Finite Group Databasebeta

← #14274

Subgroups — #14274

Order 256.

871 conjugacy classes of subgroups; only the 287 normal subgroups are shown.

normal subgroups only

This group has 871 conjugacy classes of subgroups — too many to draw. Only its 287 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×C4⋊Q8C211yesmaximal, characteristic
2C2×#391C214yesmaximal
3C2×#382C211yesmaximal, characteristic
4C2×#376C211yesmaximal, characteristic
5#1445C218yesmaximal
6C23×Q8C2212yes—
7C2×C4⋊Q8—24no—
8C2×C4⋊Q8—24no—
9C2×C4⋊Q8C418yescomplemented
10C22×C4⋊C4C2212yes—
11C22×C4⋊C4C2214yes—
12C22×C42C2212yes—
13C22×C42C2211yescharacteristic
14#391—216no—
15#382—24no—
16#376—24no—
17C2×#95C2214yes—
18C2×#95C2214yes—
19C2×#95C22116yes—
20C22×Q8—24no—
21C22×Q8—24no—
22C22×Q8—28no—
23C22×Q8—28no—
24C22×Q8C2×C418yes—
25C23×C4C2314yes—
26C23×C4C2314yes—
27C23×C4C2314yes—
28C23×C4C2312yes—
29C23×C4C2311yescharacteristic
30C4⋊Q8—232no—
31C2×C4⋊C4—28no—
32C2×C4⋊C4—28no—
33C2×C4⋊C4—24no—
34C2×C4⋊C4—28no—
35C2×C4⋊C4C2×C4116yes—
36C2×C42—24no—
37C2×C42—24no—
38C2×C42C2×C414yes—
39C2×C42D418yes—
40C2×C42D414yes—
41C2×C42D414yes—
42#95—28no—
43#95—28no—
44#95—232no—
45C24C2411yescharacteristic
46C2×Q8—216no—
47C2×Q8—232no—
48C2×Q8—416no—
49C2×Q8—48no—
50C2×Q8—48no—
51C22×C4—28no—
52C22×C4—24no—
53C22×C4—28no—
54C22×C4—24no—
55C22×C4—24no—
56C22×C4—24no—
57C22×C4—28no—
58C22×C4—216no—
59C22×C4—24no—
60C22×C4—28no—
61C22×C4—216no—
62C22×C4C22×C418yes—
63C22×C4C22×C414yes—
64C22×C4C22×C412yes—
65C22×C4C2×D418yes—
66C22×C4C2×D414yes—
67C22×C4C2×D414yes—
68C22×C4C2×D412yes—
69C22×C4C2×D412yes—
70C22×C4C2×D414yes—
71C22×C4#4114yes—
72C4⋊C4—232no—
73C4⋊C4—48no—
74C42—216no—
75C42C22⋊C4116yes—
76C23C23×C411yescharacteristic
77C23C22×D411yescharacteristic
78C23C22×D411yescharacteristic
79C23C22×D412yes—
80C23C2×#4112yes—
81C232−1+418yes—
82Q8—432no—
83C2×C4—28no—
84C2×C4—28no—
85C2×C4—28no—
86C2×C4—28no—
87C2×C4—216no—
88C2×C4—28no—
89C2×C4—216no—
90C2×C4—48no—
91C2×C4—44no—
92C2×C4—44no—
93C2×C4—48no—
94C2×C4—48no—
95C2×C4—44no—
96C2×C4—48no—
97C2×C4—416no—
98C2×C4C2×C22⋊C418yes—
99C2×C4C2×C22⋊C414yes—
100C2×C4C4×D418yes—
101C2×C4#12118yes—
102C2×C4#12414yes—
103C2×C4#12714yes—
104C22C22×C22⋊C411yescharacteristic
105C22C2×C4×D412yes—
106C22#51914yes—
107C22C2×#12112yes—
108C22C2×#12411yescharacteristic
109C22C2×#12711yescharacteristic
110C22#53614yes—
111C22#53614yes—
112C22#53618yes—
113C22#54118yes—
114C4—28no—
115C4—48no—
116C4—48no—
117C4—84no—
118C4#39018yes—
119C2C2×#39011yescharacteristic
120C2#231012yes—
121C2#232714yes—
122C2#262114yes—
123C2#264212yes—
124C2#265812yes—
subgroupG/H
center, Frattini, socle, prime radical, cosocleC24C24
commutatorC23C23×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C24 ▷ C1

Complements

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

NH ≅ G/Ntype
9. C2×C4⋊Q8C4semidirect

Maximal subgroups

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

subgroupindex
C22×C4⋊Q82
C2×#3912
C2×#3822
C2×#3762
#14452