Finite Group Databasebeta

← C2×#8262 #183279

Subgroups — C2×#8262 #183279

Order 512.

1222 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C4⋊C8C212yesmaximal
2C2×C4×#97C211yesmaximal, characteristic
3C22×#322C211yesmaximal, characteristic
4C22×C82C211yesmaximal, characteristic
5#8262C218yesmaximal, direct product factor
6C2×#1273C212yesmaximal
7C22×C4⋊C8C414yes—
8C22×#97C412yes—
9C22×#97C412yes—
10C22×C4×C8C2211yescharacteristic
11C22×C4×C8C2212yes—
12C22×C4×C8C2212yes—
13C22×C4×C8C2211yescharacteristic
14C2×C43C2211yescharacteristic
15C4×C4⋊C8C418yes—
16C4×C4⋊C8C2218yes—
17C2×#336C414yes—
18C4×#97C414yes—
19C4×#97C2214yes—
20C2×#322—24no—
21C2×#322C2214yes—
22C2×C82—24no—
23C2×C82C2214yes—
24#1273C2218yes—
25C23×C8C2×C414yes—
26C23×C8C2×C412yes—
27C23×C8C2×C414yes—
28C23×C8C2×C412yes—
29C22×C42C2×C411yescharacteristic
30C22×C42C2×C412yes—
31C22×C42C2×C412yes—
32C22×C42C2×C411yescharacteristic
33C22×C42C2311yescharacteristic
34C2×C4⋊C8—216no—
35C2×C4⋊C8C2×C4116yes—
36C2×#97—28no—
37C2×#97C8116yescomplemented
38C2×#97C2×C418yes—
39C2×#97C2×C418yes—
40C2×C4×C8—24no—
41C2×C4×C8—24no—
42C2×C4×C8—24no—
43C2×C4×C8—24no—
44C2×C4×C8—24no—
45C2×C4×C8C2×C412yes—
46C2×C4×C8C2×C414yes—
47C2×C4×C8C2×C414yes—
48C2×C4×C8C2×C412yes—
49C2×C4×C8D414yes—
50C2×C4×C8Q814yes—
51C2×C4×C8C2314yes—
52C2×C4×C8C2314yes—
53C2×C4×C8C2312yes—
54C2×C4×C8C2312yes—
55C43C2×C412yes—
56C43C2×C414yes—
57C43C2312yes—
58#336C2×C4116yes—
59#322—28no—
60C82—28no—
61C23×C4C4211yescharacteristic
62C23×C4C4211yescharacteristic
63C23×C4C4212yes—
64C23×C4C22×C411yescharacteristic
65C23×C4C22×C412yes—
66C22×C8—24no—
67C22×C8—28no—
68C22×C8—24no—
69C22×C8—28no—
70C22×C8—28no—
71C22×C8—28no—
72C22×C8—28no—
73C22×C8C4⋊C418yes—
74C22×C8C2×C818yes—
75C22×C8C2×C818yes—
76C22×C8M16116yes—
77C22×C8M1618yes—
78C22×C8C22×C418yes—
79C22×C8C22×C414yes—
80C22×C8C22×C418yes—
81C22×C8C22×C414yes—
82C2×C42—24no—
83C2×C42—28no—
84C2×C42—28no—
85C2×C42C4212yes—
86C2×C42C4214yes—
87C2×C42C4214yes—
88C2×C42C4212yes—
89C2×C42C2×C818yes—
90C2×C42C22×C414yes—
91C2×C42C22×C412yes—
92C2×C42C22×C414yes—
93C2×C42C22×C411yescharacteristic
94C2×C42C22×C412yes—
95C2×C42C22×C412yes—
96C2×C42C2×D412yes—
97C2×C42C2×Q812yes—
98C2×C42#4114yes—
99C2×C42C2411yescharacteristic
100C4⋊C8—232no—
101#97—216no—
102#97C2×C8132yescomplemented
103C4×C8—24no—
104C4×C8—28no—
105C4×C8—28no—
106C4×C8—24no—
107C4×C8—24no—
108C4×C8—24no—
109C4×C8—24no—
110C4×C8—24no—
111C4×C8C4⋊C418yes—
112C4×C8C2×D414yes—
113C4×C8C2×Q814yes—
114C24C2×C4211yescharacteristic
115C22×C4—24no—
116C22×C4—24no—
117C22×C4—22no—
118C22×C4—24no—
119C22×C4—22no—
120C22×C4—24no—
121C22×C4C4×C818yes—
122C22×C4C2×C4212yes—
