Finite Group Databasebeta

← #7877

Subgroups — #7877

Order 256.

337 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 337 conjugacy classes of subgroups — too many to draw. Only its 175 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
1C2×#431C211yesmaximal, characteristic
2C2×#423C211yesmaximal, characteristic
3C22×C4⋊C8C211yesmaximal, characteristic
4#1277C214yesmaximal, complemented
5C22×M16—21no—
6C23×C8—21no—
7C22×C42C2211yescharacteristic
8#431—22no—
9#431—22no—
10#423—22no—
11#423C414yes—
12C2×C4⋊C8—21no—
13C2×C4⋊C8—22no—
14C2×C4⋊C8—21no—
15C2×C4⋊C8C412yes—
16C2×C4⋊C8C414yes—
17C2×C4⋊C8C2212yes—
18C2×C4⋊C8C2212yes—
19C2×C22⋊C8C412yes—
20C2×C4×C8C2212yes—
21C23×C4C2×C411yescharacteristic
22C23×C4D411yescharacteristic
23C23×C4Q811yescharacteristic
24C2×M16—24no—
25C2×M16—42no—
26C2×M16—42no—
27C22×C8—24no—
28C22×C8—22no—
29C22×C8—22no—
30C22×C8—42no—
31C22×C8—42no—
32C22×C8C2×C414yes—
33C2×C42C2×C411yescharacteristic
34C2×C42C2×C412yes—
35C2×C42C2×C412yes—
36C2×C42D411yescharacteristic
37C2×C42D412yes—
38C2×C42D412yes—
39C2×C42Q811yescharacteristic
40C2×C42C2311yescharacteristic
41C4⋊C8—24no—
42C4⋊C8—24no—
43C4⋊C8—24no—
44C4⋊C8—22no—
45C4⋊C8—22no—
46C4⋊C8C2×C414yes—
47C4⋊C8C2×C414yes—
48C22⋊C8—24no—
49C4×C8—22no—
50C4×C8—22no—
51C24C4⋊C411yescharacteristic
52C22×C4—24no—
53C22×C4—42no—
54C22×C4C4212yes—
55C22×C4C22⋊C412yes—
56C22×C4C22⋊C412yes—
57C22×C4C22⋊C412yes—
58C22×C4C4⋊C411yescharacteristic
59C22×C4C4⋊C411yescharacteristic
60C22×C4C4⋊C412yes—
61C22×C4C4⋊C412yes—
62C22×C4C4⋊C411yescharacteristic
63C22×C4D812yes—
64C22×C4SD1612yes—
65C22×C4SD1612yes—
66C22×C4Q1612yes—
67C22×C4C22×C411yescharacteristic
68C22×C4C2×D411yescharacteristic
69C22×C4C2×Q811yescharacteristic
70M16—48no—
71C2×C8—24no—
72C2×C8—24no—
73C2×C8—24no—
74C2×C8—28no—
75C2×C8—48no—
76C2×C8—42no—
77C2×C8—42no—
78C2×C8—42no—
79C2×C8—42no—
80C42C4212yes—
81C42C22⋊C412yes—
82C42C22⋊C412yes—
83C42C22⋊C412yes—
84C42C4⋊C412yes—
85C42C4⋊C412yes—
86C42C22×C411yescharacteristic
87C42C22×C411yescharacteristic
88C42C2×D411yescharacteristic
89C42C2×D411yescharacteristic
90C23—22no—
91C23—22no—
92C23#9512yes—
93C23#10612yes—
94C23#10712yes—
95C23C2×C4⋊C411yescharacteristic
96C2×C4—22no—
97C2×C4—22no—
98C2×C4—22no—
99C2×C4—24no—
100C2×C4—24no—
101C2×C4—42no—
102C2×C4—42no—
103C2×C4#9512yes—
104C2×C4#9512yes—
105C2×C4#9512yes—
106C2×C4#10214yes—
107C2×C4#10214yes—
108C2×C4#10314yes—
109C2×C4#10314yes—
110C2×C4#10612yes—
111C2×C4#10712yes—
112C2×C4C2×C4211yescharacteristic
113C2×C4C2×C22⋊C411yescharacteristic
114C2×C4C2×C22⋊C411yescharacteristic
115C2×C4C2×C22⋊C411yescharacteristic
116C2×C4C2×C4⋊C411yescharacteristic
117C2×C4C2×C4⋊C411yescharacteristic
118C2×C4#13114yes—
119C2×C4C2×D811yescharacteristic
120C2×C4C2×SD1611yescharacteristic
121C2×C4C2×SD1611yescharacteristic
122C2×C4C2×Q1611yescharacteristic
123C8—44no—
124C8—44no—
125C8—44no—
126C22—24no—
127C22—24no—
128C22—22no—
129C22—22no—
130C22#34014yes—
131C22C2×#9511yescharacteristic
132C22#42412yes—
133C22C2×#10611yescharacteristic
134C22C2×#10711yescharacteristic
135C22#43012yes—
136C4—22no—
137C4—22no—
138C4—21no—
139C4—21no—
140C4#34014yes—
141C4#40512yes—
142C4#40812yes—
143C4C2×#10211yescharacteristic
144C4C2×#10211yescharacteristic
145C4C2×#10311yescharacteristic
146C4C2×#10311yescharacteristic
147C2—24no—
148C2#157012yes—
149C2#157112yes—
150C2#172911yescharacteristic
151C2C2×#34011yescharacteristic
152C2#173811yescharacteristic
subgroupG/H
centerC22×C4C2×D4
commutatorC2×C4C2×C42
Frattini, cosocleC2×C42C23
socleC23C2×C4⋊C4
prime radicalC24C4⋊C4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #1277C2semidirect

Maximal subgroups

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

subgroupindex
C2×#4312
C2×#4232
C22×C4⋊C82
#12772