Finite Group Databasebeta

← #39372

Subgroups — #39372

Order 256.

1177 conjugacy classes of subgroups.

The subgroup lattice has 226 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#540C212yesmaximal, complemented
2#2859C211yesmaximal, characteristic, complemented
3#2724C214yesmaximal, complemented
4#2682C214yesmaximal, complemented
5#2629C212yesmaximal, complemented
6#2535C212yesmaximal, complemented
7#2425C218yesmaximal, complemented
8#2422C214yesmaximal, complemented
9#2349C212yesmaximal, complemented
10C4×#127C211yesmaximal, characteristic, complemented
11#2293C211yesmaximal, characteristic, complemented
12#540—216no—
13C2×#127C2211yescharacteristic
14C2×#125C2212yes—
15C2×#123C2218yes—
16C2×#123C2218yes—
17C2×#121C2214yes—
18C2×#121C2218yes—
19C2×C4×D4C2212yes—
20C2×C4×D4C2214yes—
21C2×C4×D4C2211yescharacteristic
22C2×C4×D4C2214yes—
23C2×#117C2212yes—
24#398C2218yes—
25#397C2218yes—
26#397C2214yes—
27#396C2218yes—
28#394C2218yes—
29#392C2214yes—
30#390C2212yes—
31#390C2214yes—
32#390C2212yes—
33#389C2214yes—
34#389C2214yes—
35#389C2214yes—
36#389C2212yes—
37#388C2214yes—
38#386C2218yes—
39#385C2218yes—
40#385C2218yes—
41#384C2211yescharacteristic
42#384C2212yes—
43#382C2212yes—
44#380C2214yes—
45#380C2214yes—
46C4×C4⋊C4C2211yescharacteristic
47C4×C22⋊C4C2212yes—
48C2×#95C2214yes—
49C43C2211yescharacteristic
50C22×D4C2312yes—
51C22×D4C2311yescharacteristic
52C22×D4C2318yes—
53C22×D4C2314yes—
54C23×C4C2312yes—
55C23×C4C2314yes—
56C23×C4C2318yes—
57#127D418yescomplemented
58#125—28no—
59#123—232no—
60#123—416no—
61#121—232no—
62#121—216no—
63C4×D4—216no—
64C4×D4—24no—
65C4×D4—28no—
66C4×D4—48no—
67#117—28no—
68C2×C4⋊C4C2314yes—
69C2×C4⋊C4C2314yes—
70C2×C4⋊C4C2312yes—
71C2×C4⋊C4C2311yescharacteristic
72C2×C4⋊C4C2318yes—
73C2×C4⋊C4C2314yes—
74C2×C4⋊C4C2314yes—
75C2×C4⋊C4C2318yes—
76C2×C4⋊C4C2312yes—
77C2×C4⋊C4C2314yes—
78C2×C22⋊C4C2314yes—
79C2×C22⋊C4C2318yes—
80C2×C22⋊C4C2318yes—
81C2×C22⋊C4C2314yes—
82C2×C22⋊C4C2312yes—
83C2×C22⋊C4C2318yes—
84C2×C22⋊C4C2314yes—
85C2×C22⋊C4C2318yes—
86C2×C42C2312yes—
87C2×C42C2312yes—
88C2×C42C2311yescharacteristic
89C2×C42C2312yes—
90C2×C42C2311yescharacteristic
91C2×C42C2311yescharacteristic
92#95C2312yes—
93#95C2314yes—
94#95C2318yes—
95#95C2314yes—
96#95C2318yes—
97#95C2314yes—
98C24C2412yes—
99C24C2414yes—
100C2×D4—216no—
101C2×D4—24no—
102C2×D4—22no—
103C2×D4—24no—
104C2×D4—44no—
105C2×D4—42no—
106C2×D4—44no—
107C2×D4—48no—
108C2×D4—48no—
109C2×D4C2×D418yes—
110C2×D4C2×D4116yes—
111C22×C4—216no—
112C22×C4—24no—
113C22×C4—24no—
114C22×C4—24no—
115C22×C4—28no—
116C22×C4—48no—
117C22×C4—48no—
118C22×C4—48no—
119C22×C4C2412yes—
120C22×C4C2414yes—
121C22×C4C2414yes—
122C22×C4C2418yes—
123C22×C4C2412yes—
124C22×C4C2411yescharacteristic
125C22×C4C2411yescharacteristic
126C22×C4C2412yes—
127C22×C4C2411yescharacteristic
128C4⋊C4—28no—
129C4⋊C4—28no—
130C4⋊C4—216no—
131C4⋊C4—22no—
132C4⋊C4—24no—
133C4⋊C4—28no—
134C4⋊C4—44no—
135C4⋊C4—42no—
136C4⋊C4—44no—
137C4⋊C4—48no—
138C22⋊C4—216no—
139C22⋊C4—216no—
140C22⋊C4—28no—
141C22⋊C4—28no—
142C22⋊C4—24no—
143C22⋊C4—216no—
144C22⋊C4—28no—
145C22⋊C4—48no—
146C42—24no—
147C42—24no—
148C42—22no—
149C42—42no—
150C42C2×D414yes—
151C42#4114yes—
152C23—24no—
153C23—28no—
154C23—24no—
155C23—28no—
156C23—22no—
157C23—22no—
158C23—24no—
159C23—22no—
160C23—24no—
161C23C22×D418yes—
162C23C2511yescharacteristic
163D4—216no—
164D4—416no—
165D4—44no—
166D4—816no—
167C2×C4—22no—
168C2×C4—22no—
169C2×C4—22no—
170C2×C4—22no—
171C2×C4—22no—
172C2×C4—22no—
173C2×C4—24no—
174C2×C4—22no—
175C2×C4—28no—
176C2×C4—22no—
177C2×C4—24no—
178C2×C4—28no—
179C2×C4—24no—
180C2×C4—28no—
181C2×C4—22no—
182C2×C4—24no—
183C2×C4—28no—
184C2×C4—48no—
185C2×C4—88no—
186C2×C4—816no—
187C2×C4C22×D414yes—
188C2×C4C22×D412yes—
189C2×C4C2×#4112yes—
190C2×C4C2×#4112yes—
191C2×C4C2×#4112yes—
192C2×C4H(5,𝔽2)14yes—
193C2×C42−1+412yes—
194C22—28no—
195C22—216no—
196C22—44no—
197C22—44no—
198C22—48no—
199C22—42no—
200C22—42no—
201C22—44no—
202C22—42no—
203C22—44no—
204C22C23×D411yescharacteristic
205C22C22×#4111yescharacteristic
206C22C2×H(5,𝔽2)12yes—
207C22C2×2−1+411yescharacteristic
208C22#58512yes—
209C4—22no—
210C4—24no—
211C4—22no—
212C4—24no—
213C4—42no—
214C4—44no—
215C4—48no—
216C4—44no—
217C4#54714yes—
218C2—48no—
219C2—82no—
220C2#345511yescharacteristic
221C2C2×#54711yescharacteristic
222C2#349612yes—
223C2#350811yescharacteristic
224C2#355912yes—
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. C2×#540C2semidirect
2. #2859C2semidirect
3. #2724C2semidirect
4. #2682C2semidirect
5. #2629C2semidirect
6. #2535C2semidirect
7. #2425C2semidirect
8. #2422C2semidirect
9. #2349C2semidirect
10. C4×#127C2semidirect
11. #2293C2semidirect
57. #127D4semidirect

Maximal subgroups

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

subgroupindex
C2×#5402
#28592
#27242
#26822
#26292
#25352
#24252
#24222
#23492
C4×#1272
#22932