Finite Group Databasebeta

← #32768

Subgroups — #32768

Order 256.

368 conjugacy classes of subgroups.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2621C212yesmaximal
2#2074C214yesmaximal, complemented
3#2016C214yesmaximal, complemented
4#2001C214yesmaximal
5#1818C211yesmaximal, characteristic
6C22×Q16C2214yes—
7C2×C4⋊Q8C2212yes—
8C2×C22⋊Q8C2214yes—
9C2×#117C2211yescharacteristic
10C2×#103C2218yes—
11C2×C22⋊C8C2212yes—
12#398—24no—
13#397—24no—
14#391C2214yes—
15#382C2212yes—
16#340C2214yes—
17#336C2214yes—
18C22×Q8C2314yes—
19C23×C4C2311yescharacteristic
20C2×Q16—44no—
21C2×Q16—48no—
22C22×C8C2314yes—
23C4⋊Q8—44no—
24C22⋊Q8—48no—
25#117—42no—
26C2×C4⋊C4—24no—
27C2×C4⋊C4—24no—
28C2×C4⋊C4D412yes—
29C2×C4⋊C4C2314yes—
30C2×C22⋊C4—24no—
31C2×C22⋊C4D412yes—
32C2×C42C2312yes—
33#103—48no—
34C22⋊C8—42no—
35#95—24no—
36#95—28no—
37C24C2×D411yescharacteristic
38C2×Q8—24no—
39C2×Q8—28no—
40C2×Q8—28no—
41C2×Q8—24no—
42C22×C4—22no—
43C22×C4—24no—
44C22×C4—24no—
45C22×C4—24no—
46C22×C4C2×D414yes—
47C22×C4C2×D411yescharacteristic
48C22×C4C2411yescharacteristic
49Q16—416no—
50C2×C8—24no—
51C2×C8—28no—
52C4⋊C4—28no—
53C4⋊C4—42no—
54C4⋊C4—48no—
55C4⋊C4—48no—
56C22⋊C4—42no—
57C22⋊C4—48no—
58C42—24no—
59C23—21no—
60C23—22no—
61C23—24no—
62C23C22×D411yescharacteristic
63Q8—48no—
64Q8—48no—
65C2×C4—24no—
66C2×C4—21no—
67C2×C4—22no—
68C2×C4—28no—
69C2×C4—44no—
70C2×C4—44no—
71C2×C4—44no—
72C2×C4—44no—
73C2×C4—44no—
74C2×C4—48no—
75C2×C4H(5,𝔽2)12yes—
76C2×C4H(5,𝔽2)14yes—
77C8—44no—
78C22—42no—
79C22—44no—
80C22—41no—
81C22#53411yescharacteristic
82C22#53512yes—
83C22#57814yes—
84C4—44no—
85C4—41no—
86C4—84no—
87C4—84no—
88C4#56014yes—
89C2—81no—
90C2#281511yescharacteristic
91C2#320212yes—
92C2#322314yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC24C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×#117 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #2074C2semidirect
3. #2016C2semidirect

Maximal subgroups

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

subgroupindex
#26212
#20742
#20162
#20012
#18182