Finite Group Databasebeta

← #34955

Subgroups — #34955

Order 256.

1341 conjugacy classes of subgroups.

The subgroup lattice has 247 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#532C211yesmaximal, characteristic
2C22×C4×Q8C211yesmaximal, characteristic, complemented
3#2592C214yesmaximal, complemented
4#2591C214yesmaximal, complemented
5#2568C212yesmaximal, complemented
6#2548C212yesmaximal, complemented
7#2504C212yesmaximal, complemented
8#2436C212yesmaximal, complemented
9#2398C214yesmaximal, complemented
10C4×#124C214yesmaximal, complemented
11#2297C214yesmaximal, complemented
12C4×#117C211yesmaximal, characteristic, complemented
13C22×#41C2212yes—
14C23×Q8C2211yescharacteristic
15#532—28no—
16C2×C4⋊Q8C2211yescharacteristic
17C2×#127C2211yescharacteristic
18C2×#124C2212yes—
19C2×#124C2214yes—
20C2×#121C2212yes—
21C2×#121C2212yes—
22C2×C4×Q8—28no—
23C2×C4×Q8C2212yes—
24C2×C4×Q8C2212yes—
25C2×C4×Q8C2212yes—
26C2×C4×Q8C2212yes—
27C2×C4×D4C2212yes—
28C2×C4×D4C2212yes—
29C2×#117C2212yes—
30C22×C4⋊C4C2212yes—
31C22×C4⋊C4C2211yescharacteristic
32C22×C42C2212yes—
33C22×C42C2211yescharacteristic
34#400C2218yes—
35#397C2218yes—
36#394C2218yes—
37#393C2218yes—
38#391C2218yes—
39#391C2214yes—
40#390C2218yes—
41#390C2214yes—
42#388C22116yes—
43#386C2218yes—
44#386C2218yes—
45#382C2214yes—
46C4×C4⋊C4C2212yes—
47C4×C4⋊C4C2212yes—
48C4×C22⋊C4C2212yes—
49C4×C22⋊C4C22116yes—
50C4×C22⋊C4C2212yes—
51#376C2212yes—
52C43C2212yes—
53C2×#41—28no—
54C2×#41—216no—
55C22×Q8—28no—
56C22×Q8—24no—
57C22×Q8C2312yes—
58C22×Q8C2312yes—
59C22×Q8C2312yes—
60C22×D4C2312yes—
61C22×D4C2314yes—
62C22×D4C2312yes—
63C22×D4C2312yes—
64C23×C4C2312yes—
65C23×C4C2314yes—
66C23×C4C2311yescharacteristic
67C23×C4C2312yes—
68C23×C4C2311yescharacteristic
69C23×C4C2311yescharacteristic
70C4⋊Q8—24no—
71#127—24no—
72#124—216no—
73#124—28no—
74#121—28no—
75#121—28no—
76C4×Q8—28no—
77C4×Q8—28no—
78C4×Q8—28no—
79C4×Q8—28no—
80C4×D4—28no—
81C4×D4—28no—
82#117—28no—
83C2×C4⋊C4—28no—
84C2×C4⋊C4—24no—
85C2×C4⋊C4C2312yes—
86C2×C4⋊C4C2314yes—
87C2×C4⋊C4C2314yes—
88C2×C4⋊C4C2312yes—
89C2×C4⋊C4C2314yes—
90C2×C4⋊C4C2312yes—
91C2×C4⋊C4C2312yes—
92C2×C22⋊C4C2314yes—
93C2×C22⋊C4C2314yes—
94C2×C22⋊C4C2314yes—
95C2×C22⋊C4C23116yes—
96C2×C22⋊C4C23116yes—
97C2×C42—28no—
98C2×C42D418yes—
99C2×C42C2314yes—
100C2×C42C2314yes—
101C2×C42C2314yes—
102C2×C42C2314yes—
103C2×C42C2314yes—
104C2×C42C2311yescharacteristic
105C2×C42C2311yescharacteristic
106C2×C42C2311yescharacteristic
107C2×C42C2311yescharacteristic
108#95C2314yes—
109#95C2314yes—
110#95C23116yes—
111#95C23116yes—
112C24C2414yes—
113C24C2411yescharacteristic
114#41—432no—
115C2×Q8—232no—
116C2×Q8—24no—
117C2×Q8—24no—
118C2×Q8—24no—
119C2×Q8—28no—
120C2×Q8—24no—
121C2×Q8—28no—
122C2×Q8#4118yescomplemented
