Finite Group Databasebeta

← #58987

Subgroups — #58987

Order 256.

925 conjugacy classes of subgroups.

The subgroup lattice has 198 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#2841C213yesmaximal, complemented
2#2764C213yesmaximal, complemented
3#2736C211yesmaximal, characteristic, complemented
4#2704C216yesmaximal, complemented
5#2695C216yesmaximal, complemented
6#2633C213yesmaximal, complemented
7#2534C213yesmaximal
8#2437C213yesmaximal, complemented
9#2409C213yesmaximal, complemented
10C23×Q8C2211yescharacteristic, complemented
11C2×#126C2212yescomplemented
12C2×#125C2213yescomplemented
13C2×#123C2213yes—
14C2×C22⋊Q8C2216yes—
15C2×#120C2211yescharacteristic
16C2×C4×D4C2213yes—
17C22×C22⋊C4C2213yes—
18#400C2216yescomplemented
19#399C2213yes—
20#399C2211yescharacteristic, complemented
21#398C2216yescomplemented
22#398C2216yescomplemented
23#398C2216yescomplemented
24#397C2213yes—
25#397C2213yescomplemented
26#396C2216yes—
27#396C2216yes—
28#395C2213yescomplemented
29#395C2213yescomplemented
30#394C2216yes—
31#393C2213yes—
32#393C2213yes—
33#391C2216yescomplemented
34#389C2216yescomplemented
35#388C2216yes—
36#388C2216yes—
37#386C2216yes—
38#385C2216yes—
39#385C2216yes—
40#385C2216yescomplemented
41#383C2213yescomplemented
42#381C2213yes—
43#380C2216yes—
44#380C2213yes—
45#380C2213yescomplemented
46#379C2213yes—
47C25C2311yescharacteristic
48C22×Q8—46no—
49C22×Q8C2313yes—
50C22×Q8C2311yescharacteristic
51C22×D4C2313yes—
52C23×C4C2313yes—
53C23×C4C2313yes—
54C23×C4C2313yes—
55#126—44no—
56#125—46no—
57#123—46no—
58C22⋊Q8—412no—
59#120—42no—
60C4×D4—46no—
61C2×C4⋊C4C2316yes—
62C2×C4⋊C4C2313yes—
63C2×C4⋊C4C2316yes—
64C2×C4⋊C4C2316yes—
65C2×C4⋊C4C2316yes—
66C2×C4⋊C4C2316yes—
67C2×C4⋊C4C2313yes—
68C2×C4⋊C4C2313yes—
69C2×C4⋊C4C2316yes—
70C2×C22⋊C4—46no—
71C2×C22⋊C4C2316yes—
72C2×C22⋊C4C2316yes—
73C2×C22⋊C4C2316yes—
74C2×C22⋊C4C2316yes—
75C2×C22⋊C4C2313yes—
76C2×C22⋊C4C2313yes—
77C2×C22⋊C4C2313yes—
78C2×C22⋊C4C2316yes—
79C2×C22⋊C4C2313yes—
80C2×C42C2313yes—
81C2×C42C2312yes—
82#95C2313yes—
83#95C2316yes—
84#95C2316yes—
85#95C2313yes—
86#95C2316yes—
87#95C2316yes—
88#95C2311yescharacteristic
89#95C2316yes—
90#95C2313yes—
91#95C2316yes—
92C24—26no—
93C24—43no—
94C24—41no—
95C24C2411yescharacteristic
96C24C2413yes—
97C2×Q8—212no—
98C2×Q8—43no—
99C2×Q8—43no—
100C2×Q8—416no—
101C2×D4—26no—
102C2×D4—26no—
103C2×D4—43no—
104C22×C4—26no—
105C22×C4—26no—
106C22×C4—26no—
107C22×C4—46no—
108C22×C4—43no—
109C22×C4—46no—
110C22×C4—43no—
111C22×C4C2413yes—
112C22×C4C2413yes—
113C22×C4C2416yes—
114C22×C4C2413yes—
115C22×C4C2416yes—
116C22×C4C2413yes—
117C22×C4C2413yes—
118C4⋊C4—212no—
119C4⋊C4—43no—
120C4⋊C4—46no—
121C4⋊C4—46no—
122C4⋊C4—46no—
123C4⋊C4—43no—
124C4⋊C4—43no—
125C4⋊C4—46no—
126C4⋊C4—46no—
127C22⋊C4—212no—
128C22⋊C4—212no—
129C22⋊C4—212no—
130C22⋊C4—46no—
131C22⋊C4—43no—
132C22⋊C4—43no—
133C22⋊C4—43no—
134C22⋊C4—46no—
135C22⋊C4—43no—
136C42—26no—
137C42—42no—
138C23—26no—
139C23—23no—
140C23—23no—
141C23—23no—
142C23—23no—
143C23—26no—
144C23—412no—
145C23—86no—
146C23—82no—
147C23H(5,𝔽2)12yes—
148C232−1+416yes—
149C23C2511yescharacteristic
150Q8—412no—
151Q8—44no—
152D4—412no—
153C2×C4—26no—
154C2×C4—23no—
155C2×C4—23no—
156C2×C4—26no—
157C2×C4—26no—
158C2×C4—26no—
159C2×C4—23no—
160C2×C4—23no—
161C2×C4—26no—
162C2×C4—23no—
163C2×C4—26no—
164C2×C4—26no—
165C2×C4—26no—
166C2×C4—26no—
167C2×C4—26no—
168C2×C4—23no—
169C2×C4—412no—
170C2×C4—86no—
171C2×C4—86no—
172C2×C4H(5,𝔽2)16yes—
173C22—26no—
174C22—26no—
175C22—212no—
176C22—41no—
177C22—43no—
178C22—46no—
179C22—43no—
180C22—43no—
181C22—88no—
182C22C2×H(5,𝔽2)13yes—
183C22C2×H(5,𝔽2)11yescharacteristic
184C22C2×2−1+413yes—
185C4—26no—
186C4—43no—
187C4—43no—
188C4—46no—
189C4—46no—
190C4—43no—
191C4—43no—
192C2—42no—
193C2—46no—
194C2#353211yescharacteristic
195C2#353613yes—
196C2#353813yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#120C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. #2841C2semidirect
2. #2764C2semidirect
3. #2736C2semidirect
4. #2704C2semidirect
5. #2695C2semidirect
6. #2633C2semidirect
8. #2437C2semidirect
9. #2409C2semidirect
10. C23×Q8C22semidirect
11. C2×#126C22semidirect
12. C2×#125C22semidirect
18. #400C22semidirect
20. #399C22semidirect
21. #398C22semidirect
22. #398C22semidirect
23. #398C22semidirect
25. #397C22semidirect
28. #395C22semidirect
29. #395C22semidirect
33. #391C22semidirect
34. #389C22semidirect
40. #385C22semidirect
41. #383C22semidirect
45. #380C22semidirect

Maximal subgroups

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

subgroupindex
#28412
#27642
#27362
#27042
#26952
#26332
#25342
#24372
#24092