Finite Group Databasebeta

← #60726

Subgroups — #60726

Order 256.

921 conjugacy classes of subgroups.

The subgroup lattice has 271 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#3512C211yesmaximal, characteristic
2#3509C211yesmaximal, characteristic, complemented
3#3181C214yesmaximal, complemented
4#3177C214yesmaximal, complemented
5#3174C214yesmaximal, complemented
6#3172C214yesmaximal, complemented
7#3166C211yesmaximal, characteristic, complemented
8#3152C211yesmaximal, characteristic, complemented
9#3135C211yesmaximal, characteristic, complemented
10C2×#491C211yesmaximal, characteristic, complemented
11#3063C214yesmaximal, complemented
12#2947C214yesmaximal, complemented
13#2875C211yesmaximal, characteristic, complemented
14C2×#137C2214yes—
15C2×#131C2212yes—
16#557—22no—
17#556—22no—
18#553—24no—
19#553—22no—
20#552—22no—
21#552—24no—
22#541C2214yes—
23#541C2212yes—
24#540C2212yes—
25#537C2212yes—
26#536C2212yes—
27#533C2214yes—
28#533C2211yescharacteristic
29#532C2211yescharacteristic
30C2×C4⋊Q8C2211yescharacteristic
31#529C2214yes—
32C2×#125C2211yescharacteristic
33#520C2212yes—
34#519C2212yes—
35C4×#41C2211yescharacteristic
36#501C2214yes—
37#499C2214yes—
38#497C2214yes—
39#494C2212yes—
40#492C2212yes—
41#491C2212yes—
42#491C2214yes—
43#491C2212yes—
44#491C2212yes—
45#490C2212yes—
46#489C2212yes—
47#489C2212yes—
48#470C2218yes—
49#468C2218yes—
50#467C2218yes—
51#465C2218yes—
52#441C2218yes—
53#440C2218yes—
54C4×Q16C2218yes—
55C4×SD16C2218yes—
56#428C2214yes—
57#416C2214yes—
58C2×#103C2214yes—
59#405C2214yes—
60#405C2212yes—
61C4×M16C2211yescharacteristic
62C4×M16C2212yes—
63C2×#97C2211yescharacteristic
64C2×#97C2212yes—
65C2×#41C2312yes—
66C2×#41C2311yescharacteristic
67C22×Q8C2312yes—
68#137—216no—
69C2×Q16C2318yes—
70C2×SD16C2318yes—
71#131—28no—
72C2×M16C2314yes—
73C2×M16C2312yes—
74C22×C8C2312yes—
75C22×C8C2314yes—
76C4⋊Q8—22no—
77C4⋊Q8—22no—
78C4⋊Q8C2312yes—
79C4⋊Q8C2312yes—
80C4⋊Q8C2311yescharacteristic
81C4⋊Q8C2312yes—
82#127C2311yescharacteristic
83#126—28no—
84#126—24no—
85#126—24no—
86#125—24no—
87#125—28no—
88#125—22no—
89#125—24no—
90#125C2312yes—
91#125C2312yes—
92#125C2312yes—
93#124—22no—
94#124C2312yes—
95#123—24no—
96#123—24no—
97#123—24no—
98C22⋊Q8—22no—
99C22⋊Q8—22no—
100C22⋊Q8—24no—
101C22⋊Q8C2314yes—
102C22⋊Q8C2318yes—
103#121—22no—
104#121—24no—
105#121—22no—
106#121—24no—
107#121C2314yes—
108C4×Q8—24no—
109C4×Q8—24no—
110C4×Q8—22no—
111C4×Q8D412yes—
112C4×Q8C2318yes—
113C4×Q8C2314yes—
114C4×D4—24no—
115C4×D4—24no—
116C4×D4—22no—
117C4×D4D414yes—
118C4×D4D412yes—
119C4×D4C2314yes—
120#117—24no—
121#117—22no—
122#117—24no—
123#117—24no—
124#117C2312yes—
125#117C2311yescharacteristic
126#117C2312yes—
127C2×C4⋊C4—22no—
128C2×C4⋊C4—22no—
129C2×C4⋊C4—22no—
130C2×C4⋊C4C2312yes—
131C2×C42C2311yescharacteristic
132C2×C42C2312yes—
133#107C2318yes—
134#106C2318yes—
135#103C2318yes—
136#103C2318yes—
