Finite Group Databasebeta

← #9699

Subgroups — #9699

Order 256.

301 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 301 conjugacy classes of subgroups — too many to draw. Only its 87 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#2858C211yesmaximal, characteristic
2#1831C211yesmaximal, characteristic, complemented
3C4×C4⋊C8C211yesmaximal, characteristic, complemented
4C2×#333C212yesmaximal, complemented
5C2×#331C212yesmaximal
6C2×C4⋊Q8C2211yescharacteristic
7C2×#127C2211yescharacteristic
8C2×#124C414yes—
9C2×C4⋊C8C2212yes—
10C2×C4⋊C8C2212yes—
11C2×C4×C8—21no—
12#390—21no—
13#390—22no—
14#390—21no—
15C43C2211yescharacteristic
16#336—22no—
17#336—21no—
18#333—24no—
19#331—24no—
20C22×Q8C2×C412yes—
21C22×D4—21no—
22C22×D4—21no—
23C22×D4C2×C412yes—
24C22×C8—22no—
25C22×C8—22no—
26C4⋊Q8—22no—
27C4⋊Q8—22no—
28#127—22no—
29#127—22no—
30#124—48no—
31C2×C4⋊C4—21no—
32C2×C4⋊C4—21no—
33C2×C22⋊C4—24no—
34C2×C22⋊C4—24no—
35C2×C42C2×C412yes—
36C2×C42D411yescharacteristic
37C2×C42D412yes—
38C2×C42D411yescharacteristic
39C2×C42C2311yescharacteristic
40C4⋊C8—22no—
41C4⋊C8—22no—
42C4⋊C8—22no—
43C4⋊C8D414yes—
44C4×C8—42no—
45C24—22no—
46C2×Q8—24no—
47C2×Q8—44no—
48C2×D4—24no—
49C2×D4—44no—
50C2×D4—42no—
51C2×D4—41no—
52C2×D4—41no—
53C2×D4—42no—
54C2×D4—44no—
55C2×D4—41no—
56C2×D4—41no—
57C22×C4—22no—
58C22×C4C22⋊C412yes—
59C22×C4C22⋊C412yes—
60C22×C4C22×C411yescharacteristic
61C22×C4C2×D411yescharacteristic
62C22×C4C2×D411yescharacteristic
63C2×C8—24no—
64C2×C8—42no—
65C2×C8—42no—
66C2×C8—42no—
67C2×C8—44no—
68C4⋊C4—42no—
69C4⋊C4—41no—
70C4⋊C4—41no—
71C22⋊C4—48no—
72C22⋊C4—48no—
73C42—24no—
74C42—24no—
75C42—22no—
76C42—21no—
77C42—21no—
78C42C2×D412yes—
79C42#4112yes—
80C23—42no—
81C23—44no—
82C23—42no—
83C23—44no—
84C23—42no—
85C23C2×C22⋊C411yescharacteristic
86Q8—84no—
87D4—84no—
88D4—82no—
89D4—82no—
90D4—82no—
91D4—82no—
92C2×C4—22no—
93C2×C4—22no—
94C2×C4—22no—
95C2×C4—22no—
96C2×C4—22no—
97C2×C4—22no—
98C2×C4—42no—
99C2×C4—44no—
100C2×C4#10014yes—
101C2×C4C4×D412yes—
102C2×C4#12112yes—
103C2×C4#12411yescharacteristic
104C2×C4#12711yescharacteristic
105C2×C4#13512yes—
106C2×C4#13514yes—
107C2×C4AGL(1,ℤ/8)11yescharacteristic
108C2×C4#13711yescharacteristic
109C8—44no—
110C8—82no—
111C22—84no—
112C22—84no—
113C22—82no—
114C22—82no—
115C22—82no—
116C22#39011yescharacteristic
117C22C2×#10012yes—
118C22#41611yescharacteristic
119C22#41612yes—
120C22#41711yescharacteristic
121C4—24no—
122C4—22no—
123C4—42no—
124C4—82no—
125C4#46312yes—
126C4#46412yes—
127C4#48812yes—
128C4#49512yes—
129C2—162no—
130C2#154312yes—
131C2#155112yes—
132C2#195811yescharacteristic
133C2#196511yescharacteristic
134C2#198311yescharacteristic
subgroupG/H
center, socleC23C2×C22⋊C4
commutatorC22×C4C22×C4
Frattini, cosocleC2×C42C23
prime radicalC2×#127C22
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #1831C2semidirect
3. C4×C4⋊C8C2semidirect
4. C2×#333C2semidirect

Maximal subgroups

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

subgroupindex
#28582
#18312
C4×C4⋊C82
C2×#3332
C2×#3312