123C22×C4C2×C4212yes—
124C22×C4C2×C4214yes—
125C22×C4C2×C4211yescharacteristic
126C22×C4C2×C4212yes—
127C22×C4C2×C4⋊C412yes—
128C22×C4#11712yes—
129C22×C4C4×D414yes—
130C22×C4C4×Q814yes—
131C22×C4C22×C814yes—
132C22×C4C2×M1614yes—
133C22×C4C2×M1618yes—
134C22×C4#13118yes—
135C22×C4C23×C411yescharacteristic
136C22×C4C23×C412yes—
137C2×C8—24no—
138C2×C8—28no—
139C2×C8—24no—
140C2×C8—28no—
141C2×C8—216no—
142C2×C8—232no—
143C2×C8—28no—
144C2×C8—28no—
145C2×C8—28no—
146C2×C8—416no—
147C2×C8C4⋊C8132yescomplemented
148C2×C8C2×C4⋊C418yes—
149C2×C8C22×C818yes—
150C2×C8C22×C818yes—
151C2×C8C2×M16116yes—
152C2×C8C2×M1618yes—
153C42—24no—
154C42—28no—
155C42—28no—
156C42—28no—
157C42—24no—
158C42—28no—
159C42C4×C818yes—
160C42C2×C4⋊C412yes—
161C42#11712yes—
162C42C4×D414yes—
163C42C4×Q814yes—
164C42C22×C818yes—
165C42C22×D411yescharacteristic
166C42C22×Q811yescharacteristic
167C42C2×#4112yes—
168C23C4×C4⋊C412yes—
169C23C2×C4×C812yes—
170C23C4×M1614yes—
171C23C4×M1612yes—
172C23#40514yes—
173C23C22×C4211yescharacteristic
174C2×C4—24no—
175C2×C4—24no—
176C2×C4—216no—
177C2×C4—22no—
178C2×C4—24no—
179C2×C4—22no—
180C2×C4—24no—
181C2×C4—44no—
182C2×C4—44no—
183C2×C4C4×C4⋊C412yes—
184C2×C4C4×C4⋊C414yes—
185C2×C4C2×C4×C818yes—
186C2×C4C2×C4×C812yes—
187C2×C4C4×M1612yes—
188C2×C4C4×M1614yes—
189C2×C4#40514yes—
190C2×C4C2×C4⋊C818yes—
191C2×C4#43118yes—
192C2×C4#435116yes—
193C2×C4#446116yes—
194C2×C4C22×C4⋊C411yescharacteristic
195C2×C4C2×#11711yescharacteristic
196C2×C4C2×C4×D412yes—
197C2×C4C2×C4×Q812yes—
198C2×C4C23×C812yes—
199C2×C4C22×M1612yes—
200C2×C4C22×M1614yes—
201C2×C4C2×#13114yes—
202C8—28no—
203C8—216no—
204C8—48no—
205C8C2×C4⋊C8116yescomplemented
206C22C8×M1618yes—
207C22#145314yes—
208C22#145514yes—
209C22C4×C4⋊C814yes—
210C22#177118yes—
211C22C2×C4×C4⋊C411yescharacteristic
212C22C22×C4×C811yescharacteristic
213C22C2×C4×M1612yes—
214C22C2×C4×M1611yescharacteristic
215C22C2×#40512yes—
216C4—28no—
217C4—42no—
218C4—42no—
219C4C4×C4⋊C814yes—
220C4#177118yes—
221C4C22×C4⋊C812yes—
222C4C2×#43112yes—
223C4C2×#43514yes—
224C4C2×#44614yes—
225C2#826218yesdirect product factor
226C2C2×C8×M1612yes—
227C2C2×#145311yescharacteristic
228C2C2×#145511yescharacteristic
229C2C2×C4×C4⋊C811yescharacteristic
230C2C2×#177112yes—
subgroupG/H
centerC22×C42C23
commutatorC22C22×C4×C8
Frattini, cosocleC2×C42C24
socle, prime radicalC24C2×C42
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
5. #8262C2direct (N × H)
37. C2×#97C8semidirect
102. #97C2×C8semidirect
147. C2×C8C4⋊C8semidirect
205. C8C2×C4⋊C8semidirect
225. C2#8262direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊C82
C2×C4×#972
C22×#3222
C22×C822
#82622
C2×#12732