Finite Group Databasebeta

← C2×#22590128 #32150486

Subgroups — C2×#22590128 #32150486

Order 18176.

718 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986037C211yesmaximal, characteristic
2C22×#14556062C211yesmaximal, characteristic
3#22590128C218yesmaximal, direct product factor
4C2×#17985827C212yesmaximal, complemented
5C2×#17985825C212yesmaximal, complemented
6C22×M32×C71C211yesmaximal, characteristic
7C2×#14556087—21no—
8C22×C4⋊Dic71—21no—
9#17986037—22no—
10#17986037C2214yes—
11C2×#14556062—21no—
12C2×#14556062—22no—
13C2×#14556062C2212yes—
14C2×#14556062C2214yes—
15C2×#14556062C2211yescharacteristic
16C2×#14556062C2211yescharacteristic
17C2×#14556060—21no—
18#17985827C2218yescomplemented
19#17985825C2218yescomplemented
20C23×C8×C71C2211yescharacteristic
21C2×M32×C71C418yescomplemented
22C2×M32×C71C2214yes—
23C22×C16×C71C2212yes—
24C23×Dic71—41no—
25#14556087—24no—
26#14556087—42no—
27C2×C4⋊Dic71—22no—
28C2×C4⋊Dic71—24no—
29C2×C4⋊Dic71—21no—
30C2×C4⋊Dic71—21no—
31C2×C4⋊Dic71—41no—
32C2×C4⋊Dic71—42no—
33C2×C22⋊Dic71—41no—
34C2×C4×Dic71—41no—
35#14556062—24no—
36#14556062—22no—
37#14556062—21no—
38#14556062—21no—
39#14556062C2312yes—
40#14556062C2314yes—
41#14556062C2312yes—
42#14556060—24no—
43C23×C4×C71D411yescharacteristic
44C22×C8×C71C2×C414yes—
45C22×C8×C71D411yescharacteristic
46C22×C8×C71D412yes—
47C22×C8×C71Q814yes—
48C22×C8×C71C2311yescharacteristic
49C22×C8×C71C2312yes—
50M32×C71C2×C4116yescomplemented
51C2×C16×C71C2×C418yescomplemented
52C2×C16×C71C2314yes—
53C22×Dic71—44no—
54C22×Dic71—42no—
55C22×Dic71—41no—
56C22×Dic71—41no—
57C22×Dic71—84no—
58C4⋊Dic71—22no—
59C4⋊Dic71—22no—
60C4⋊Dic71—24no—
61C4⋊Dic71—44no—
62C4⋊Dic71—42no—
63C4⋊Dic71—41no—
64C4⋊Dic71—41no—
65C22⋊Dic71—44no—
66C4×Dic71—44no—
67C24×C71D811yescharacteristic
68C22×C4×C71C4⋊C414yes—
69C22×C4×C71D811yescharacteristic
70C22×C4×C71D812yes—
71C22×C4×C71Q1614yes—
72C22×C4×C71C2×D411yescharacteristic
73C22×C4×C71C2×D412yes—
74C2×C8×C71C4⋊C414yes—
75C2×C8×C71C4⋊C418yes—
76C2×C8×C71C22×C412yes—
77C2×C8×C71C22×C414yes—
78C2×C8×C71C2×D412yes—
79C2×C8×C71C2×D411yescharacteristic
80C2×C8×C71C2×Q812yes—
81C2×C8×C71C2×Q814yes—
82C2×C8×C71C2411yescharacteristic
83C16×C71C22×C418yescomplemented
84C23×C71—22no—
85C23×C71—22no—
86C23×C71#10714yes—
87C23×C71C2×D812yes—
88C23×C71C2×D811yescharacteristic
89C2×C4×C71#10718yes—
90C2×C4×C71#10714yes—
91C2×C4×C71C2×C4⋊C414yes—
92C2×C4×C71C2×C4⋊C412yes—
93C2×C4×C71C2×D812yes—
94C2×C4×C71C2×D811yescharacteristic
95C2×C4×C71C2×Q1614yes—
96C2×C4×C71C2×Q1612yes—
97C2×C4×C71C22×D411yescharacteristic
98C2×Dic71—42no—
99C2×Dic71—42no—
100C2×Dic71—44no—
101C2×Dic71—88no—
102C2×Dic71—82no—
103C2×Dic71—84no—
104C2×Dic71—82no—
105C8×C71C2×C4⋊C412yes—
106C8×C71C2×C4⋊C414yes—
107C8×C71C23×C411yescharacteristic
108C8×C71C22×Q811yescharacteristic
109C22×C71—22no—
110C22×C71—22no—
111C22×C71—28no—
112C22×C71C2×#10714yes—
113C22×C71C2×#10712yes—
114C22×C71#50912yes—
115C22×C71#51012yes—
116C22×C71C22×D811yescharacteristic
117C4×C71C2×#10714yes—
118C4×C71C2×#10712yes—
119C4×C71C22×C4⋊C411yescharacteristic
120C4×C71C22×Q1611yescharacteristic
121Dic71—82no—
122Dic71—84no—
123Dic71—82no—
124C2×#2159—711nomaximal, Sylow
125C2×C71—24no—
126C2×C71#215914yescomplemented
127C2×C71C22×#10711yescharacteristic
128C2×C71C2×#50911yescharacteristic
129C2×C71C2×#51011yescharacteristic
130C22×M32D7111yescharacteristic
131C2×#427—711no—
132C22×#107—711no—
133#2159—718no—
134C2×#367—712no—
135C2×#366—712no—
136C71C2×#215911yescharacteristic, complemented, Sylow
137C23×C8C2×D7111yescharacteristic
138C2×#117—1421no—
139C22×C4⋊C4—1421no—
