Finite Group Databasebeta

← #35540

Subgroups — #35540

Order 256.

1481 conjugacy classes of subgroups.

The subgroup lattice has 214 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#121C211yesmaximal, characteristic
2C2×#518C211yesmaximal, characteristic, complemented
3#2483C214yesmaximal, complemented
4#2422C218yesmaximal, complemented
5#2420C218yesmaximal, complemented
6#2405C214yesmaximal, complemented
7#2317C212yesmaximal, complemented
8#2309C211yesmaximal, characteristic, complemented
9#2280C212yesmaximal, complemented
10C23×D4C2211yescharacteristic
11C23×D4C2212yes—
12C24×C4C2211yescharacteristic
13C2×#123C2218yescomplemented
14C2×#121—28no—
15C2×#121C2218yes—
16#518—28no—
17C2×C4×D4C2214yescomplemented
18C2×C4×D4C2214yescomplemented
19C2×#117C2212yes—
20C2×#117C2212yes—
21C22×C4⋊C4C2211yescharacteristic
22C22×C22⋊C4C2214yes—
23C22×C22⋊C4C2212yes—
24#397C22116yescomplemented
25#394C22116yescomplemented
26#390C2218yescomplemented
27#389C2218yescomplemented
28#386C2218yescomplemented
29#385C2218yes—
30#385C2218yescomplemented
31#384C2214yescomplemented
32#382C2214yescomplemented
33#381C2214yes—
34#381C2218yescomplemented
35#380C2214yescomplemented
36#380C2214yescomplemented
37#379C2214yes—
38#379C2214yes—
39C4×C22⋊C4C2218yescomplemented
40C25C2311yescharacteristic
41C25C2312yes—
42C22×D4—28no—
43C22×D4—28no—
44C22×D4—48no—
45C22×D4D418yes—
46C22×D4C2318yes—
47C22×D4C2314yes—
48C23×C4—24no—
49C23×C4—28no—
50C23×C4C2311yescharacteristic
51C23×C4C2314yes—
52C23×C4C2312yes—
53C23×C4C2314yes—
54C23×C4C2314yes—
55C23×C4C2311yescharacteristic
56#123—416no—
57#121—232no—
58C4×D4—216no—
59C4×D4—216no—
60#117—28no—
61#117—28no—
62C2×C4⋊C4—24no—
63C2×C4⋊C4C2314yes—
64C2×C4⋊C4C2312yes—
65C2×C4⋊C4C2312yes—
66C2×C4⋊C4C2314yes—
67C2×C4⋊C4C23116yes—
68C2×C22⋊C4—216no—
69C2×C22⋊C4—28no—
70C2×C22⋊C4C2314yes—
71C2×C22⋊C4C2318yes—
72C2×C22⋊C4C2318yes—
73C2×C22⋊C4C2314yes—
74C2×C22⋊C4C2318yes—
75C2×C22⋊C4C2318yes—
76C2×C22⋊C4C2318yes—
77C2×C22⋊C4C2318yes—
78C2×C42C2314yes—
79C2×C42C2314yes—
80#95C2318yes—
81#95C2318yes—
82#95C23116yes—
83C24—22no—
84C24—24no—
85C24—28no—
86C24—24no—
87C24—42no—
88C24—44no—
89C24—44no—
90C24C2×D418yes—
91C24C2414yes—
92C24C2412yes—
93C24C2411yescharacteristic
94C2×D4—216no—
95C2×D4—216no—
96C2×D4—232no—
97C2×D4—28no—
98C2×D4—28no—
99C2×D4—48no—
100C2×D4—432no—
101C2×D4C2×D4116yes—
102C22×C4—22no—
103C22×C4—24no—
104C22×C4—24no—
105C22×C4—28no—
106C22×C4—28no—
107C22×C4—28no—
108C22×C4—28no—
109C22×C4—28no—
110C22×C4—44no—
111C22×C4—48no—
112C22×C4—48no—
113C22×C4—416no—
114C22×C4C2×D414yes—
115C22×C4#4118yes—
116C22×C4C2412yes—
117C22×C4C2414yes—
118C22×C4C2418yes—
119C22×C4C2414yes—
120C22×C4C2414yes—
121C22×C4C2412yes—
122C4⋊C4—28no—
123C4⋊C4—24no—
124C4⋊C4—24no—
125C4⋊C4—28no—
126C4⋊C4—416no—
127C22⋊C4—28no—
128C22⋊C4—216no—
129C22⋊C4—216no—
130C22⋊C4—28no—
131C22⋊C4—216no—
132C22⋊C4—48no—
133C22⋊C4—48no—
134C22⋊C4—48no—
135C42—28no—
136C42—28no—
137C23—22no—
138C23—22no—
139C23—28no—
140C23—22no—
141C23—24no—
142C23—28no—
143C23—28no—
144C23—22no—
145C23—24no—
146C23—28no—
147C23—216no—
148C23—48no—
149C23—48no—
150C23—416no—
151C23—44no—
152C23—44no—
153C23—816no—
154C23C22×D418yes—
155C23C22×D412yes—
156C23C2×#4114yes—
157C23H(5,𝔽2)14yes—
158C23C2511yescharacteristic
159D4—232no—
160D4—432no—
161C2×C4—24no—
162C2×C4—24no—
163C2×C4—22no—
164C2×C4—24no—
165C2×C4—28no—
166C2×C4—24no—
167C2×C4—28no—
168C2×C4—28no—
169C2×C4—28no—
170C2×C4—28no—
171C2×C4—28no—
172C2×C4—48no—
173C2×C4—44no—
174C2×C4—416no—
175C2×C4—88no—
176C2×C4—88no—
177C2×C4#123116yescomplemented
178C2×C4C22×D414yes—
179C2×C4C2×#4114yes—
180C2×C4C2×#4114yes—
181C22—22no—
182C22—22no—
183C22—28no—
184C22—28no—
185C22—28no—
186C22—24no—
187C22—28no—
188C22—28no—
189C22—416no—
190C22—42no—
191C22—42no—
192C22—44no—
193C22—416no—
194C22—816no—
195C22C2×#12314yes—
196C22C23×D411yescharacteristic
197C22C22×#4112yes—
198C22C2×H(5,𝔽2)12yes—
199C22#58512yes—
200C4—42no—
201C4—44no—
202C4—44no—
203C4—44no—
204C4—48no—
205C4C2×#12318yes—
206C2—24no—
207C2—44no—
208C2—48no—
209C2C22×#12311yescharacteristic
210C2#348411yescharacteristic
211C2#348511yescharacteristic
212C2#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
2. C2×#518C2semidirect
3. #2483C2semidirect
4. #2422C2semidirect
5. #2420C2semidirect
6. #2405C2semidirect
7. #2317C2semidirect
8. #2309C2semidirect
9. #2280C2semidirect
13. C2×#123C22semidirect
17. C2×C4×D4C22semidirect
18. C2×C4×D4C22semidirect
24. #397C22semidirect
25. #394C22semidirect
26. #390C22semidirect
27. #389C22semidirect
28. #386C22semidirect
30. #385C22semidirect
31. #384C22semidirect
32. #382C22semidirect
34. #381C22semidirect
35. #380C22semidirect
36. #380C22semidirect
39. C4×C22⋊C4C22semidirect
177. C2×C4#123semidirect

Maximal subgroups

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

subgroupindex
C22×#1212
C2×#5182
#24832
#24222
#24202
#24052
#23172
#23092
#22802