Finite Group Databasebeta

← #35278

Subgroups — #35278

Order 256.

1373 conjugacy classes of subgroups.

The subgroup lattice has 206 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#540C212yesmaximal, complemented
2#2867C211yesmaximal, characteristic, complemented
3#2859C211yesmaximal, characteristic, complemented
4#2856C212yesmaximal, complemented
5#2641C212yesmaximal, complemented
6#2619C212yesmaximal, complemented
7#2445C218yesmaximal, complemented
8#2428C218yesmaximal, complemented
9#2328C212yesmaximal, complemented
10C4×#127C212yesmaximal, complemented
11C4×#117C211yesmaximal, characteristic, complemented
12#540—216no—
13C2×#127C2212yes—
14C2×#127C2212yes—
15C2×#127C2212yes—
16C2×#127C2218yes—
17C2×#125C2212yes—
18C2×#123C2218yes—
19C2×#121C2214yes—
20C2×#121C2218yes—
21C2×#121C2218yes—
22C2×C4×D4C2214yes—
23C2×C4×D4C2218yes—
24C2×#117C2211yescharacteristic
25C2×#117C2211yescharacteristic
26C22×C42C2211yescharacteristic
27#394C2218yes—
28#394C22116yes—
29#392C2218yes—
30#390C2214yes—
31#390C2218yes—
32#390C2214yes—
33#390C2218yes—
34#389C2218yes—
35#386C22116yes—
36#384C2212yes—
37#382C2212yes—
38C4×C4⋊C4C2214yes—
39C4×C22⋊C4C2214yes—
40#376C2211yescharacteristic
41#376C2211yescharacteristic
42C43C2211yescharacteristic
43C43C2211yescharacteristic
44C22×D4C2314yes—
45C22×D4C2318yes—
46C22×D4C2318yes—
47C22×D4C2318yes—
48C22×D4C2318yes—
49C23×C4C2312yes—
50C23×C4C2311yescharacteristic
51C23×C4C2318yes—
52#127—28no—
53#127—28no—
54#127—28no—
55#127—416no—
56#125—28no—
57#123—232no—
58#121—216no—
59#121—232no—
60#121—416no—
61C4×D4—216no—
62C4×D4—416no—
63#117—24no—
64#117D418yescomplemented
65C2×C4⋊C4C2312yes—
66C2×C4⋊C4C2314yes—
67C2×C4⋊C4C2318yes—
68C2×C4⋊C4C2318yes—
69C2×C4⋊C4C2312yes—
70C2×C22⋊C4C2312yes—
71C2×C22⋊C4C2318yes—
72C2×C22⋊C4C2318yes—
73C2×C22⋊C4C23116yes—
74C2×C22⋊C4C23116yes—
75C2×C22⋊C4C2312yes—
76C2×C42—24no—
77C2×C42C2311yescharacteristic
78C2×C42C2314yes—
79C2×C42C2314yes—
80C2×C42C2311yescharacteristic
81C2×C42C2312yes—
82C2×C42C2311yescharacteristic
83C2×C42C2311yescharacteristic
84C2×C42C2311yescharacteristic
85C2×C42C2311yescharacteristic
86#95C2314yes—
87#95C2314yes—
88#95C2318yes—
89C24C2418yes—
90C24C2411yescharacteristic
91C2×D4—216no—
92C2×D4—28no—
93C2×D4—216no—
94C2×D4—28no—
95C2×D4—28no—
96C2×D4—216no—
97C2×D4—216no—
98C2×D4—216no—
99C2×D4—216no—
100C2×D4—416no—
101C2×D4—416no—
102C2×D4—416no—
103C22×C4—22no—
104C22×C4—22no—
105C22×C4—24no—
106C22×C4—28no—
107C22×C4—216no—
108C22×C4—416no—
109C22×C4C2×D414yes—
110C22×C4C2412yes—
111C22×C4C2412yes—
112C22×C4C2418yes—
113C22×C4C2412yes—
114C22×C4C2412yes—
115C22×C4C2411yescharacteristic
116C22×C4C2412yes—
117C22×C4C2411yescharacteristic
118C22×C4C2412yes—
119C4⋊C4—28no—
120C4⋊C4—216no—
121C4⋊C4—24no—
122C4⋊C4—216no—
123C4⋊C4C2×D418yes—
124C22⋊C4—216no—
125C22⋊C4—216no—
126C22⋊C4—24no—
127C22⋊C4—416no—
128C22⋊C4—416no—
129C22⋊C4C2×D418yes—
130C42—24no—
131C42—22no—
132C42—22no—
133C42—28no—
134C42—28no—
135C42C2×D414yes—
136C42C2×D414yes—
137C42#4114yes—
138C42#4114yes—
139C23—21no—
140C23—21no—
141C23—24no—
142C23—28no—
143C23—28no—
144C23—28no—
145C23—216no—
146C23—216no—
147C23C22×D412yes—
148C23C2511yescharacteristic
149D4—416no—
150D4—432no—
151D4—816no—
152D4—816no—
153D4—816no—
154C2×C4—21no—
155C2×C4—21no—
156C2×C4—24no—
157C2×C4—24no—
158C2×C4—24no—
159C2×C4—28no—
160C2×C4—28no—
161C2×C4—22no—
162C2×C4—22no—
163C2×C4—24no—
164C2×C4—24no—
165C2×C4—216no—
166C2×C4—48no—
167C2×C4—816no—
168C2×C4C22×D414yes—
169C2×C4C22×D414yes—
170C2×C4C22×D412yes—
171C2×C4C22×D412yes—
172C2×C4C2×#4114yes—
173C2×C4C2×#4112yes—
174C2×C4C2×#4112yes—
175C2×C4C2×#4114yes—
176C2×C4H(5,𝔽2)18yes—
177C22—22no—
178C22—24no—
179C22—42no—
180C22—42no—
181C22—48no—
182C22—416no—
183C22—48no—
184C22—48no—
185C22—416no—
186C22C23×D411yescharacteristic
187C22C22×#4111yescharacteristic
188C22C22×#4111yescharacteristic
189C22C2×H(5,𝔽2)14yes—
190C4—22no—
191C4—24no—
192C4—24no—
193C4—24no—
194C4—42no—
195C4—48no—
196C4—42no—
197C4#53214yes—
198C4#54018yescomplemented
199C2—42no—
200C2—88no—
201C2C2×#53211yescharacteristic
202C2C2×#54012yes—
203C2#349812yes—
204C2#350812yes—
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. #2867C2semidirect
3. #2859C2semidirect
4. #2856C2semidirect
5. #2641C2semidirect
6. #2619C2semidirect
7. #2445C2semidirect
8. #2428C2semidirect
9. #2328C2semidirect
10. C4×#127C2semidirect
11. C4×#117C2semidirect
64. #117D4semidirect
198. C4#540semidirect

Maximal subgroups

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

subgroupindex
C2×#5402
#28672
#28592
#28562
#26412
#26192
#24452
#24282
#23282
C4×#1272
C4×#1172