Finite Group Databasebeta

← #33126

Subgroups — #33126

Order 256.

371 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 371 conjugacy classes of subgroups — too many to draw. Only its 123 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#2873C211yesmaximal, characteristic
4#1979C212yesmaximal, complemented
5#1951C212yesmaximal, complemented
6#1930C214yesmaximal, 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#419C2214yes—
23C2×#103C2212yes—
24C2×#101C2214yes—
25#407C2212yes—
26#405—22no—
27#405C2212yes—
28#405C2212yes—
29C4×M16—22no—
30#343C2214yes—
31#341C2212yes—
32C22×Q8C2312yes—
33C23×C4C2311yescharacteristic
34C2×Q16—22no—
35C2×Q16—24no—
36C2×M16—21no—
37C2×M16—24no—
38C2×M16—24no—
39C2×M16D412yes—
40C2×M16D412yes—
41C2×M16C2314yes—
42C2×M16C2312yes—
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—24no—
61#107—24no—
62#106—22no—
63#106—24no—
64#103—24no—
65#103—24no—
66#103—24no—
67#101—28no—
68C22⋊C8—22no—
69C22⋊C8—22no—
70#97—22no—
71#97—22no—
72C4×C8—22no—
73C4×C8—22no—
74C24#4111yescharacteristic
75C2×Q8—22no—
76C2×Q8—22no—
77C2×Q8—24no—
78C2×Q8—24no—
79C22×C4—22no—
80C22×C4—22no—
81C22×C4—22no—
82C22×C4—22no—
83C22×C4—22no—
84C22×C4C2×D411yescharacteristic
85C22×C4C2×D411yescharacteristic
86C22×C4C2×D411yescharacteristic
87C22×C4C2×D411yescharacteristic
88C22×C4#4111yescharacteristic
89C22×C4C2411yescharacteristic
90Q16—44no—
91M16—24no—
92M16—22no—
93M16—24no—
94M16—24no—
95M16—24no—
96M16—24no—
97M16#4114yes—
98C2×C8—24no—
99C2×C8—22no—
100C2×C8—22no—
101C2×C8—24no—
102C2×C8C2×D412yes—
103C2×C8C2×D412yes—
104C2×C8#4114yes—
105C4⋊C4—22no—
106C4⋊C4—22no—
107C4⋊C4—22no—
108C4⋊C4—42no—
109C4⋊C4—42no—
110C4⋊C4C2×D414yes—
111C22⋊C4—22no—
112C22⋊C4—22no—
113C22⋊C4—42no—
114C22⋊C4—42no—
115C42—22no—
116C42—22no—
117C23—22no—
118C23—42no—
119C23#12111yescharacteristic
120C23#12111yescharacteristic
121C23C2×#4111yescharacteristic
122Q8—42no—
123Q8—42no—
124Q8—44no—
125C2×C4—22no—
126C2×C4—21no—
127C2×C4—21no—
128C2×C4—21no—
129C2×C4—21no—
130C2×C4—22no—
131C2×C4—22no—
132C2×C4—24no—
133C2×C4—42no—
134C2×C4—42no—
135C2×C4—44no—
136C2×C4—82no—
137C2×C4—82no—
138C2×C4#12111yescharacteristic
139C2×C4#12111yescharacteristic
140C2×C4C22×D411yescharacteristic
141C2×C4C22×D411yescharacteristic
142C2×C4C2×#4112yes—
143C2×C4C2×#4112yes—
144C8—22no—
145C8—24no—
146C8—44no—
147C8#12314yes—
148C22—22no—
149C22—21no—
150C22—21no—
151C22—22no—
152C22—22no—
153C22—82no—
154C22C2×#12111yescharacteristic
155C22#52912yes—
156C4—21no—
157C4—21no—
158C4—44no—
159C4—82no—
160C4—82no—
161C4C2×#12311yescharacteristic
162C4#52511yescharacteristic
163C4#53212yes—
164C2—22no—
165C2—41no—
166C2—41no—
167C2#285411yescharacteristic
168C2#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. #1979C2semidirect
5. #1951C2semidirect
6. #1930C2semidirect

Maximal subgroups

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

subgroupindex
#30952
C2×#4702
#28732
#19792
#19512
#19302
#19012
#18112