#4111yescharacteristic
272C22C2×C4×#4111yescharacteristic
273C22C23×M1612yes—
274C22C2×#56812yes—
275C4—24no—
276C4—212no—
277C4—22no—
278C4—22no—
279C4—26no—
280C4—26no—
281C4—46no—
282C4C2×C4×M16112yes—
283C4#297118yesdirect product factor
284C4C2×C4×#4114yes—
285C2—46no—
286C2C42×#4111yescharacteristic
287C2C22×C4×M1611yescharacteristic
288C2C4×#56811yescharacteristic
289C2C2×#297112yes—
290C2M16×#4112yes—
subgroupG/H
centerC2×C42C24
commutatorC22C23×C42
Frattini, cosocleC22×C4C25
socleC23C24×C4
prime radicalC22×#41C2×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. Q8×#97C2semidirect
4. C4×C8×Q8C2semidirect
5. #20494C2semidirect
6. C4×#436C2semidirect
7. #20480C2semidirect
8. C4×#432C2semidirect
9. C42×M16C2semidirect
12. #2971C4direct (N × H)
60. C8×Q8C2×C4semidirect
61. #436C2×C4semidirect
62. #432C2×C4semidirect
67. C4×M16C2×C4semidirect
113. C4×Q8M16semidirect
156. #97#41semidirect
160. C4×C8#41semidirect
230. Q8C4×M16semidirect
264. C8C4×#41semidirect
283. C4#2971direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29712
C42×#412
Q8×#972
C4×C8×Q82
#204942
C4×#4362
#204802
C4×#4322
C42×M162