Finite Group Databasebeta

← #11271

Subgroups — #11271

Order 256.

317 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 317 conjugacy classes of subgroups — too many to draw. Only its 119 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×#106C211yesmaximal, characteristic
2C2×#343C212yesmaximal
3C2×#341C211yesmaximal, characteristic
4#1736C212yesmaximal
5#1729C211yesmaximal, characteristic
6C22×M16C2212yes—
7C22×M16C2211yescharacteristic
8C23×C8C2211yescharacteristic
9C2×#117C2211yescharacteristic
10C22×C4⋊C4C2212yes—
11C2×#106—22no—
12C2×#106—24no—
13#343—24no—
14#341C414yescomplemented
15#340—24no—
16#336—22no—
17C23×C4—22no—
18C23×C4C2311yescharacteristic
19C2×M16—22no—
20C2×M16—21no—
21C2×M16—22no—
22C2×M16—22no—
23C2×M16—22no—
24C2×M16—22no—
25C2×M16—22no—
26C2×M16—22no—
27C2×M16C2×C414yes—
28C2×M16Q812yes—
29C22×C8—22no—
30C22×C8—22no—
31C22×C8—21no—
32C22×C8—22no—
33C22×C8C2×C412yes—
34C22×C8D412yes—
35C22×C8Q812yes—
36#117—22no—
37#117—22no—
38C2×C4⋊C4—22no—
39C2×C4⋊C4—22no—
40C2×C4⋊C4—22no—
41C2×C4⋊C4—22no—
42C2×C4⋊C4—22no—
43C2×C4⋊C4D414yes—
44C2×C4⋊C4D412yes—
45C2×C22⋊C4—21no—
46C2×C42—21no—
47#106—28no—
48C24#4111yescharacteristic
49C22×C4—22no—
50C22×C4—24no—
51C22×C4—42no—
52C22×C4—42no—
53C22×C4—84no—
54C22×C4C22×C411yescharacteristic
55C22×C4C2×D411yescharacteristic
56C22×C4C2×D412yes—
57C22×C4C2×D411yescharacteristic
58C22×C4C2×Q811yescharacteristic
59C22×C4C2×Q811yescharacteristic
60C22×C4#4112yes—
61C22×C4#4112yes—
62C22×C4#4112yes—
63C22×C4#4111yescharacteristic
64M16—24no—
65M16—24no—
66M16—24no—
67M16—42no—
68M16—42no—
69M16—42no—
70C2×C8—24no—
71C2×C8—22no—
72C2×C8—24no—
73C2×C8—22no—
74C2×C8—24no—
75C2×C8—22no—
76C2×C8—41no—
77C2×C8—42no—
78C2×C8—42no—
79C2×C8—41no—
80C2×C8C4⋊C414yes—
81C4⋊C4—24no—
82C4⋊C4—24no—
83C4⋊C4—24no—
84C4⋊C4—42no—
85C4⋊C4—42no—
86C22⋊C4—42no—
87C42—41no—
88C42—41no—
89C23—24no—
90C23C4×Q811yescharacteristic
91C23#12111yescharacteristic
92C23#12312yes—
93C23#12511yescharacteristic
94C23#12612yes—
95C2×C4—44no—
96C2×C4—42no—
97C2×C4—44no—
98C2×C4—84no—
99C2×C4—84no—
100C2×C4—84no—
101C2×C4C2×C4⋊C411yescharacteristic
102C2×C4#11712yes—
103C2×C4C4×D412yes—
104C2×C4C4×D411yescharacteristic
105C2×C4#12011yescharacteristic
106C2×C4#12112yes—
107C2×C4C22⋊Q812yes—
108C2×C4C22⋊Q812yes—
109C2×C4C22⋊Q811yescharacteristic
110C2×C4#12311yescharacteristic
111C2×C4#12312yes—
112C2×C4#12411yescharacteristic
113C2×C4#12411yescharacteristic
114C2×C4#12412yes—
115C2×C4#12512yes—
116C2×C4#12512yes—
117C2×C4#12612yes—
118C2×C4C4⋊Q811yescharacteristic
119C8—24no—
120C8—44no—
121C8—42no—
122C22—24no—
123C22—22no—
124C22—22no—
125C22—22no—
126C22—22no—
127C22#38712yes—
128C22#38911yescharacteristic
129C22#39411yescharacteristic
130C22#39711yescharacteristic
131C22#40012yes—
132C22#47114yes—
133C4—82no—
134C4—84no—
135C4#38211yescharacteristic
136C4#38511yescharacteristic
137C4#38812yes—
138C4#39311yescharacteristic
139C4#39812yes—
140C4#40011yescharacteristic
141C2—22no—
142C2—22no—
143C2#144211yescharacteristic
144C2#195112yes—
145C2#204612yes—
146C2#207912yes—
subgroupG/H
center, socleC23#121
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
prime radicalC24#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
14. #341C4semidirect

Maximal subgroups

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

subgroupindex
C22×#1062
C2×#3432
C2×#3412
#17362
#17292