Finite Group Databasebeta

← #10425

Subgroups — #10425

Order 256.

259 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 259 conjugacy classes of subgroups — too many to draw. Only its 53 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#2819C211yesmaximal, characteristic
2#1959C212yesmaximal, complemented
3#1836C211yesmaximal, characteristic, complemented
4C2×#329C212yesmaximal, complemented
5#1295C211yesmaximal, characteristic, complemented
6C2×#124C2212yes—
7C2×#103—22no—
8C2×#102—22no—
9C2×#97C2212yes—
10C2×#97C2211yescharacteristic
11#394—22no—
12#393—22no—
13#392—22no—
14#384C2211yescharacteristic
15#382C2211yescharacteristic
16#340—22no—
17#329—24no—
18C22×Q8D412yes—
19C22×D4—22no—
20C22×D4D412yes—
21C22×C8—21no—
22C22×C8—22no—
23#124—22no—
24#124—22no—
25#124—22no—
26#124—22no—
27C2×C4⋊C4—21no—
28C2×C4⋊C4—22no—
29C2×C4⋊C4D412yes—
30C2×C22⋊C4—22no—
31C2×C22⋊C4—22no—
32C2×C22⋊C4—22no—
33C2×C22⋊C4—22no—
34C2×C42C2311yescharacteristic
35#103—44no—
36#102—44no—
37#97—22no—
38#97—21no—
39#97—22no—
40#97D412yescomplemented
41#95—22no—
42#95—22no—
43C24—22no—
44C2×Q8—22no—
45C2×Q8—22no—
46C2×Q8—42no—
47C2×Q8—42no—
48C2×D4—22no—
49C2×D4—22no—
50C2×D4—42no—
51C2×D4—42no—
52C2×D4—82no—
53C2×D4—82no—
54C2×D4—82no—
55C22×C4—22no—
56C22×C4—22no—
57C22×C4—41no—
58C22×C4C2×D412yes—
59C22×C4C2×D411yescharacteristic
60C2×C8—24no—
61C2×C8—22no—
62C2×C8—41no—
63C2×C8—41no—
64C2×C8—42no—
65C2×C8—42no—
66C4⋊C4—42no—
67C4⋊C4—42no—
68C4⋊C4—42no—
69C4⋊C4—42no—
70C22⋊C4—42no—
71C22⋊C4—42no—
72C22⋊C4—42no—
73C22⋊C4—42no—
74C22⋊C4—82no—
75C22⋊C4—82no—
76C42C2×D411yescharacteristic
77C42#4111yescharacteristic
78C42#4112yes—
79C23—42no—
80C23—42no—
81C23—42no—
82C23—42no—
83C23—42no—
84C23—42no—
85C23—42no—
86C23#12011yescharacteristic
87Q8—44no—
88Q8—82no—
89D4—44no—
90D4—82no—
91D4—88no—
92C2×C4—22no—
93C2×C4—21no—
94C2×C4—21no—
95C2×C4—22no—
96C2×C4—42no—
97C2×C4—42no—
98C2×C4—42no—
99C2×C4—42no—
100C2×C4—42no—
101C2×C4—42no—
102C2×C4—82no—
103C2×C4—81no—
104C2×C4#12111yescharacteristic
105C2×C4#12112yes—
106C2×C4#12312yes—
107C2×C4#12411yescharacteristic
108C8—44no—
109C8—42no—
110C22—82no—
111C22—82no—
112C22—82no—
113C22—82no—
114C22—82no—
115C22—82no—
116C22—82no—
117C22#39411yescharacteristic
118C22#45312yes—
119C22#45411yescharacteristic
120C22#45511yescharacteristic
121C22#45512yes—
122C4—22no—
123C4—22no—
124C4—21no—
125C4—21no—
126C4—82no—
127C4—82no—
128C4—161no—
129C2—162no—
130C2#165611yescharacteristic
131C2#165912yes—
132C2#166211yescharacteristic
133C2#203712yes—
134C2#204011yescharacteristic
subgroupG/H
center, socleC23#120
commutator, Frattini, cosocleC2×C42C23
prime radical#2819C2
LCSG ▷ C2×C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #1959C2semidirect
3. #1836C2semidirect
4. C2×#329C2semidirect
5. #1295C2semidirect
40. #97D4semidirect

Maximal subgroups

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

subgroupindex
#28192
#19592
#18362
C2×#3292
#12952