Finite Group Databasebeta

← #498765

Subgroups — #498765

Order 512.

452 conjugacy classes of subgroups; only the 254 normal subgroups are shown.

normal subgroups only

This group has 452 conjugacy classes of subgroups — too many to draw. Only its 254 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C8×C4⋊Q8C211yesmaximal, characteristic
2#13263C214yesmaximal
3#13104C218yesmaximal
4#12894C212yesmaximal
5C2×C8×Q8C2212yes—
6C4×C4⋊Q8C411yescharacteristic
7C2×C4⋊C16C2214yes—
8C2×C4×C16C2214yes—
9#1984C412yes—
10#1939C414yes—
11#1842C411yescharacteristic
12C8×C4⋊C4C2214yes—
13C42×C8C2211yescharacteristic
14#1374C2218yes—
15#1374C2218yes—
16#1374C2214yes—
17C2×C4⋊Q8C811yescharacteristic
18C2×C4×Q8C2×C412yes—
19C22×C16C2318yes—
20C8×Q8—42no—
21C8×Q8—42no—
22C2×C4⋊C8C2×C412yes—
23C2×C4⋊C8C2×C414yes—
24C2×C4⋊C8C2×C414yes—
25C2×C4×C8C2×C412yes—
26C2×C4×C8C2×C411yescharacteristic
27C2×C4×C8C2314yes—
28C2×C4×C8C2311yescharacteristic
29C2×C4×C8C2312yes—
30#391C812yes—
31#389C814yes—
32#384C811yescharacteristic
33C4×C4⋊C4C2×C414yes—
34C43C2×C411yescharacteristic
35C4⋊C16—44no—
36C4×C16—44no—
37#336C2×C418yes—
38C22×Q8C2×C812yes—
39C22×C8C22×C412yes—
40C22×C8C22×C414yes—
41C22×C8C22×C411yescharacteristic
42C22×C8C2411yescharacteristic
43C4⋊Q8C1618yescomplemented
44C4×Q8—42no—
45C4×Q8—42no—
46C2×C4⋊C4C2×C812yes—
47C2×C4⋊C4C2×C814yes—
48C2×C4⋊C4C2×C814yes—
49C2×C4⋊C4C2×C814yes—
50C2×C42C2×C812yes—
51C2×C42C2×C811yescharacteristic
52C2×C42C2×C811yescharacteristic
53C2×C42C22×C411yescharacteristic
54C2×C42C22×C414yes—
55C2×C42C22×C412yes—
56C2×C16—28no—
57C2×C16—216no—
58C4⋊C8—44no—
59C4⋊C8—42no—
60C4⋊C8—44no—
61C4×C8—24no—
62C4×C8—24no—
63C4×C8—22no—
64C4×C8—24no—
65C4×C8—42no—
66C4×C8—41no—
67#95C2×C818yes—
68C2×Q8—42no—
69C2×Q8—42no—
70C2×Q8C2×C1618yes—
71C22×C4C22×C812yes—
72C22×C4C22×C814yes—
73C22×C4C22×C811yescharacteristic
74C22×C4C22×C814yes—
75C22×C4C22×C812yes—
76C22×C4C22×C811yescharacteristic
77C22×C4C23×C411yescharacteristic
78C2×C8—21no—
79C2×C8—24no—
80C2×C8—22no—
81C2×C8—22no—
82C2×C8—22no—
83C2×C8—22no—
84C2×C8—28no—
85C2×C8H(5,𝔽2)12yes—
86C2×C82−1+414yes—
87C4⋊C4—44no—
88C4⋊C4—42no—
89C4⋊C4—44no—
90C4⋊C4C2×C16116yes—
91C42—21no—
92C42—24no—
93C42—22no—
94C42—22no—
95C42—21no—
96C42—24no—
97C42—42no—
98C42—41no—
99C42C2×C1614yes—
100C16—48no—
101C23C23×C811yescharacteristic
102Q8—48no—
103C2×C4—22no—
104C2×C4—21no—
105C2×C4—24no—
106C2×C4—21no—
107C2×C4—24no—
108C2×C4—22no—
109C2×C4—22no—
110C2×C4—22no—
111C2×C4—22no—
112C2×C4—28no—
113C2×C4—21no—
114C2×C4—24no—
115C2×C4—22no—
116C2×C4C22×C1614yes—
117C2×C4C22×C1612yes—
118C2×C4C22×C1618yes—
119C2×C4#51811yescharacteristic
120C2×C4#51912yes—
121C2×C4#56812yes—
122C2×C4#56811yescharacteristic
123C8—41no—
124C8—44no—
125C8—42no—
126C8#56314yes—
127C22#297211yescharacteristic
128C22#298212yes—
129C22C23×C1611yescharacteristic
130C22#340711yescharacteristic
131C22#340712yes—
132C4—28no—
133C4—22no—
134C4—24no—
135C4—41no—
136C4—44no—
137C4—42no—
138C4#238111yescharacteristic
139C4#298011yescharacteristic
140C4#298712yes—
141C2#2336311yescharacteristic
142C2#3348611yescharacteristic
143C2#3349411yescharacteristic
144C2#3349612yes—
145C2#3350112yes—
subgroupG/H
center, Frattini, cosocleC22×C8C24
commutatorC22C23×C16
socle, prime radicalC23C23×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
43. C4⋊Q8C16semidirect

Maximal subgroups

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

subgroupindex
C8×C4⋊Q82
#132632
#131042
#128942