Finite Group Databasebeta

← #29792

Subgroups — #29792

Order 256.

343 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 343 conjugacy classes of subgroups — too many to draw. Only its 111 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#3095C212yesmaximal
2C2×#470C211yesmaximal, characteristic
3#2905C211yesmaximal, characteristic
4#2090C212yesmaximal, complemented
5#2064C214yesmaximal, complemented
6#2047C212yesmaximal, complemented
7#1901C212yesmaximal
8#1811C211yesmaximal, characteristic
9C22×Q16C2211yescharacteristic
10C22×M16C2211yescharacteristic
11C22×M16C2211yescharacteristic
12C2×C22⋊Q8C2212yes—
13C2×#117C2211yescharacteristic
14#485—24no—
15#484—22no—
16#483—22no—
17#470—22no—
18#470—22no—
19C2×#108C2212yes—
20#428C2214yes—
21C2×#106C2211yescharacteristic
22#424—22no—
23#424C2212yes—
24#424C2212yes—
25#423—22no—
26#419C2214yes—
27C2×#103C2212yes—
28C2×#101C2214yes—
29#407C2212yes—
30#343C2214yes—
31#341C2212yes—
32C22×Q8C2312yes—
33C23×C4C2311yescharacteristic
34C2×Q16—22no—
35C2×Q16—42no—
36C2×M16—21no—
37C2×M16—42no—
38C2×M16—42no—
39C2×M16D412yes—
40C2×M16D412yes—
41C2×M16C2312yes—
42C2×M16C2314yes—
43C22×C8—21no—
44C22×C8C2311yescharacteristic
45C22×C8C2311yescharacteristic
46C22⋊Q8—22no—
47C22⋊Q8—22no—
48C22⋊Q8—22no—
49C22⋊Q8—22no—
50#117—21no—
51#117—21no—
52#117D412yes—
53#117C2312yes—
54C2×C4⋊C4—22no—
55C2×C4⋊C4D412yes—
56C2×C4⋊C4C2312yes—
57C2×C22⋊C4—21no—
58C2×C22⋊C4—22no—
59C2×C42—21no—
60#108—42no—
61#107—24no—
62#106—22no—
63#106—24no—
64C4⋊C8—24no—
65C4⋊C8—24no—
66#103—24no—
67#103—24no—
68#103—24no—
69#101—44no—
70C22⋊C8—22no—
71C22⋊C8—22no—
72C24#4111yescharacteristic
73C2×Q8—22no—
74C2×Q8—22no—
75C2×Q8—24no—
76C2×Q8—24no—
77C22×C4—22no—
78C22×C4—22no—
79C22×C4—22no—
80C22×C4—22no—
81C22×C4—22no—
82C22×C4C2×D411yescharacteristic
83C22×C4C2×D411yescharacteristic
84C22×C4C2×D411yescharacteristic
85C22×C4C2×D411yescharacteristic
86C22×C4#4111yescharacteristic
87C22×C4C2411yescharacteristic
88Q16—44no—
89M16—24no—
90M16—24no—
91M16—24no—
92M16—42no—
93M16—42no—
94M16—42no—
95C2×C8—22no—
96C2×C8—22no—
97C2×C8—24no—
98C2×C8—22no—
99C2×C8—42no—
100C2×C8C2×D412yes—
101C2×C8C2×D412yes—
102C4⋊C4—22no—
103C4⋊C4—22no—
104C4⋊C4—22no—
105C4⋊C4—42no—
106C4⋊C4—42no—
107C4⋊C4C2×D414yes—
108C22⋊C4—22no—
109C22⋊C4—22no—
110C22⋊C4—42no—
111C22⋊C4—42no—
112C42—22no—
113C42—22no—
114C23—22no—
115C23—42no—
116C23#12111yescharacteristic
117C23#12111yescharacteristic
118C23C2×#4111yescharacteristic
119Q8—42no—
120Q8—42no—
121Q8—44no—
122C2×C4—22no—
123C2×C4—21no—
124C2×C4—21no—
125C2×C4—21no—
126C2×C4—21no—
127C2×C4—22no—
128C2×C4—22no—
129C2×C4—24no—
130C2×C4—42no—
131C2×C4—42no—
132C2×C4—44no—
133C2×C4—82no—
134C2×C4—82no—
135C2×C4#12111yescharacteristic
136C2×C4#12111yescharacteristic
137C2×C4C22×D411yescharacteristic
138C2×C4C22×D411yescharacteristic
139C2×C4H(5,𝔽2)12yes—
140C2×C42−1+412yes—
141C8—22no—
142C8—22no—
143C8—42no—
144C8—44no—
145C22—22no—
146C22—21no—
147C22—21no—
148C22—22no—
149C22—22no—
150C22—82no—
151C22C2×#12111yescharacteristic
152C22#53912yes—
153C4—21no—
154C4—21no—
155C4—44no—
156C4—82no—
157C4—82no—
158C4#53411yescharacteristic
159C4#53611yescharacteristic
160C4#53712yes—
161C2—22no—
162C2—41no—
163C2—41no—
164C2#261811yescharacteristic
165C2#306912yes—
subgroupG/H
center, socleC22C2×#121
commutator, Frattini, cosocleC22×C4C24
prime radicalC24#41
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #2090C2semidirect
5. #2064C2semidirect
6. #2047C2semidirect

Maximal subgroups

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

subgroupindex
#30952
C2×#4702
#29052
#20902
#20642
#20472
#19012
#18112