Finite Group Databasebeta

← #35584

Subgroups — #35584

Order 256.

1421 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#544C211yesmaximal, characteristic, complemented
2C22×#121C211yesmaximal, characteristic
3#2561C214yesmaximal, complemented
4#2491C218yesmaximal, complemented
5#2490C218yesmaximal, complemented
6#2435C214yesmaximal, complemented
7#2309C212yesmaximal, complemented
8#2280C212yesmaximal, complemented
9#2274C211yesmaximal, characteristic, complemented
10C23×D4C2211yescharacteristic
11C23×D4C2212yes—
12C24×C4C2211yescharacteristic
13#544—28no—
14C2×C4⋊Q8C2214yescomplemented
15C2×#125C2214yescomplemented
16C2×#124C2218yescomplemented
17C2×C22⋊Q8C2214yes—
18C2×#121—28no—
19C2×#121C2218yes—
20C2×#117C2212yes—
21C2×#117C2212yes—
22C22×C4⋊C4C2211yescharacteristic
23C22×C22⋊C4C2212yes—
24#397C2218yescomplemented
25#394C22116yescomplemented
26#393C2218yescomplemented
27#390C2214yescomplemented
28#390C2218yescomplemented
29#390C2214yescomplemented
30#390C2218yescomplemented
31#388C22116yescomplemented
32#381C2214yes—
33#380C2214yescomplemented
34#380C2214yescomplemented
35#379C2218yes—
36#379C2214yes—
37C4×C4⋊C4C2218yescomplemented
38C4×C22⋊C4C2214yes—
39C4×C22⋊C4C2218yescomplemented
40C25C2311yescharacteristic
41C25C2312yes—
42C22×Q8C2314yes—
43C22×D4—28no—
44C22×D4—24no—
45C22×D4—28no—
46C22×D4—48no—
47C22×D4C2314yes—
48C22×D4C2318yes—
49C23×C4—24no—
50C23×C4—28no—
51C23×C4C2311yescharacteristic
52C23×C4C2314yes—
53C23×C4C2312yes—
54C23×C4C2311yescharacteristic
55C4⋊Q8—216no—
56#125—216no—
57#124—416no—
58C22⋊Q8—216no—
59#121—232no—
60#117—28no—
61#117—28no—
62C2×C4⋊C4D418yes—
63C2×C4⋊C4C2312yes—
64C2×C4⋊C4C2312yes—
65C2×C4⋊C4C2314yes—
66C2×C4⋊C4C2314yes—
67C2×C4⋊C4C2318yes—
68C2×C4⋊C4C2314yes—
69C2×C22⋊C4—28no—
70C2×C22⋊C4C2318yes—
71C2×C22⋊C4C2314yes—
72C2×C22⋊C4C2314yes—
73C2×C22⋊C4C2318yes—
74C2×C22⋊C4C23116yes—
75C2×C22⋊C4C2318yes—
76C2×C22⋊C4C23116yes—
77C2×C42C2314yes—
78C2×C42C2314yes—
79C2×C42C2318yes—
80#95C2318yes—
81#95C2318yes—
82#95C2318yes—
83C24—22no—
84C24—24no—
85C24—24no—
86C24—24no—
87C24—28no—
88C24—42no—
89C24—44no—
90C24—44no—
91C24C2414yes—
92C24C2412yes—
93C24C2411yescharacteristic
94C2×Q8—28no—
95C2×Q8—48no—
96C2×D4—216no—
97C2×D4—216no—
98C2×D4—28no—
99C2×D4—28no—
100C2×D4—28no—
101C2×D4—48no—
102C2×D4—432no—
103C2×D4—416no—
104C22×C4—22no—
105C22×C4—24no—
106C22×C4—28no—
107C22×C4—28no—
108C22×C4—28no—
109C22×C4—44no—
110C22×C4—416no—
111C22×C4C2×D418yes—
112C22×C4C2×D414yes—
113C22×C4#4118yes—
114C22×C4C2412yes—
115C22×C4C2418yes—
116C22×C4C2414yes—
117C22×C4C2414yes—
118C22×C4C2414yes—
119C22×C4C2412yes—
120C4⋊C4—24no—
121C4⋊C4—24no—
122C4⋊C4—28no—
123C4⋊C4—216no—
124C4⋊C4—28no—
125C4⋊C4C2×D4116yes—
126C22⋊C4—28no—
127C22⋊C4—28no—
128C22⋊C4—216no—
129C22⋊C4—216no—
130C22⋊C4—48no—
131C22⋊C4—416no—
132C22⋊C4—416no—
133C42—28no—
134C42—28no—
135C42—48no—
136C23—22no—
137C23—22no—
138C23—28no—
139C23—22no—
140C23—24no—
141C23—22no—
142C23—24no—
143C23—24no—
144C23—28no—
145C23—28no—
146C23—28no—
147C23—416no—
148C23—44no—
149C23—48no—
150C23—48no—
151C23—44no—
152C23—48no—
153C23—816no—
154C23C22×D412yes—
155C23C2×#4114yes—
156C23H(5,𝔽2)14yes—
157C23C2511yescharacteristic
158Q8—88no—
159D4—432no—
160D4—416no—
161C2×C4—28no—
162C2×C4—24no—
163C2×C4—24no—
164C2×C4—22no—
165C2×C4—28no—
166C2×C4—24no—
167C2×C4—28no—
168C2×C4—28no—
169C2×C4—28no—
170C2×C4—28no—
171C2×C4—48no—
172C2×C4—44no—
173C2×C4—416no—
174C2×C4#124116yescomplemented
175C2×C4C22×D418yes—
176C2×C4C22×D414yes—
177C2×C4C2×#4114yes—
178C2×C4C2×#4114yes—
179C22—22no—
180C22—22no—
181C22—28no—
182C22—24no—
183C22—28no—
184C22—416no—
185C22—42no—
186C22—42no—
187C22—44no—
188C22—44no—
189C22—44no—
190C22—44no—
191C22—416no—
192C22—816no—
193C22C2×#12414yes—
194C22C23×D411yescharacteristic
195C22C22×#4112yes—
196C22C2×H(5,𝔽2)12yes—
197C22#58512yes—
198C4—28no—
199C4—42no—
200C4—44no—
201C4—44no—
202C4—48no—
203C4C2×#12418yes—
204C2—24no—
205C2—44no—
206C2—84no—
207C2C22×#12411yescharacteristic
208C2#348411yescharacteristic
209C2#348711yescharacteristic
210C2#349414yes—
subgroupG/H
center, commutator, Frattini, socle, cosocleC23C25
prime radicalC22×#121C2
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×#544C2semidirect
3. #2561C2semidirect
4. #2491C2semidirect
5. #2490C2semidirect
6. #2435C2semidirect
7. #2309C2semidirect
8. #2280C2semidirect
9. #2274C2semidirect
14. C2×C4⋊Q8C22semidirect
15. C2×#125C22semidirect
16. C2×#124C22semidirect
24. #397C22semidirect
25. #394C22semidirect
26. #393C22semidirect
27. #390C22semidirect
28. #390C22semidirect
29. #390C22semidirect
30. #390C22semidirect
31. #388C22semidirect
33. #380C22semidirect
34. #380C22semidirect
37. C4×C4⋊C4C22semidirect
39. C4×C22⋊C4C22semidirect
174. C2×C4#124semidirect

Maximal subgroups

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

subgroupindex
C2×#5442
C22×#1212
#25612
#24912
#24902
#24352
#23092
#22802
#22742