Finite Group Databasebeta

← #11244

Subgroups — #11244

Order 256.

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

normal subgroups only

This group has 335 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
1C2×#430C211yesmaximal, characteristic
2C2×#423C211yesmaximal, characteristic
3C2×#344C212yesmaximal
4C2×#339C212yesmaximal
5C2×H(3,ℤ/4)C211yesmaximal, characteristic
6C22×M16C2211yescharacteristic
7C22×M16C2212yes—
8C22×M16C2211yescharacteristic
9C2×#117C2212yes—
10C22×C42C2211yescharacteristic
11#430—24no—
12C2×#108—22no—
13#423—22no—
14#423C414yescomplemented
15C2×C4⋊C8—22no—
16#344—24no—
17#339—24no—
18H(3,ℤ/4)—22no—
19C23×C4—21no—
20C23×C4C2311yescharacteristic
21C2×M16—22no—
22C2×M16—22no—
23C2×M16—21no—
24C2×M16—22no—
25C2×M16—22no—
26C2×M16—22no—
27C2×M16—22no—
28C2×M16—22no—
29C2×M16—22no—
30C2×M16—22no—
31C2×M16C2×C412yes—
32C2×M16C2×C412yes—
33C2×M16D414yes—
34C2×M16D412yes—
35C22×C8—21no—
36C22×C8—22no—
37C22×C8D412yes—
38#117—22no—
39#117—22no—
40#117—22no—
41#117Q814yes—
42C2×C4⋊C4—22no—
43C2×C22⋊C4—22no—
44C2×C42—21no—
45C2×C42—21no—
46C2×C42—21no—
47C2×C42—22no—
48C2×C42C2×C412yes—
49C2×C42D412yes—
50C2×C42Q811yescharacteristic
51C2×C42Q811yescharacteristic
52#108—28no—
53C4⋊C8—28no—
54C24#4111yescharacteristic
55C22×C4—21no—
56C22×C4—22no—
57C22×C4—22no—
58C22×C4—21no—
59C22×C4—44no—
60C22×C4—42no—
61C22×C4C22×C411yescharacteristic
62C22×C4C2×D411yescharacteristic
63C22×C4C2×D411yescharacteristic
64C22×C4C2×D411yescharacteristic
65C22×C4C2×D412yes—
66C22×C4C2×Q811yescharacteristic
67C22×C4C2×Q812yes—
68C22×C4#4112yes—
69C22×C4#4112yes—
70C22×C4#4111yescharacteristic
71M16—24no—
72M16—24no—
73M16—24no—
74M16—24no—
75M16—24no—
76M16—42no—
77M16—42no—
78M16—42no—
79C2×C8—22no—
80C2×C8—22no—
81C2×C8—22no—
82C2×C8—24no—
83C2×C8—41no—
84C2×C8—42no—
85C2×C8—41no—
86C2×C8—42no—
87C2×C8C22⋊C414yes—
88C4⋊C4—24no—
89C4⋊C4—42no—
90C22⋊C4—24no—
91C22⋊C4—42no—
92C42—22no—
93C42—22no—
94C42—21no—
95C42—21no—
96C42—24no—
97C42—42no—
98C42C4⋊C412yes—
99C42C4⋊C412yes—
100C23—42no—
101C23#11711yescharacteristic
102C23#12111yescharacteristic
103C23C22⋊Q811yescharacteristic
104C23C22⋊Q812yes—
105C23#12612yes—
106C2×C4—24no—
107C2×C4—22no—
108C2×C4—22no—
109C2×C4—44no—
110C2×C4—44no—
111C2×C4—42no—
112C2×C4—44no—
113C2×C4—84no—
114C2×C4C2×C22⋊C411yescharacteristic
115C2×C4C2×C4⋊C411yescharacteristic
116C2×C4C4×D412yes—
117C2×C4C4×Q812yes—
118C2×C4#12011yescharacteristic
119C2×C4#12112yes—
120C2×C4#12112yes—
121C2×C4#12111yescharacteristic
122C2×C4C22⋊Q812yes—
123C2×C4C22⋊Q812yes—
124C2×C4C22⋊Q811yescharacteristic
125C2×C4#12311yescharacteristic
126C2×C4#12312yes—
127C2×C4#12411yescharacteristic
128C2×C4#12512yes—
129C2×C4#12512yes—
130C2×C4C4⋊Q812yes—
131C2×C4C4⋊Q811yescharacteristic
132C8—24no—
133C8—42no—
134C8—44no—
135C22—22no—
136C22—24no—
137C22—41no—
138C22—41no—
139C22—42no—
140C22#38011yescharacteristic
141C22#38712yes—
142C22#39511yescharacteristic
143C22#39612yes—
144C22#40011yescharacteristic
145C4—24no—
146C4—42no—
147C4—84no—
148C4#38611yescharacteristic
149C4#38912yes—
150C4#39111yescharacteristic
151C4#39411yescharacteristic
152C4#39812yes—
153C4#39811yescharacteristic
154C2—21no—
155C2—22no—
156C2—22no—
157C2—21no—
158C2#144111yescharacteristic
159C2#210212yes—
subgroupG/H
centerC2×C4#124
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
socleC22#400
prime radicalC24#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
14. #423C4semidirect

Maximal subgroups

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

subgroupindex
C2×#4302
C2×#4232
C2×#3442
C2×#3392
C2×H(3,ℤ/4)2