137#103C2314yes—
138#103C2314yes—
139#102C2314yes—
140#102C2314yes—
141#97C2311yescharacteristic
142#97C2311yescharacteristic
143#97C2312yes—
144#97C2314yes—
145#97C2312yes—
146C4×C8C2314yes—
147C4×C8C2312yes—
148#41—24no—
149#41—28no—
150C2×Q8—22no—
151C2×Q8—22no—
152C2×Q8—28no—
153C2×Q8C2×D411yescharacteristic
154C2×Q8C2412yes—
155C2×Q8C2414yes—
156C2×D4—22no—
157C2×D4—24no—
158C2×D4—22no—
159C2×D4C2×D412yes—
160C2×D4C2×D411yescharacteristic
161C2×D4C2412yes—
162C22×C4—22no—
163C22×C4—22no—
164C22×C4—22no—
165C22×C4—24no—
166C22×C4C2×D412yes—
167C22×C4C2×D414yes—
168C22×C4C2412yes—
169C22×C4C2411yescharacteristic
170Q16—216no—
171SD16—216no—
172M16—28no—
173M16#4118yes—
174C2×C8—24no—
175C2×C8—28no—
176C2×C8C2412yes—
177C2×C8C2412yes—
178C2×C8C2414yes—
179C4⋊C4—22no—
180C4⋊C4—24no—
181C4⋊C4—24no—
182C4⋊C4—24no—
183C4⋊C4—24no—
184C4⋊C4—24no—
185C4⋊C4—22no—
186C4⋊C4—28no—
187C4⋊C4—24no—
188C4⋊C4—22no—
189C4⋊C4—24no—
190C4⋊C4—28no—
191C4⋊C4C2×D412yes—
192C4⋊C4C2×D414yes—
193C4⋊C4C2414yes—
194C4⋊C4C2414yes—
195C22⋊C4—22no—
196C22⋊C4—28no—
197C22⋊C4—24no—
198C22⋊C4—22no—
199C22⋊C4—24no—
200C22⋊C4—24no—
201C22⋊C4—22no—
202C22⋊C4C2×D412yes—
203C22⋊C4C2×D414yes—
204C42—24no—
205C42—28no—
206C42—22no—
207C42C2×D414yes—
208C42C2×D412yes—
209C42C2412yes—
210C42C2411yescharacteristic
211C42C2411yescharacteristic
212C23—22no—
213C23C22×D412yes—
214C23C22×D411yescharacteristic
215Q8—22no—
216Q8—28no—
217Q8—24no—
218Q8—44no—
219Q8—44no—
220D4—24no—
221D4—22no—
222D4—24no—
223D4—44no—
224D4—82no—
225D4—84no—
226C2×C4—24no—
227C2×C4—24no—
228C2×C4—22no—
229C2×C4—24no—
230C2×C4—24no—
231C2×C4—44no—
232C2×C4—42no—
233C2×C4—44no—
234C2×C4—44no—
235C2×C4—84no—
236C2×C4—82no—
237C2×C4C22×D414yes—
238C2×C4C22×D412yes—
239C2×C4C22×D412yes—
240C2×C4C22×D412yes—
241C2×C4C22×D411yescharacteristic
242C2×C4C2×#4114yes—
243C2×C4C2511yescharacteristic
244C8—22no—
245C8—22no—
246C8C2×#4118yes—
247C22—22no—
248C22—24no—
249C22—22no—
250C22—42no—
251C22—42no—
252C22—42no—
253C22#53212yes—
254C22C23×D411yescharacteristic
255C4—22no—
256C4—24no—
257C4—22no—
258C4—22no—
259C4—44no—
260C4—44no—
261C4—42no—
262C4—44no—
263C4#53212yes—
264C4C22×#4112yes—
265C2—22no—
266C2—42no—
267C2—82no—
268C2C2×#53211yescharacteristic
269C2#358612yes—
subgroupG/H
center, socleC22C23×D4
commutator, Frattini, cosocleC2×C4C25
prime radical#3512C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C4×#41 ◁ G
LECSG ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. #3509C2semidirect
3. #3181C2semidirect
4. #3177C2semidirect
5. #3174C2semidirect
6. #3172C2semidirect
7. #3166C2semidirect
8. #3152C2semidirect
9. #3135C2semidirect
10. C2×#491C2semidirect
11. #3063C2semidirect
12. #2947C2semidirect
13. #2875C2semidirect

Maximal subgroups

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

subgroupindex
#35122
#35092
#31812
#31772
#31742
#31722
#31662
#31522
#31352
C2×#4912
#30632
#29472
#28752