Finite Group Databasebeta

← #7850

Subgroups — #7850

Order 256.

337 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#431C212yesmaximal
2C2×C4×M16C211yesmaximal, characteristic
3#1273C214yesmaximal, complemented
4C22×M16C412yes—
5C22×C42C2211yescharacteristic
6#431—24no—
7#431—24no—
8C2×C4⋊C8C414yes—
9C2×C22⋊C8C414yes—
10C4×M16—24no—
11C2×#97C412yes—
12C2×C4×C8C2212yes—
13C2×C4×C8C2214yes—
14C23×C4C2×C411yescharacteristic
15C23×C4C2×C412yes—
16C2×M16—24no—
17C2×M16—28no—
18C22×C8C2×C418yes—
19C22×C8C2×C414yes—
20C2×C42C2×C411yescharacteristic
21C2×C42C2×C412yes—
22C2×C42D414yes—
23C2×C42D412yes—
24C2×C42Q812yes—
25C2×C42C2311yescharacteristic
26C4⋊C8—28no—
27C22⋊C8—28no—
28#97—24no—
29C4×C8—24no—
30C4×C8—24no—
31C4×C8—24no—
32C24C4211yescharacteristic
33C22×C4—24no—
34C22×C4—28no—
35C22×C4C4211yescharacteristic
36C22×C4C4212yes—
37C22×C4C22⋊C414yes—
38C22×C4C22⋊C412yes—
39C22×C4C4⋊C412yes—
40C22×C4C4⋊C414yes—
41C22×C4C22×C411yescharacteristic
42C22×C4C22×C412yes—
43M16—216no—
44C2×C8—24no—
45C2×C8—24no—
46C2×C8—28no—
47C2×C8—216no—
48C2×C8M1618yes—
49C42C22⋊C412yes—
50C42C22⋊C414yes—
51C42C4⋊C412yes—
52C42C4⋊C414yes—
53C42C2×D412yes—
54C42C2×D411yescharacteristic
55C42C2×Q811yescharacteristic
56C23—22no—
57C23—24no—
58C23#9512yes—
59C23C2×C4211yescharacteristic
60C2×C4—22no—
61C2×C4—24no—
62C2×C4—24no—
63C2×C4—28no—
64C2×C4—24no—
65C2×C4—28no—
66C2×C4#9512yes—
67C2×C4#9514yes—
68C2×C4C2×C22⋊C411yescharacteristic
69C2×C4C2×C22⋊C412yes—
70C2×C4C2×C4⋊C411yescharacteristic
71C2×C4C2×C4⋊C412yes—
72C2×C4C2×M1614yes—
73C2×C4#13118yes—
74C8—28no—
75C8—48no—
76C22—22no—
77C22—24no—
78C22—44no—
79C22C2×#9511yescharacteristic
80C22C4×M1612yes—
81C22#40514yes—
82C4—22no—
83C4—24no—
84C4#40712yes—
85C4#40814yes—
86C4#42312yes—
87C4#42414yes—
88C2—42no—
89C2#145314yes—
90C2#172811yescharacteristic
91C2#172912yes—
subgroupG/H
center, Frattini, cosocleC2×C42C23
commutator, socleC23C2×C42
prime radicalC24C42
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #1273C2semidirect

Maximal subgroups

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

subgroupindex
C2×#4312
C2×C4×M162
#12732