Finite Group Databasebeta

← #33280

Subgroups — #33280

Order 256.

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

normal subgroups only

This group has 399 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#2864C211yesmaximal, characteristic, complemented
2#2858C211yesmaximal, characteristic
3#1993C211yesmaximal, characteristic, complemented
4#1993C211yesmaximal, characteristic, complemented
5#1961C211yesmaximal, characteristic
6#1961C211yesmaximal, characteristic
7#1936C214yesmaximal, complemented
8#1934C214yesmaximal, complemented
9C4×#97C211yesmaximal, characteristic, complemented
10C2×C4⋊Q8C2211yescharacteristic
11C2×#127C2211yescharacteristic
12C2×#124—22no—
13C2×#102C2214yes—
14C2×#102C2214yes—
15C2×#97C2212yes—
16C2×#97C2211yescharacteristic
17C2×#97C2211yescharacteristic
18C2×C4×C8C2212yes—
19#390—22no—
20#390C2212yes—
21#390C2212yes—
22#389C2212yes—
23#389C2212yes—
24#387—22no—
25#387—22no—
26#382C2211yescharacteristic
27#382C2211yescharacteristic
28C43C2211yescharacteristic
29#340C2214yes—
30#340C2214yes—
31C22×Q8—21no—
32C22×D4—21no—
33C22×D4—21no—
34C22×D4C2312yes—
35C22×C8C2312yes—
36C22×C8C2312yes—
37C4⋊Q8—22no—
38C4⋊Q8—22no—
39#127—22no—
40#127—22no—
41#124—48no—
42C2×C4⋊C4—21no—
43C2×C4⋊C4—22no—
44C2×C4⋊C4—22no—
45C2×C4⋊C4C2312yes—
46C2×C4⋊C4C2312yes—
47C2×C4⋊C4C2312yes—
48C2×C22⋊C4—24no—
49C2×C22⋊C4—24no—
50C2×C42D412yes—
51C2×C42D412yes—
52C2×C42C2311yescharacteristic
53C2×C42C2311yescharacteristic
54C2×C42C2311yescharacteristic
55#102—28no—
56#102—28no—
57#97—24no—
58#97—22no—
59#97—22no—
60C4×C8—24no—
61#95—21no—
62#95—21no—
63#95—21no—
64#95—21no—
65#95—22no—
66#95—22no—
67C24—22no—
68C2×Q8—44no—
69C2×Q8—42no—
70C2×D4—24no—
71C2×D4—24no—
72C2×D4—22no—
73C2×D4—22no—
74C2×D4—44no—
75C2×D4—44no—
76C2×D4—42no—
77C2×D4—42no—
78C22×C4—22no—
79C22×C4—22no—
80C22×C4—22no—
81C22×C4C2×D412yes—
82C22×C4C2×D411yescharacteristic
83C22×C4C2×D411yescharacteristic
84C22×C4C2×D412yes—
85C22×C4C2411yescharacteristic
86C2×C8—22no—
87C2×C8—22no—
88C2×C8—22no—
89C2×C8—22no—
90C2×C8#4114yes—
91C2×C8#4114yes—
92C4⋊C4—24no—
93C4⋊C4—24no—
94C4⋊C4—22no—
95C4⋊C4—22no—
96C4⋊C4—44no—
97C4⋊C4—42no—
98C4⋊C4—44no—
99C22⋊C4—48no—
100C22⋊C4—48no—
101C42—24no—
102C42—22no—
103C42—22no—
104C42—42no—
105C42#4112yes—
106C42#4112yes—
107C23—42no—
108C23—42no—
109C23—42no—
110C23—44no—
111C23—44no—
112C23C22×D411yescharacteristic
113Q8—84no—
114D4—44no—
115D4—44no—
116D4—84no—
117D4—84no—
118C2×C4—22no—
119C2×C4—22no—
120C2×C4—22no—
121C2×C4—22no—
122C2×C4—22no—
123C2×C4—22no—
124C2×C4—22no—
125C2×C4—42no—
126C2×C4—42no—
127C2×C4—42no—
128C2×C4—44no—
129C2×C4—42no—
130C2×C4—42no—
131C2×C4—42no—
132C2×C4—42no—
133C2×C4#12412yes—
134C2×C4#12412yes—
135C2×C4AGL(1,ℤ/8)14yes—
136C2×C4C2×#4111yescharacteristic
137C2×C4C2×#4111yescharacteristic
138C2×C4C2×#4112yes—
139C2×C4C2×#4112yes—
140C8—24no—
141C8—24no—
142C22—82no—
143C22—82no—
144C22—82no—
145C22—84no—
146C22—84no—
147C22C2×#12411yescharacteristic
148C22#53211yescharacteristic
149C22#53211yescharacteristic
150C22C2×AGL(1,ℤ/8)12yes—
151C22#57512yes—
152C4—22no—
153C4—22no—
154C4—24no—
155C4—42no—
156C4—82no—
157C4—82no—
158C4—82no—
159C4#52912yes—
160C4#52912yes—
161C2—162no—
162C2#286111yescharacteristic
163C2#313811yescharacteristic
164C2#314011yescharacteristic
165C2#317112yes—
166C2#318012yes—
subgroupG/H
center, socleC23C22×D4
commutator, Frattini, cosocleC22×C4C24
prime radicalC2×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2864C2semidirect
3. #1993C2semidirect
4. #1993C2semidirect
7. #1936C2semidirect
8. #1934C2semidirect
9. C4×#97C2semidirect

Maximal subgroups

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

subgroupindex
#28642
#28582
#19932
#19612
#19362
#19342
C4×#972