123C2×D4—28no—
124C2×D4—216no—
125C2×D4—24no—
126C2×D4—24no—
127C2×D4—24no—
128C2×D4—28no—
129C2×D4—28no—
130C2×D4—44no—
131C22×C4—24no—
132C22×C4—28no—
133C22×C4—24no—
134C22×C4—24no—
135C22×C4—28no—
136C22×C4—216no—
137C22×C4—42no—
138C22×C4—44no—
139C22×C4C2×D414yes—
140C22×C4C2×D414yes—
141C22×C4C2×D414yes—
142C22×C4#4118yes—
143C22×C4C2414yes—
144C22×C4C2418yes—
145C22×C4C2414yes—
146C22×C4C2411yescharacteristic
147C22×C4C2411yescharacteristic
148C22×C4C2411yescharacteristic
149C22×C4C2414yes—
150C22×C4C2411yescharacteristic
151C22×C4C2411yescharacteristic
152C22×C4C2411yescharacteristic
153C4⋊C4—28no—
154C4⋊C4—28no—
155C4⋊C4—24no—
156C4⋊C4—24no—
157C4⋊C4—24no—
158C4⋊C4—24no—
159C4⋊C4—28no—
160C22⋊C4—28no—
161C22⋊C4—28no—
162C22⋊C4—28no—
163C22⋊C4—232no—
164C22⋊C4—416no—
165C42—28no—
166C42—28no—
167C42—28no—
168C42—28no—
169C42—44no—
170C42C2×D414yes—
171C42C2×D414yes—
172C42C2×D414yes—
173C42C2×D414yes—
174C23—22no—
175C23—22no—
176C23—24no—
177C23—28no—
178C23—28no—
179C23—28no—
180C23C22×D412yes—
181C23C2×#4114yes—
182C23C2511yescharacteristic
183Q8—216no—
184Q8—216no—
185Q8—48no—
186D4—48no—
187D4—416no—
188D4—48no—
189D4—48no—
190C2×C4—216no—
191C2×C4—24no—
192C2×C4—22no—
193C2×C4—24no—
194C2×C4—22no—
195C2×C4—22no—
196C2×C4—28no—
197C2×C4—24no—
198C2×C4—24no—
199C2×C4—28no—
200C2×C4—28no—
201C2×C4—28no—
202C2×C4—28no—
203C2×C4—28no—
204C2×C4—44no—
205C2×C4—48no—
206C2×C4—416no—
207C2×C4#124116yescomplemented
208C2×C4C22×D412yes—
209C2×C4C22×D412yes—
210C2×C4C22×D412yes—
211C2×C4C22×D412yes—
212C2×C4C22×D412yes—
213C2×C4C22×D412yes—
214C2×C4C2×#4118yes—
215C2×C4C2×#4114yes—
216C2×C4C2×#4114yes—
217C2×C4C2×#4114yes—
218C22—22no—
219C22—22no—
220C22—28no—
221C22—44no—
222C22—44no—
223C22—44no—
224C22—416no—
225C22C2×#12414yes—
226C22C23×D411yescharacteristic
227C22C22×#4112yes—
228C22C22×#4112yes—
229C22#58512yes—
230C4—22no—
231C4—28no—
232C4—22no—
233C4—22no—
234C4—44no—
235C4—44no—
236C4—48no—
237C4#52514yes—
238C4C2×#12414yes—
239C4C2×#12414yes—
240C2—24no—
241C2—84no—
242C2C2×#52511yescharacteristic
243C2C22×#12411yescharacteristic
244C2#344911yescharacteristic
245C2#348014yes—
subgroupG/H
centerC22×C4C24
commutator, Frattini, socle, cosocleC23C25
prime radicalC2×#532C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C22×C4×Q8C2semidirect
3. #2592C2semidirect
4. #2591C2semidirect
5. #2568C2semidirect
6. #2548C2semidirect
7. #2504C2semidirect
8. #2436C2semidirect
9. #2398C2semidirect
10. C4×#124C2semidirect
11. #2297C2semidirect
12. C4×#117C2semidirect
122. C2×Q8#41semidirect
207. C2×C4#124semidirect

Maximal subgroups

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

subgroupindex
C2×#5322
C22×C4×Q82
#25922
#25912
#25682
#25482
#25042
#24362
#23982
C4×#1242
#22972
C4×#1172