Finite Group Databasebeta

← #61880

Subgroups — #61880

Order 256.

1151 conjugacy classes of subgroups; only the 481 normal subgroups are shown.

normal subgroups only

This group has 1151 conjugacy classes of subgroups — too many to draw. Only its 481 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#3497C211yesmaximal, characteristic, complemented
2C2×#550C211yesmaximal, characteristic, complemented
3#3391C218yesmaximal, complemented
4#3358C218yesmaximal, complemented
5#3205C216yesmaximal, complemented
6#3100C216yesmaximal, complemented
7#2982C211yesmaximal, characteristic, complemented
8C2×2−1+4—21no—
9C22×#41—21no—
10#550—24no—
11#550C2218yes—
12#550C2214yescomplemented
13D4×Q8C2214yescomplemented
14#548—24no—
15#537—23no—
16#532C2216yes—
17C2×#127C2213yes—
18C2×#121—23no—
19C2×C4×Q8C2211yescharacteristic
20C2×C4×D4C2213yes—
21#493C22112yescomplemented
22#486C22112yescomplemented
23#480C2214yes—
24#474C22112yescomplemented
25#459C22112yescomplemented
26#459C22124yescomplemented
27#447C22112yes—
28C8×Q8C2218yescomplemented
29C4×D8C22124yescomplemented
30#431C2216yes—
312−1+4—48no—
32C2×#41—24no—
33C2×#41—28no—
34C2×#41—26no—
35C2×#41—48no—
36C22×Q8—24no—
37C22×Q8D411yescharacteristic
38C22×D4—23no—
39C22×D4—23no—
40C22×D4C2313yes—
41C23×C4—23no—
42C2×D8C23124yes—
43C4⋊Q8C2316yes—
44#127—26no—
45#127C23112yes—
46#127C2316yes—
47#124—26no—
48C22⋊Q8—212no—
49#121—26no—
50#121—224no—
51#121—212no—
52#121C2314yes—
53C4×Q8D414yes—
54C4×Q8C2314yes—
55C4×D4—26no—
56C4×D4—26no—
57C4×D4C23112yes—
58C4×D4C23112yes—
59C2×C4⋊C4D413yes—
60C2×C4⋊C4C2311yescharacteristic
61C2×C22⋊C4—23no—
62C2×C42C2313yes—
63#107C2318yes—
64C4⋊C8C23112yes—
65#102C2318yes—
66#102C23124yes—
67C22⋊C8C2314yes—
68C4×C8C23112yes—
69C24—23no—
70#41—432no—
71#41—416no—
72#41—424no—
73C2×Q8—26no—
74C2×Q8—416no—
75C2×Q8D818yescomplemented
76C2×Q8C2×D414yes—
77C2×D4—24no—
78C2×D4—23no—
79C2×D4—26no—
80C2×D4—212no—
81C2×D4—26no—
82C2×D4—212no—
83C2×D4—46no—
84C2×D4—412no—
85C2×D4—86no—
86C2×D4C2416yes—
87C2×D4C2414yes—
88C22×C4—21no—
89C22×C4—212no—
90C22×C4—212no—
91C22×C4—412no—
92C22×C4C2×D413yes—
93C22×C4C2×D413yes—
94C22×C4C2411yescharacteristic
95D8—424no—
96C2×C8C2418yes—
97C4⋊C4—21no—
98C4⋊C4—26no—
99C4⋊C4C2×D4112yes—
100C4⋊C4C2414yes—
101C4⋊C4C2412yes—
102C22⋊C4—212no—
103C22⋊C4—24no—
104C22⋊C4—212no—
105C42C2×D416yes—
106C42C2416yes—
107C23—24no—
108C23—26no—
109C23—46no—
110C23—46no—
111C23—46no—
112C23C22×D411yescharacteristic
113Q8—412no—
114Q8C2×D8116yes—
115D4—28no—
116D4—212no—
117D4—46no—
118D4—48no—
119D4—424no—
120D4—412no—
121D4—86no—
122D4—812no—
123C2×C4—22no—
124C2×C4—22no—
125C2×C4—24no—
126C2×C4—43no—
127C2×C4—42no—
128C2×C4—424no—
129C2×C4—424no—
130C2×C4C2×D8112yes—
131C2×C4C22×D411yescharacteristic
132C2×C4C22×D416yes—
133C2×C4C22×D416yes—
134C2×C4C2511yescharacteristic
135C8—28no—
136C22—21no—
137C22—21no—
138C22—46no—
139C22—44no—
140C22—46no—
141C22—44no—
142C22—44no—
143C22—46no—
144C22—812no—
145C22C22×D812yes—
146C22C23×D411yescharacteristic
147C4—26no—
148C4—21no—
149C4—42no—
150C4—44no—
151C4C22×D8112yes—
152C4#58512yes—
153C2—22no—
154C2—84no—
155C2—86no—
156C2#348711yescharacteristic
157C2C23×D811yescharacteristic
158C2#358511yescharacteristic
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C2×C4×Q8 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #3497C2semidirect
2. C2×#550C2semidirect
3. #3391C2semidirect
4. #3358C2semidirect
5. #3205C2semidirect
6. #3100C2semidirect
7. #2982C2semidirect
12. #550C22semidirect
13. D4×Q8C22semidirect
21. #493C22semidirect
22. #486C22semidirect
24. #474C22semidirect
25. #459C22semidirect
26. #459C22semidirect
28. C8×Q8C22semidirect
29. C4×D8C22semidirect
75. C2×Q8D8semidirect

Maximal subgroups

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

subgroupindex
#34972
C2×#5502
#33912
#33582
#32052
#31002
#29822