Finite Group Databasebeta

← #32808

Subgroups — #32808

Order 256.

366 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 366 conjugacy classes of subgroups — too many to draw. Only its 117 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
1#2862C212yesmaximal
2#2056C214yesmaximal
3#2024C214yesmaximal
4#2016C214yesmaximal
5#1831C211yesmaximal, characteristic
6C22×Q16C2214yes—
7C2×C4⋊Q8C2212yes—
8C2×C4⋊Q8C2212yes—
9C2×C4⋊C8C2212yes—
10C2×#103C2218yes—
11#391—22no—
12#391—22no—
13#391C2214yes—
14#391C2214yes—
15#382—22no—
16#382—22no—
17C43C2211yescharacteristic
18#340C2214yes—
19#336C2214yes—
20C22×Q8—22no—
21C22×Q8C2314yes—
22C2×Q16—48no—
23C2×Q16—44no—
24C22×C8C2314yes—
25C4⋊Q8—44no—
26C4⋊Q8—44no—
27C2×C4⋊C4—22no—
28C2×C4⋊C4—22no—
29C2×C4⋊C4—22no—
30C2×C4⋊C4C2314yes—
31C2×C42D412yes—
32C2×C42D411yescharacteristic
33C2×C42D411yescharacteristic
34C2×C42C2312yes—
35C2×C42C2311yescharacteristic
36C4⋊C8—42no—
37#103—48no—
38#95—24no—
39#95—24no—
40#95—24no—
41#95—24no—
42C2×Q8—28no—
43C2×Q8—28no—
44C2×Q8—24no—
45C2×Q8—24no—
46C2×Q8—44no—
47C2×Q8—44no—
48C2×Q8—44no—
49C22×C4—24no—
50C22×C4—24no—
51C22×C4C2×D411yescharacteristic
52C22×C4C2×D411yescharacteristic
53C22×C4C2×D412yes—
54C22×C4C2×D412yes—
55C22×C4C2411yescharacteristic
56Q16—416no—
57C2×C8—28no—
58C2×C8—24no—
59C4⋊C4—28no—
60C4⋊C4—44no—
61C4⋊C4—44no—
62C4⋊C4—44no—
63C42—24no—
64C42—21no—
65C42—24no—
66C42—21no—
67C42—41no—
68C42Q1614yescomplemented
69C23C22×D411yescharacteristic
70Q8—48no—
71Q8—48no—
72Q8—88no—
73C2×C4—22no—
74C2×C4—22no—
75C2×C4—21no—
76C2×C4—22no—
77C2×C4—21no—
78C2×C4—22no—
79C2×C4—21no—
80C2×C4—22no—
81C2×C4—44no—
82C2×C4—44no—
83C2×C4—44no—
84C2×C4—44no—
85C2×C4—44no—
86C2×C4—44no—
87C2×C4C2×Q1614yes—
88C2×C4C2×Q1612yes—
89C2×C4#13714yes—
90C2×C4H(5,𝔽2)11yescharacteristic
91C2×C4H(5,𝔽2)14yes—
92C2×C42−1+411yescharacteristic
93C8—44no—
94C22#53512yes—
95C22#53711yescharacteristic
96C22C22×Q1611yescharacteristic
97C22C2×#13712yes—
98C22#57511yescharacteristic
99C4—24no—
100C4—24no—
101C4—22no—
102C4—41no—
103C4—84no—
104C4—84no—
105C4H(3,𝔽4)12yes—
106C4#56212yes—
107C2#281911yescharacteristic
108C2#320912yes—
109C2#321512yes—
110C2#324911yescharacteristic
111C2#325511yescharacteristic
subgroupG/H
center, socle, prime radicalC23C22×D4
commutator, Frattini, cosocleC22×C4C24
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
68. C42Q16semidirect

Maximal subgroups

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

subgroupindex
#28622
#20562
#20242
#20162
#18312