Finite Group Databasebeta

← #8303

Subgroups — #8303

Order 256.

525 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 525 conjugacy classes of subgroups — too many to draw. Only its 119 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
1C22×C4×Q8C211yesmaximal, characteristic
2#1817C212yesmaximal
3C2×#324C214yesmaximal
4C23×Q8C411yescharacteristic
5C2×C4×Q8—28no—
6C2×C4×Q8—24no—
7C22×C4⋊C4C411yescharacteristic
8C22×C4⋊C4C2212yes—
9C22×C42C412yes—
10C22×C42C2211yescharacteristic
11C2×C22⋊C8C2214yes—
12#336—24no—
13#324—28no—
14C22×Q8—24no—
15C22×Q8—22no—
16C22×Q8—24no—
17C22×Q8—22no—
18C22×Q8C814yescomplemented
19C23×C4C2×C411yescharacteristic
20C23×C4C2×C411yescharacteristic
21C23×C4C2×C412yes—
22C23×C4C2×C412yes—
23C23×C4C2311yescharacteristic
24C22×C8—24no—
25C4×Q8—232no—
26C2×C4⋊C4—24no—
27C2×C4⋊C4—22no—
28C2×C4⋊C4—24no—
29C2×C4⋊C4—24no—
30C2×C4⋊C4D418yes—
31C2×C42—24no—
32C2×C42—24no—
33C2×C42—24no—
34C2×C42—24no—
35C2×C42D414yes—
36C22⋊C8—28no—
37C24C22×C411yescharacteristic
38C2×Q8—28no—
39C2×Q8—216no—
40C2×Q8—28no—
41C2×Q8—216no—
42C2×Q8—28no—
43C22×C4—22no—
44C22×C4—22no—
45C22×C4—22no—
46C22×C4—22no—
47C22×C4—22no—
48C22×C4—22no—
49C22×C4—22no—
50C22×C4—24no—
51C22×C4—22no—
52C22×C4—22no—
53C22×C4—42no—
54C22×C4—44no—
55C22×C4C22⋊C414yes—
56C22×C4C22⋊C412yes—
57C22×C4C22⋊C412yes—
58C22×C4C22⋊C414yes—
59C22×C4C2×C812yes—
60C22×C4C2×C814yes—
61C22×C4M1612yes—
62C22×C4M1614yes—
63C22×C4C2×D412yes—
64C22×C4C2×D414yes—
65C2×C8—48no—
66C2×C8—44no—
67C4⋊C4—28no—
68C4⋊C4—216no—
69C42—216no—
70C42—28no—
71C23—22no—
72C23—22no—
73C23C2×C22⋊C412yes—
74C23C2×C22⋊C411yescharacteristic
75C23C22×C811yescharacteristic
76C23C2×M1611yescharacteristic
77C23C2×M1612yes—
78Q8—232no—
79C2×C4—28no—
80C2×C4—22no—
81C2×C4—24no—
82C2×C4—22no—
83C2×C4—24no—
84C2×C4—24no—
85C2×C4—24no—
86C2×C4—24no—
87C2×C4—22no—
88C2×C4—24no—
89C2×C4—24no—
90C2×C4—24no—
91C2×C4—24no—
92C2×C4—22no—
93C2×C4—24no—
94C2×C4—44no—
95C2×C4—44no—
96C2×C4—44no—
97C2×C4—44no—
98C2×C4C22⋊C818yes—
99C2×C4C22⋊C814yes—
100C2×C4#10114yes—
101C2×C4#12014yes—
102C8—84no—
103C22—22no—
104C22—22no—
105C22—24no—
106C22—22no—
107C22—22no—
108C22#37911yescharacteristic
109C22C2×C22⋊C812yes—
110C22C2×C22⋊C811yescharacteristic
111C22#40712yes—
112C22#40711yescharacteristic
113C22#41012yes—
114C22C2×#10112yes—
115C4—28no—
116C4—24no—
117C4—24no—
118C4—24no—
119C4—44no—
120C2—22no—
121C2—22no—
122C2#146112yes—
123C2#146712yes—
124C2#177911yescharacteristic
125C2#178211yescharacteristic
126C2#178411yescharacteristic
subgroupG/H
center, socleC23C2×C22⋊C4
commutatorC23C22×C8
Frattini, cosocleC23×C4C23
prime radicalC24C22×C4
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
18. C22×Q8C8semidirect

Maximal subgroups

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

subgroupindex
C22×C4×Q82
#18172
C2×#3242