Finite Group Databasebeta

← #13306

Subgroups — #13306

Order 256.

283 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 283 conjugacy classes of subgroups — too many to draw. Only its 69 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×Q32C211yesmaximal, characteristic, complemented
2C2×#467C212yesmaximal
3C2×#358C212yesmaximal, complemented
4C2×C22⋊C16C211yesmaximal, characteristic
5#1380C211yesmaximal, characteristic, complemented
6C22×Q16C2212yes—
7C23×C8C2211yescharacteristic
8C2×C22⋊Q8—22no—
9C2×Q32—24no—
10C2×Q32—22no—
11C22×C16C2211yescharacteristic
12C22×C16C2211yescharacteristic
13#467—24no—
14#467—24no—
15C2×#107C2212yes—
16C2×#103—22no—
17#358—24no—
18C22⋊C16—22no—
19C22×Q8—22no—
20C23×C4D411yescharacteristic
21C2×Q16—22no—
22C2×Q16—22no—
23C2×Q16—22no—
24C2×Q16—22no—
25C2×Q16—22no—
26C2×Q16D414yes—
27C22×C8—21no—
28C22×C8—22no—
29C22×C8—22no—
30C22×C8—21no—
31C22×C8D411yescharacteristic
32C22×C8C2311yescharacteristic
33C22⋊Q8—28no—
34C22⋊Q8—44no—
35C2×C4⋊C4—22no—
36C2×C4⋊C4—42no—
37C2×C22⋊C4—42no—
38Q32—28no—
39C2×C16—22no—
40C2×C16—21no—
41C2×C16—22no—
42C2×C16D412yes—
43#107—22no—
44#107D414yes—
45#103—28no—
46C24D811yescharacteristic
47C2×Q8—24no—
48C2×Q8—42no—
49C2×Q8—42no—
50C2×Q8—42no—
51C2×Q8—42no—
52C2×Q8—42no—
53C22×C4—22no—
54C22×C4—21no—
55C22×C4—21no—
56C22×C4—22no—
57C22×C4—42no—
58C22×C4—42no—
59C22×C4D811yescharacteristic
60C22×C4C2×D411yescharacteristic
61Q16—24no—
62Q16—24no—
63Q16—42no—
64Q16—42no—
65C2×C8—22no—
66C2×C8—21no—
67C2×C8—41no—
68C2×C8—42no—
69C2×C8—41no—
70C2×C8C2×D412yes—
71C2×C8C2×D411yescharacteristic
72C2×C8C2×D412yes—
73C2×C8#4111yescharacteristic
74C4⋊C4—24no—
75C4⋊C4—48no—
76C4⋊C4—42no—
77C22⋊C4—48no—
78C16—22no—
79C16—41no—
80C23—22no—
81C23—21no—
82C23—21no—
83C23—22no—
84C23Q3212yescomplemented
85C23C2×D811yescharacteristic
86Q8—44no—
87Q8—44no—
88Q8—82no—
89Q8—82no—
90C2×C4—22no—
91C2×C4—21no—
92C2×C4—41no—
93C2×C4—42no—
94C2×C4—41no—
95C2×C4—44no—
96C2×C4—44no—
97C2×C4—82no—
98C2×C4—82no—
99C2×C4—82no—
100C2×C4—82no—
101C2×C4#12012yes—
102C2×C4#12111yescharacteristic
103C2×C4#13511yescharacteristic
104C2×C4AGL(1,ℤ/8)12yes—
105C8—41no—
106C8#12011yescharacteristic
107C8#12112yes—
108C8#12711yescharacteristic
109C22—24no—
110C22—22no—
111C22—42no—
112C22—41no—
113C22—41no—
114C22#44712yes—
115C22#46611yescharacteristic
116C22C2×Q3211yescharacteristic
117C22#50811yescharacteristic
118C22#51012yes—
119C4—41no—
120C4—84no—
121C4—84no—
122C4#39211yescharacteristic
123C4#44912yes—
124C4#46911yescharacteristic
125C2—42no—
126C2#199911yescharacteristic
127C2#218812yes—
128C2#218912yes—
129C2#221611yescharacteristic
130C2#221911yescharacteristic
subgroupG/H
center, socleC23C2×D8
commutator, Frattini, cosocleC22×C8C23
prime radicalC24D8
LCSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×Q32C2semidirect
3. C2×#358C2semidirect
5. #1380C2semidirect
84. C23Q32semidirect

Maximal subgroups

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

subgroupindex
C22×Q322
C2×#4672
C2×#3582
C2×C22⋊C162
#13802