Finite Group Databasebeta

← C22×#2988 #10574342

Subgroups — C22×#2988 #10574342

Order 512.

9162 conjugacy classes of subgroups.

The subgroup lattice has 218 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×#41C211yesmaximal, characteristic
2C2×#2988C2148yesmaximal, direct product factor
3C22×C8×Q8C212yesmaximal, complemented
4C22×C8×D4C216yesmaximal, complemented
5C22×#431C213yesmaximal, complemented
6C23×C4⋊C8C213yesmaximal, complemented
7C23×#41C411yescharacteristic
8C24×C8C2216yes—
9C2×C4×#41C4124yes—
10C2×C4×#41C22124yes—
11C22×C4×Q8C411yescharacteristic
12C22×C4×Q8C2211yescharacteristic
13C22×C4×D4C413yes—
14C22×C4×D4C2213yes—
15C22×#117C413yes—
16C23×C42C2213yes—
17#2988C221256yesdirect product factor
18C2×C8×Q8C22148yescomplemented
19C2×C8×D4C221144yescomplemented
20C2×#431C22172yescomplemented
21C22×C4⋊C8C2216yes—
22C22×C4⋊C8C2213yes—
23C22×C4⋊C8C2211yescharacteristic
24C22×C4⋊C8C22172yescomplemented
25C22×C22⋊C8C2216yes—
26C22×C4×C8C2216yes—
27C22×#41C8132yescomplemented
28C22×#41C2×C4124yes—
29C23×Q8C2×C411yescharacteristic
30C23×D4C2×C413yes—
31C24×C4C2×C413yes—
32C24×C4C2×C413yes—
33C24×C4C2313yes—
34C23×C8—424no—
35C23×C8C2312yes—
36C23×C8C2316yes—
37C23×C8C23172yes—
38C4×#41C2×C41192yes—
39C4×#41C23164yes—
40C2×C4×Q8C2×C4124yes—
41C2×C4×Q8C2×C4112yes—
42C2×C4×Q8C23112yes—
43C2×C4×D4C2×C4172yes—
44C2×C4×D4C2×C4136yes—
45C2×C4×D4C23136yes—
46C2×#117C2×C4172yes—
47C22×C4⋊C4C2×C413yes—
48C22×C4⋊C4C2×C413yes—
49C22×C22⋊C4C2×C416yes—
50C22×C42C2×C413yes—
51C22×C42C2×C413yes—
52C22×C42C2×C4136yes—
53C22×C42C23136yes—
54C22×C42C2313yes—
55C22×C42C2311yescharacteristic
56C8×Q8C231128yescomplemented
57C8×D4C231384yescomplemented
58#431C231192yescomplemented
59C2×C4⋊C8C23136yes—
60C2×C4⋊C8C23172yes—
61C2×C4⋊C8C23112yes—
62C2×C4⋊C8C231192yescomplemented
63C2×C22⋊C8C23172yes—
64C2×C4×C8C23172yes—
65C25C22×C413yes—
66C2×#41C2×C81384yescomplemented
67C2×#41C22×C4164yes—
68C22×Q8C2×C8116yescomplemented
69C22×Q8C22×C4112yes—
70C22×D4C2×C8148yescomplemented
71C22×D4C22×C4136yes—
72C23×C4—212no—
73C23×C4—212no—
74C23×C4—412no—
75C23×C4C2×C8148yescomplemented
76C23×C4C22×C413yes—
77C23×C4C22×C413yes—
78C23×C4C22×C4118yes—
79C23×C4C22×C411yescharacteristic
80C23×C4C22×C4136yes—
81C23×C4C22×C413yes—
82C23×C4C22×C411yescharacteristic
83C23×C4C22×C4136yes—
84C23×C4C24118yes—
85C23×C4C2411yescharacteristic
86C22×C8—224no—
87C22×C8—28no—
88C22×C8—4144no—
89C22×C8C24136yes—
90C22×C8C24112yes—
91C22×C8C24196yes—
92C4×Q8C22×C4164yes—
93C4×Q8C22×C4148yes—
94C4×Q8C24116yes—
95C4×D4C22×C41192yes—
96C4×D4C22×C41144yes—
97C4×D4C24148yes—
98#117C22×C41192yes—
99C2×C4⋊C4C22×C4136yes—
100C2×C4⋊C4C22×C4136yes—
101C2×C22⋊C4C22×C4172yes—
102C2×C42C22×C4136yes—
103C2×C42C22×C4136yes—
104C2×C42C22×C4118yes—
105C2×C42C22×C41144yes—
106C2×C42C22×C416yes—
107C2×C42C24118yes—
108C2×C42C24148yes—
109C2×C42C2416yes—
110C4⋊C8C24148yes—
111C4⋊C8C24196yes—
112C4⋊C8C24116yes—
113C22⋊C8C24196yes—
114C4×C8C24196yes—
115C24—212no—
116C24—212no—
117C24C22×C8124yes—
118C24C23×C4118yes—
119C24C23×C411yescharacteristic
