Finite Group Databasebeta

← #53015

Subgroups — #53015

Order 256.

1128 conjugacy classes of subgroups; only the 407 normal subgroups are shown.

normal subgroups only

This group has 1128 conjugacy classes of subgroups — too many to draw. Only its 407 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#2840C212yesmaximal, complemented
2#2819C216yesmaximal, complemented
3#2785C212yesmaximal, complemented
4#2670C216yesmaximal, complemented
5#2615C212yesmaximal, complemented
6#2563C213yesmaximal, complemented
7#2491C216yesmaximal, complemented
8#2408C213yesmaximal, complemented
9#2388C211yesmaximal, characteristic, complemented
10C22×#41C2211yescharacteristic, complemented
11C23×D4C2211yescharacteristic
12C2×C4⋊Q8C2213yescomplemented
13C2×#124C22112yescomplemented
14C2×#121C2216yes—
15C2×#120C2216yes—
16C2×C4×D4C2213yes—
17#395C2211yescharacteristic, complemented
18#394C2216yes—
19#394C2213yescomplemented
20#394C22112yescomplemented
21#393C2216yes—
22#393C2211yescharacteristic
23#393C2216yescomplemented
24#393C22112yescomplemented
25#393C2214yescomplemented
26#392C2216yes—
27#392C2213yes—
28#392C22112yescomplemented
29#390C2216yes—
30#390C2216yes—
31#388C22112yescomplemented
32#382C2216yescomplemented
33#380C2213yes—
34#380C2216yescomplemented
35#379C2216yes—
36C4×C4⋊C4C2213yescomplemented
37C4×C22⋊C4C2213yescomplemented
38C25C2312yes—
39C2×#41—46no—
40C22×Q8C2316yes—
41C22×Q8C2311yescharacteristic
42C22×D4—46no—
43C22×D4C2312yes—
44C22×D4C2313yes—
45C22×D4C23112yes—
46C22×D4C2312yes—
47C22×D4C2313yes—
48C23×C4C2311yescharacteristic
49C23×C4C2313yes—
50C4⋊Q8—46no—
51#124—424no—
52#121—412no—
53#120—412no—
54C4×D4—46no—
55C2×C4⋊C4C2316yes—
56C2×C4⋊C4C2313yes—
57C2×C4⋊C4C2316yes—
58C2×C22⋊C4C23112yes—
59C2×C22⋊C4C2316yes—
60C2×C22⋊C4C2313yes—
61C2×C22⋊C4C2313yes—
62C2×C22⋊C4C2316yes—
63C2×C22⋊C4C23112yes—
64C2×C22⋊C4C23112yes—
65C2×C22⋊C4C23112yes—
66C2×C42C2313yes—
67C2×C42C2316yes—
68#95C2313yes—
69#95C2313yes—
70#95C2316yes—
71#95C2316yes—
72#95C23112yes—
73C24—24no—
74C24—46no—
75C24—46no—
76C24C2414yes—
77C24C2413yes—
78C24C2411yescharacteristic
79#41—416no—
80C2×Q8—43no—
81C2×Q8—412no—
82C2×Q8—46no—
83C2×D4—26no—
84C2×D4—26no—
85C2×D4—212no—
86C2×D4—43no—
87C2×D4—46no—
88C2×D4—46no—
89C2×D4—43no—
90C2×D4—412no—
91C2×D4—412no—
92C2×D4—412no—
93C2×D4—416no—
94C22×C4—26no—
95C22×C4—26no—
96C22×C4—212no—
97C22×C4C2413yes—
98C22×C4C2411yescharacteristic
99C22×C4C2413yes—
100C22×C4C24112yes—
101C22×C4C2413yes—
102C22×C4C2411yescharacteristic
103C4⋊C4—212no—
104C4⋊C4—43no—
105C4⋊C4—46no—
106C22⋊C4—224no—
107C22⋊C4—212no—
108C22⋊C4—43no—
109C22⋊C4—43no—
110C22⋊C4—46no—
111C22⋊C4—412no—
112C22⋊C4—412no—
113C22⋊C4—412no—
114C42—26no—
115C42—212no—
116C23—23no—
117C23—23no—
118C23—26no—
119C23—212no—
120C23—23no—
121C23—212no—
122C23—26no—
123C23—23no—
124C23—23no—
125C23—24no—
126C23—48no—
127C23—812no—
128C23—812no—
129C232−1+412yes—
130C23C2511yescharacteristic
131Q8—44no—
132Q8—812no—
133D4—412no—
134D4—48no—
135D4—412no—
136D4—48no—
137D4—824no—
138C2×C4—23no—
139C2×C4—23no—
140C2×C4—212no—
141C2×C4—23no—
142C2×C4—212no—
143C2×C4—26no—
144C2×C4—26no—
145C2×C4—212no—
146C2×C4—23no—
147C2×C4—23no—
148C2×C4—44no—
149C2×C4—412no—
150C2×C4H(5,𝔽2)16yes—
151C2×C4H(5,𝔽2)16yes—
152C22—26no—
153C22—41no—
154C22—43no—
155C22—43no—
156C22—44no—
157C22—43no—
158C22—46no—
159C22—412no—
160C22—46no—
161C22—412no—
162C22—43no—
163C22—816no—
164C22C2×H(5,𝔽2)13yes—
165C22C2×H(5,𝔽2)13yes—
166C22C2×2−1+411yescharacteristic
167C4—26no—
168C4—41no—
169C4—43no—
170C4—412no—
171C4—43no—
172C4H(3,𝔽4)14yes—
173C2—42no—
174C2—83no—
175C2—84no—
176C2C2×H(3,𝔽4)11yescharacteristic
177C2#353613yes—
178C2#354913yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2840C2semidirect
2. #2819C2semidirect
3. #2785C2semidirect
4. #2670C2semidirect
5. #2615C2semidirect
6. #2563C2semidirect
7. #2491C2semidirect
8. #2408C2semidirect
9. #2388C2semidirect
10. C22×#41C22semidirect
12. C2×C4⋊Q8C22semidirect
13. C2×#124C22semidirect
17. #395C22semidirect
19. #394C22semidirect
20. #394C22semidirect
23. #393C22semidirect
24. #393C22semidirect
25. #393C22semidirect
28. #392C22semidirect
31. #388C22semidirect
32. #382C22semidirect
34. #380C22semidirect
36. C4×C4⋊C4C22semidirect
37. C4×C22⋊C4C22semidirect

Maximal subgroups

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

subgroupindex
#28402
#28192
#27852
#26702
#26152
#25632
#24912
#24082
#23882