Finite Group Databasebeta

← #8629

Subgroups — #8629

Order 256.

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

normal subgroups only

This group has 228 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
1#2929C211yesmaximal, characteristic
2#1810C211yesmaximal, characteristic, complemented
3#1807C211yesmaximal, characteristic, complemented
4#1513C212yesmaximal
5#1305C212yesmaximal, complemented
6C2×#131C411yescharacteristic, complemented
7C23×C8C2211yescharacteristic
8#525C2211yescharacteristic
9#435—21no—
10#435—21no—
11C8×D4—21no—
12C8×D4—21no—
13C2×#108—21no—
14C2×#106—21no—
15#424C411yescharacteristic, complemented
16#408C411yescharacteristic, complemented
17#407C2212yes—
18#407C2211yescharacteristic
19#405C411yescharacteristic, complemented
20#380C2212yes—
21#341—21no—
22#340—21no—
23#328—22no—
24#327—22no—
25C2×#41C2×C411yescharacteristic
26C23×C4C2311yescharacteristic
27#131—42no—
28C2×M16—21no—
29C2×M16—22no—
30C2×M16C2×C411yescharacteristic
31C2×M16C2×C411yescharacteristic
32C22×C8—21no—
33C22×C8—42no—
34C22×C8C2×C411yescharacteristic
35C22×C8C2×C411yescharacteristic
36C22×C8D411yescharacteristic
37C22×C8D411yescharacteristic
38C22×C8D411yescharacteristic
39C22×C8D411yescharacteristic
40#123—21no—
41C22⋊Q8D411yescharacteristic
42C22⋊Q8Q811yescharacteristic
43#121D411yescharacteristic
44#121Q811yescharacteristic
45#120—21no—
46C4×D4—21no—
47C4×D4—21no—
48#117C2×C411yescharacteristic
49C2×C4⋊C4—22no—
50C2×C22⋊C4—22no—
51#108—42no—
52#106—42no—
53C4⋊C8—21no—
54C4⋊C8—21no—
55C22⋊C8—21no—
56C22⋊C8—21no—
57C22⋊C8—21no—
58C22⋊C8—21no—
59C22⋊C8—22no—
60C22⋊C8—22no—
61#97—21no—
62C4×C8—21no—
63#95—22no—
64C24#4111yescharacteristic
65#41—41no—
66#41—41no—
67C2×Q8C4⋊C411yescharacteristic
68C2×D4—21no—
69C2×D4—21no—
70C2×D4—21no—
71C2×D4C4⋊C411yescharacteristic
72C22×C4—21no—
73C22×C4—41no—
74C22×C4—41no—
75C22×C4—42no—
76C22×C4C22×C411yescharacteristic
77C22×C4C2×D411yescharacteristic
78C22×C4C2×D411yescharacteristic
79C22×C4C2×D411yescharacteristic
80C22×C4C2×Q811yescharacteristic
81C22×C4#4111yescharacteristic
82M16—42no—
83M16—41no—
84M16—41no—
85M16—42no—
86M16—42no—
87C2×C8—22no—
88C2×C8—22no—
89C2×C8—22no—
90C2×C8—21no—
91C2×C8—21no—
92C2×C8—41no—
93C2×C8—41no—
94C2×C8—41no—
95C2×C8—42no—
96C2×C8—42no—
97C2×C8C22⋊C411yescharacteristic
98C2×C8C22⋊C411yescharacteristic
99C2×C8C22⋊C411yescharacteristic
100C2×C8C22⋊C411yescharacteristic
101C4⋊C4—21no—
102C4⋊C4—21no—
103C4⋊C4—42no—
104C4⋊C4—42no—
105C4⋊C4C4⋊C411yescharacteristic
106C4⋊C4C4⋊C411yescharacteristic
107C22⋊C4—21no—
108C22⋊C4—21no—
109C22⋊C4—21no—
110C22⋊C4—21no—
111C22⋊C4—21no—
112C22⋊C4—82no—
113C42—21no—
114C23—22no—
115C23—21no—
116C23—41no—
117C23—41no—
118C23#11711yescharacteristic
119C23#12111yescharacteristic
120C23C22⋊Q811yescharacteristic
121Q8—41no—
122D4—41no—
123D4—42no—
124D4—42no—
125D4—42no—
126C2×C4—21no—
127C2×C4—21no—
128C2×C4—21no—
129C2×C4—21no—
130C2×C4—21no—
131C2×C4—21no—
132C2×C4—21no—
133C2×C4—21no—
134C2×C4—21no—
135C2×C4—41no—
136C2×C4—41no—
137C2×C4—41no—
138C2×C4—41no—
139C2×C4—41no—
140C2×C4—82no—
141C2×C4—82no—
142C2×C4—82no—
143C2×C4C2×C22⋊C411yescharacteristic
144C2×C4C2×C4⋊C411yescharacteristic
145C2×C4#12111yescharacteristic
146C2×C4C22⋊Q811yescharacteristic
147C8—21no—
148C8—21no—
149C8—21no—
150C8—41no—
151C8—41no—
152C8—82no—
153C8#9912yes—
154C22—21no—
155C22—21no—
156C22—21no—
157C22—21no—
158C22—21no—
159C22—21no—
160C22—21no—
161C22—21no—
162C22—44no—
163C22—41no—
164C22—41no—
165C22—41no—
166C22#38011yescharacteristic
167C22#47112yes—
168C4—21no—
169C4—21no—
170C4—21no—
171C4—41no—
172C4—41no—
173C4—41no—
174C4—162no—
175C4C2×#9911yescharacteristic
176C4#41011yescharacteristic
177C2—22no—
178C2—41no—
179C2—41no—
180C2—81no—
181C2#179911yescharacteristic
182C2#181411yescharacteristic
183C2#181511yescharacteristic
subgroupG/H
center, socleC22#380
commutatorC22×C4C22×C4
Frattini, cosocleC23×C4C23
prime radical#525C22
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #1810C2semidirect
3. #1807C2semidirect
5. #1305C2semidirect
6. C2×#131C4semidirect
15. #424C4semidirect
16. #408C4semidirect
19. #405C4semidirect

Maximal subgroups

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

subgroupindex
#29292
#18102
#18072
#15132
#13052