120#41C22×C81512yescomplemented
121C2×Q8C22×C8196yescomplemented
122C2×Q8C23×C4116yes—
123C2×D4C22×C81288yescomplemented
124C2×D4C23×C4148yes—
125C22×C4—212no—
126C22×C4—24no—
127C22×C4—212no—
128C22×C4—272no—
129C22×C4—236no—
130C22×C4—236no—
131C22×C4—472no—
132C22×C4C22×C818yes—
133C22×C4C22×C8124yes—
134C22×C4C22×C81288yescomplemented
135C22×C4C23×C416yes—
136C22×C4C23×C4118yes—
137C22×C4C23×C4136yes—
138C22×C4C23×C4118yes—
139C22×C4C23×C4148yes—
140C22×C4C23×C413yes—
141C22×C4C23×C416yes—
142C22×C4C23×C4118yes—
143C22×C4C23×C4148yes—
144C22×C4H(5,𝔽2)14yes—
145C22×C42−1+414yes—
146C22×C4C25112yes—
147C22×C4C2513yes—
148C2×C8—272no—
149C2×C8—224no—
150C2×C8—496no—
151C2×C8C2518yes—
152C2×C8C25124yes—
153C4⋊C4C23×C4148yes—
154C4⋊C4C23×C4148yes—
155C22⋊C4C23×C4196yes—
156C42C23×C4112yes—
157C42C23×C4148yes—
158C42C23×C4148yes—
159C42C23×C4136yes—
160C42C25112yes—
161C42C2514yes—
162C23—236no—
163C23—296no—
164C23—236no—
165C23#52014yes—
166C23C23×C8172yes—
167C23C23×C814yes—
168C23#56814yes—
169C23C24×C4112yes—
170C23C24×C413yes—
171Q8C23×C8164yescomplemented
172D4C23×C81192yescomplemented
173C2×C4—236no—
174C2×C4—212no—
175C2×C4—236no—
176C2×C4—212no—
177C2×C4—212no—
178C2×C4—272no—
179C2×C4—448no—
180C2×C4#520112yes—
181C2×C4C23×C8124yes—
182C2×C4C23×C8172yes—
183C2×C4C23×C81192yescomplemented
184C2×C4C24×C414yes—
185C2×C4C24×C4112yes—
186C2×C4C24×C4112yes—
187C2×C4C24×C413yes—
188C2×C4C24×C414yes—
189C2×C4C24×C4112yes—
190C2×C4C2×H(5,𝔽2)16yes—
191C2×C4C2×2−1+416yes—
192C2×C4C2611yescharacteristic
193C8—224no—
194C8—28no—
195C22—2144no—
196C22—212no—
197C22—212no—
198C22#2988116yesdirect product factor
199C22C2×#52016yes—
200C22C24×C8124yes—
201C22C24×C816yes—
202C22C2×#56816yes—
203C22C25×C411yescharacteristic
204C4—24no—
205C4—212no—
206C4—212no—
207C4C2×#52016yes—
208C4C24×C818yes—
209C4C24×C8124yes—
210C4C22×H(5,𝔽2)11yescharacteristic
211C4C22×2−1+411yescharacteristic
212C2—224no—
213C2C2×#2988112yesdirect product factor
214C2C22×#52011yescharacteristic
215C2C25×C811yescharacteristic
216C2C22×#56811yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC2C25×C8
Frattini, cosocleC2×C4C26
socleC24C23×C4
prime radicalC23×#41C4
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2988C2direct (N × H)
3. C22×C8×Q8C2semidirect
4. C22×C8×D4C2semidirect
5. C22×#431C2semidirect
6. C23×C4⋊C8C2semidirect
17. #2988C22direct (N × H)
18. C2×C8×Q8C22semidirect
19. C2×C8×D4C22semidirect
20. C2×#431C22semidirect
24. C22×C4⋊C8C22semidirect
27. C22×#41C8semidirect
56. C8×Q8C23semidirect
57. C8×D4C23semidirect
58. #431C23semidirect
62. C2×C4⋊C8C23semidirect
66. C2×#41C2×C8semidirect
68. C22×Q8C2×C8semidirect
70. C22×D4C2×C8semidirect
75. C23×C4C2×C8semidirect
120. #41C22×C8semidirect
121. C2×Q8C22×C8semidirect
123. C2×D4C22×C8semidirect
134. C22×C4C22×C8semidirect
171. Q8C23×C8semidirect
172. D4C23×C8semidirect
183. C2×C4C23×C8semidirect
198. C22#2988direct (N × H)
213. C2C2×#2988direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×#412
C2×#29882
C22×C8×Q82
C22×C8×D42
C22×#4312
C23×C4⋊C82