Finite Group Databasebeta

← #9696

Subgroups — #9696

Order 256.

301 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 301 conjugacy classes of subgroups — too many to draw. Only its 91 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×#332C212yesmaximal, complemented
5C2×#331C212yesmaximal
6C2×C4⋊Q8C2211yescharacteristic
7C2×#127C2211yescharacteristic
8C2×#124—21no—
9C2×#124—21no—
10C2×C4⋊C8C2212yes—
11C2×C4⋊C8C2212yes—
12C2×C4×C8—21no—
13#390—22no—
14#390C414yes—
15C43C2211yescharacteristic
16#336—22no—
17#336—21no—
18#332—24no—
19#331—24no—
20C22×Q8—21no—
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—44no—
31#124—42no—
32#124—42no—
33C2×C4⋊C4—21no—
34C2×C4⋊C4C2×C412yes—
35C2×C22⋊C4—24no—
36C2×C22⋊C4—24no—
37C2×C42C2×C412yes—
38C2×C42D411yescharacteristic
39C2×C42D412yes—
40C2×C42D411yescharacteristic
41C2×C42C2311yescharacteristic
42C4⋊C8—22no—
43C4⋊C8—22no—
44C4⋊C8—22no—
45C4⋊C8D414yes—
46C4×C8—42no—
47C24—22no—
48C2×Q8—42no—
49C2×Q8—41no—
50C2×Q8—41no—
51C2×Q8—42no—
52C2×D4—24no—
53C2×D4—44no—
54C2×D4—42no—
55C2×D4—41no—
56C2×D4—41no—
57C2×D4—41no—
58C2×D4—41no—
59C2×D4—44no—
60C2×D4—42no—
61C22×C4—22no—
62C22×C4C22⋊C412yes—
63C22×C4C22⋊C412yes—
64C22×C4C22×C411yescharacteristic
65C22×C4C2×D411yescharacteristic
66C22×C4C2×D411yescharacteristic
67C2×C8—24no—
68C2×C8—42no—
69C2×C8—42no—
70C2×C8—42no—
71C2×C8—44no—
72C4⋊C4—24no—
73C4⋊C4—41no—
74C4⋊C4—41no—
75C22⋊C4—48no—
76C22⋊C4—48no—
77C42—24no—
78C42—22no—
79C42—42no—
80C42D812yes—
81C42SD1612yes—
82C42C2×D412yes—
83C42#4112yes—
84C23—42no—
85C23—44no—
86C23—42no—
87C23—44no—
88C23—42no—
89C23C2×C22⋊C411yescharacteristic
90Q8—82no—
91Q8—82no—
92D4—84no—
93D4—82no—
94D4—82no—
95D4—82no—
96D4—82no—
97C2×C4—22no—
98C2×C4—22no—
99C2×C4—22no—
100C2×C4—22no—
101C2×C4—22no—
102C2×C4—22no—
103C2×C4—42no—
104C2×C4—42no—
105C2×C4—42no—
106C2×C4#10214yes—
107C2×C4C4×D412yes—
108C2×C4#12112yes—
109C2×C4#12411yescharacteristic
110C2×C4#12711yescharacteristic
111C2×C4C2×D811yescharacteristic
112C2×C4C2×SD1611yescharacteristic
113C2×C4#13514yes—
114C2×C4AGL(1,ℤ/8)12yes—
115C8—44no—
116C8—82no—
117C22—84no—
118C22—84no—
119C22—82no—
120C22—82no—
121C22—82no—
122C22#39011yescharacteristic
123C22#41312yes—
124C22C2×#10211yescharacteristic
125C22#41612yes—
126C22#41811yescharacteristic
127C4—24no—
128C4—22no—
129C4—42no—
130C4—82no—
131C4#45912yes—
132C4#46012yes—
133C4#48812yes—
134C4#49512yes—
135C2—162no—
136C2#154012yes—
137C2#155312yes—
138C2#195811yescharacteristic
139C2#196711yescharacteristic
140C2#198211yescharacteristic
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×#332C2semidirect

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×#3322
C2×#3312