140C2×M32Dic7118yescomplemented
141C2×M32C2×D7114yes—
142C22×C16C2×D7112yes—
143#427—714no—
144#427—1422no—
145C2×#107—712no—
146C2×#107—714no—
147C2×#107—711no—
148C2×#107—711no—
149C2×#107—1421no—
150C2×#107—1422no—
151C2×#106—1421no—
152#367—718no—
153#366—718no—
154C23×C4—2841no—
155C23×C4D28411yescharacteristic
156C22×C8Dic14214yes—
157C22×C8D28411yescharacteristic
158C22×C8D28412yes—
159C22×C8C2×Dic7114yes—
160C22×C8C22×D7111yescharacteristic
161C22×C8C22×D7112yes—
162#117—2842no—
163#117—1424no—
164C2×C4⋊C4—2842no—
165C2×C4⋊C4—2841no—
166C2×C4⋊C4—1424no—
167C2×C4⋊C4—1422no—
168C2×C4⋊C4—1421no—
169C2×C4⋊C4—1421no—
170C2×C22⋊C4—2841no—
171C2×C42—2841no—
172M32C2×Dic71116yescomplemented
173C2×C16C2×Dic7118yescomplemented
174C2×C16C22×D7114yes—
175#107—712no—
176#107—714no—
177#107—712no—
178#107—1424no—
179#107—1422no—
180#107—1421no—
181#107—1421no—
182#106—1424no—
183C24D56811yescharacteristic
184C22×C4—2844no—
185C22×C4—2841no—
186C22×C4—2841no—
187C22×C4—2842no—
188C22×C4—5684no—
189C22×C4C4⋊Dic7114yes—
190C22×C4D56812yes—
191C22×C4D56811yescharacteristic
192C22×C4Dic28414yes—
193C22×C4C2×D28412yes—
194C22×C4C2×D28411yescharacteristic
195C2×C8C4⋊Dic7114yes—
196C2×C8C4⋊Dic7118yes—
197C2×C8C22×Dic7112yes—
198C2×C8C22×Dic7114yes—
199C2×C8C2×D28412yes—
200C2×C8C2×D28411yescharacteristic
201C2×C8C2×Dic14212yes—
202C2×C8C2×Dic14214yes—
203C2×C8C23×D7111yescharacteristic
204C4⋊C4—2844no—
205C4⋊C4—2842no—
206C4⋊C4—2841no—
207C4⋊C4—2841no—
208C4⋊C4—1422no—
209C4⋊C4—1422no—
210C4⋊C4—1424no—
211C22⋊C4—2844no—
212C42—2844no—
213C16C22×Dic7118yescomplemented
214C23—22no—
215C23—22no—
216C23#1455606214yes—
217C23C2×D56812yes—
218C23C2×D56811yescharacteristic
219C2×C4—2842no—
220C2×C4—2842no—
221C2×C4—2844no—
222C2×C4—5688no—
223C2×C4—5684no—
224C2×C4—5682no—
225C2×C4—5682no—
226C2×C4#1455606218yes—
227C2×C4#1455606214yes—
228C2×C4C2×C4⋊Dic7114yes—
229C2×C4C2×C4⋊Dic7112yes—
230C2×C4C2×D56812yes—
231C2×C4C2×D56811yescharacteristic
232C2×C4C2×Dic28414yes—
233C2×C4C2×Dic28412yes—
234C2×C4C22×D28411yescharacteristic
235C8C2×C4⋊Dic7112yes—
236C8C2×C4⋊Dic7114yes—
237C8C23×Dic7111yescharacteristic
238C8C22×Dic14211yescharacteristic
239C22—28no—
240C22—22no—
241C22—22no—
242C22C2×#1455606214yes—
243C22C2×#1455606212yes—
244C22#1798643712yes—
245C22#1798644212yes—
246C22C22×D56811yescharacteristic
247C4—5684no—
248C4—5682no—
249C4—5682no—
250C4C2×#1455606214yes—
251C4C2×#1455606212yes—
252C4C22×C4⋊Dic7111yescharacteristic
253C4C22×Dic28411yescharacteristic
254C2—24no—
255C2#2259012814yesdirect product factor
256C2C22×#1455606211yescharacteristic
257C2C2×#1798643711yescharacteristic
258C2C2×#1798644211yescharacteristic
subgroupG/H
centerC23C2×D568
commutatorC8×C71C23×C4
FrattiniC2×C8C23×D71
FittingC22×M32×C71C2
socleC23×C71C2×D8
prime radicalC24×C71D8
cosocleC2×C8×C71C24
hypercenterC22×M32D71
hypocenterC71C2×#2159
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C23×C4 ◁ C23×C8 ◁ C22×M32

Complements

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

NH ≅ G/Ntype
3. #22590128C2direct (N × H)
4. C2×#17985827C2semidirect
5. C2×#17985825C2semidirect
18. #17985827C22semidirect
19. #17985825C22semidirect
21. C2×M32×C71C4semidirect
50. M32×C71C2×C4semidirect
51. C2×C16×C71C2×C4semidirect
83. C16×C71C22×C4semidirect
126. C2×C71#2159semidirect
136. C71C2×#2159semidirect
140. C2×M32Dic71semidirect
172. M32C2×Dic71semidirect
173. C2×C16C2×Dic71semidirect
213. C16C22×Dic71semidirect
255. C2#22590128direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179860372
C22×#145560622
#225901282
C2×#179858272
C2×#179858252
C22×M32×C712
C2×#215971