Finite Group Databasebeta

← #9000

Subgroups — #9000

Order 256.

237 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 237 conjugacy classes of subgroups — too many to draw. Only its 67 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×#501C211yesmaximal, characteristic
2#2382C211yesmaximal, characteristic
3#1993C211yesmaximal, characteristic
4#1960C211yesmaximal, characteristic
5C2×#330C211yesmaximal, characteristic
6#1295C211yesmaximal, characteristic
7#1295C211yesmaximal, characteristic
8C2×C4⋊Q8C2211yescharacteristic
9C2×#125C2211yescharacteristic
10#501—22no—
11#501C414yescomplemented
12C2×#107—21no—
13C2×#106—21no—
14C2×#103—21no—
15C2×#103—21no—
16C2×#97C2211yescharacteristic
17C2×#97C2211yescharacteristic
18C2×#97C2211yescharacteristic
19#389—21no—
20#389—21no—
21#387—21no—
22#387—21no—
23#387—21no—
24#387—21no—
25#382C2211yescharacteristic
26#382C2211yescharacteristic
27#340—21no—
28#340—21no—
29#330—22no—
30C22×Q8—21no—
31C22×C8—21no—
32C22×C8—21no—
33C22×C8—21no—
34C4⋊Q8—21no—
35C4⋊Q8—21no—
36C4⋊Q8—21no—
37C4⋊Q8C2×C412yes—
38#125—21no—
39#125—21no—
40#125C2×C412yes—
41#125D412yes—
42C2×C4⋊C4—21no—
43C2×C4⋊C4—21no—
44C2×C4⋊C4—21no—
45C2×C4⋊C4—21no—
46C2×C4⋊C4—21no—
47C2×C4⋊C4—21no—
48C2×C4⋊C4D411yescharacteristic
49C2×C4⋊C4D411yescharacteristic
50C2×C4⋊C4D411yescharacteristic
51C2×C4⋊C4D411yescharacteristic
52C2×C4⋊C4D411yescharacteristic
53C2×C4⋊C4D411yescharacteristic
54C2×C42—21no—
55C2×C42—21no—
56C2×C42C2311yescharacteristic
57#107—24no—
58#106—24no—
59#103—42no—
60#103—42no—
61#97—21no—
62#97—21no—
63#97—21no—
64#97—21no—
65#97—21no—
66#97C2×C412yes—
67#95—21no—
68#95—21no—
69#95—21no—
70#95—21no—
71#95—21no—
72#95—21no—
73#95—21no—
74#95—21no—
75C2×Q8—22no—
76C2×Q8—41no—
77C2×Q8—41no—
78C2×Q8—41no—
79C2×Q8—41no—
80C2×Q8—41no—
81C22×C4—21no—
82C22×C4—21no—
83C22×C4—21no—
84C22×C4—21no—
85C22×C4—21no—
86C22×C4—21no—
87C22×C4—41no—
88C22×C4C2×D411yescharacteristic
89C22×C4C2×D411yescharacteristic
90C22×C4C2×D411yescharacteristic
91C2×C8—22no—
92C2×C8—22no—
93C2×C8—22no—
94C2×C8—22no—
95C2×C8—22no—
96C2×C8—41no—
97C2×C8—41no—
98C2×C8—41no—
99C2×C8—41no—
100C4⋊C4—22no—
101C4⋊C4—22no—
102C4⋊C4—22no—
103C4⋊C4—22no—
104C4⋊C4—21no—
105C4⋊C4—21no—
106C4⋊C4—22no—
107C4⋊C4—22no—
108C4⋊C4—41no—
109C4⋊C4—41no—
110C4⋊C4—41no—
111C4⋊C4—41no—
112C4⋊C4—41no—
113C4⋊C4—41no—
114C4⋊C4—81no—
115C4⋊C4—81no—
116C4⋊C4C22⋊C412yes—
117C4⋊C4C22⋊C412yes—
118C42—81no—
119C42—81no—
120C42C22×C411yescharacteristic
121C42C2×D411yescharacteristic
122C42#4111yescharacteristic
123C42#4111yescharacteristic
124C23#12011yescharacteristic
125Q8—42no—
126Q8—42no—
127Q8—81no—
128Q8—81no—
129C2×C4—21no—
130C2×C4—21no—
131C2×C4—21no—
132C2×C4—21no—
133C2×C4—21no—
134C2×C4—21no—
135C2×C4—22no—
136C2×C4—22no—
137C2×C4—41no—
138C2×C4—41no—
139C2×C4—41no—
140C2×C4—41no—
141C2×C4—42no—
142C2×C4—41no—
143C2×C4—41no—
144C2×C4—41no—
145C2×C4—41no—
146C2×C4—41no—
147C2×C4—41no—
148C2×C4—41no—
149C2×C4—41no—
150C2×C4—41no—
151C2×C4—41no—
152C2×C4—41no—
153C2×C4—41no—
154C2×C4—81no—
155C2×C4—81no—
156C2×C4C2×C22⋊C411yescharacteristic
157C2×C4C4×D411yescharacteristic
158C2×C4C4×D411yescharacteristic
159C2×C4#12111yescharacteristic
160C2×C4#12111yescharacteristic
161C2×C4#12311yescharacteristic
162C8—24no—
163C8—42no—
164C8—42no—
165C22#38611yescharacteristic
166C22#45311yescharacteristic
167C22#45411yescharacteristic
168C22#45511yescharacteristic
169C22#45611yescharacteristic
170C22#45611yescharacteristic
171C22#45611yescharacteristic
172C4—21no—
173C4—21no—
174C4—21no—
175C4—21no—
176C4—21no—
177C4—21no—
178C4—42no—
179C4—42no—
180C4—82no—
181C4—81no—
182C4—81no—
183C4—81no—
184C4—81no—
185C2#166011yescharacteristic
186C2#166111yescharacteristic
187C2#166311yescharacteristic
188C2#166411yescharacteristic
189C2#188211yescharacteristic
190C2#188311yescharacteristic
191C2#188611yescharacteristic
subgroupG/H
center, socle, prime radicalC23#120
commutatorC42C22×C4
Frattini, cosocleC2×C42C23
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C2×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
11. #501C4semidirect

Maximal subgroups

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

subgroupindex
C2×#5012
#23822
#19932
#19602
C2×#3302
#12952