Finite Group Databasebeta

← C2×#22591063 #32156253

Subgroups — C2×#22591063 #32156253

Order 18176.

4430 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556125C211yesmaximal, characteristic
2C22×#14556090C212yesmaximal, complemented
3#22591063C2116yesmaximal, direct product factor
4C2×#17985900C212yesmaximal, complemented
5C2×#17985877C218yesmaximal, complemented
6C2×#17985845C211yesmaximal, characteristic, complemented
7C2×#382×C71C211yesmaximal, characteristic, complemented
8C23×D284C2212yes—
9C23×D284C2214yes—
10C23×C4×D71C2214yes—
11C2×#14556125C4116yescomplemented
12C2×#14556125C2218yes—
13C2×#14556090—216no—
14C2×#14556090C22116yescomplemented
15C22×(C2×D71)⋊C4C2214yes—
16C22×(C2×D71)⋊C4C2218yes—
17C22×C4×Dic71C2211yescharacteristic
18C22×C4×Dic71C2211yescharacteristic
19#17985900C22116yescomplemented
20#17985877C22164yescomplemented
21#17985845C2218yescomplemented
22C2×C71⋊#95C2214yes—
23C22×C4⋊C4×C71C2212yes—
24C22×C42×C71C2211yescharacteristic
25#382×C71C2218yescomplemented
26C2×#95×C71C2214yes—
27C24×D71C2314yes—
28C22×D284—28no—
29C22×D284—28no—
30C22×D284—416no—
31C22×D284C2×C4116yescomplemented
32C22×D284C2×C4132yescomplemented
33C22×D284C2318yes—
34C22×D284C23116yes—
35C23×Dic71C2312yes—
36C23×Dic71C2312yes—
37C22×C4×D71—216no—
38C22×C4×D71—416no—
39C22×C4×D71C23116yes—
40#14556125C2×C4164yescomplemented
41#14556090—264no—
42C2×(C2×D71)⋊C4—216no—
43C2×(C2×D71)⋊C4—416no—
44C2×(C2×D71)⋊C4C23116yes—
45C2×(C2×D71)⋊C4C23132yes—
46C2×C4×Dic71—24no—
47C2×C4×Dic71D418yescomplemented
48C2×C4×Dic71C2314yes—
49C2×C4×Dic71C2314yes—
50C71⋊#95C23116yes—
51C23×C4×C71C2314yes—
52C23×C4×C71C2312yes—
53C23×C4×C71C2311yescharacteristic
54C2×C4⋊C4×C71—28no—
55C2×C4⋊C4×C71C2318yes—
56C2×C42×C71C2×C418yescomplemented
57C2×C42×C71C2314yes—
58#95×C71C23116yes—
59C23×D71—28no—
60C23×D71—28no—
61C23×D71—216no—
62C23×D71—216no—
63C23×D71C22×C4116yes—
64C23×D71C2418yes—
65C2×D284—264no—
66C2×D284—216no—
67C2×D284—216no—
68C2×D284—464no—
69C2×D284—432no—
70C2×D284C22×C4132yescomplemented
71C2×D284C22×C4164yescomplemented
72C22×Dic71—28no—
73C22×Dic71—24no—
74C22×Dic71—28no—
75C22×Dic71C2×D418yes—
76C22×Dic71C2414yes—
77C22×Dic71C2414yes—
78C2×C4×D71—232no—
79C2×C4×D71—432no—
80C2×C4×D71—464no—
81(C2×D71)⋊C4—232no—
82(C2×D71)⋊C4—432no—
83C4×Dic71—28no—
84C4×Dic71C2×D4116yescomplemented
85C24×C71C2411yescharacteristic
86C22×C4×C71—28no—
87C22×C4×C71—28no—
88C22×C4×C71—216no—
89C22×C4×C71C22×C418yes—
90C22×C4×C71C22×C414yes—
91C22×C4×C71C2×D414yes—
92C22×C4×C71#4114yes—
93C22×C4×C71C2418yes—
94C22×C4×C71C2414yes—
95C22×C4×C71C2412yes—
96C4⋊C4×C71—216no—
97C42×C71C22×C4116yescomplemented
98C23×C71C23×C412yes—
99C23×C71C22×D412yes—
100C23×C71C2×#4112yes—
101C23×C71H(5,𝔽2)18yes—
102C23×C71C2511yescharacteristic
103C22×D71—232no—
104C22×D71—264no—
105C22×D71—28no—
106C22×D71—28no—
107C22×D71—216no—
108C22×D71—216no—
109C22×D71—416no—
110C22×D71—416no—
111C22×D71—432no—
112C22×D71C23×C4116yes—
113C2×C4×C71—216no—
114C2×C4×C71—28no—
115C2×C4×C71—28no—
116C2×C4×C71—216no—
117C2×C4×C71—416no—
118C2×C4×C71C4×D4116yes—
119C2×C4×C71C23×C418yes—
120C2×C4×C71C23×C414yes—
121C2×C4×C71C22×D414yes—
122C2×C4×C71C2×#4114yes—
123C2×Dic71—216no—
124C2×Dic71—28no—
125C2×Dic71—24no—
126C2×Dic71—28no—
127C2×Dic71—48no—
128C2×Dic71C22×D418yes—
129D284—264no—
130D284—464no—
131C4×D71—464no—
132C22×C71C2×C4×D414yes—
133C22×C71#51818yes—
134C22×C71#53518yes—
135C22×C71#54018yes—
136C22×C71C24×C411yescharacteristic
137C22×C71C23×D411yescharacteristic
138C22×C71C22×#4111yescharacteristic
139C22×C71C2×H(5,𝔽2)14yes—
140C2×D71—216no—
141C2×D71—232no—
142C2×D71—464no—
143C2×D71—48no—
144C2×D71—48no—
145C2×D71—416no—
146C4×C71—28no—
147C4×C71—48no—
148C4×C71C2×C4×D418yes—
149Dic71—28no—
150Dic71—44no—
151C2×#2328—711nomaximal, Sylow
152C2×C71#232818yescomplemented
153C2×C71C22×C4×D411yescharacteristic
154C2×C71C2×#51812yes—
155C2×C71C2×#53512yes—
156C2×C71C2×#54012yes—
157D71—416no—
158C22×#127—711no—
159C22×C4×D4—712no—
160#2328—7116no—
161C2×#390—712no—
162C2×#386—718no—
163C2×#382D7111yescharacteristic, complemented
164C2×#376—711no—
165C71C2×#232811yescharacteristic, complemented, Sylow
166C23×D4—714no—
167C23×D4—712no—
168C24×C4—714no—
169C2×#127—7116no—
170C2×#127—718no—
171C2×C4×D4—7116no—
172C2×C4×D4—14216no—
173C22×C4⋊C4C2×D7112yes—
174C22×C22⋊C4—718no—
175C22×C22⋊C4—714no—
176C22×C42—711no—
177C22×C42—711no—
178C22×C42C2×D7111yescharacteristic
179#390—7116no—
180#386—7164no—
181#382C2×D7118yescomplemented
182#376—718no—
183C2×#95—714no—
184C2×#95C2×D7114yes—
185C25—714no—
186C22×D4—28416no—
187C22×D4—7132no—
188C22×D4—7116no—
189C22×D4—7116no—
190C22×D4—718no—
191C22×D4—1428no—
192C22×D4—1428no—
193C23×C4—28416no—
194C23×C4—7116no—
195C23×C4—712no—
196C23×C4—712no—
197C23×C4—14216no—
198C23×C4C22×D7114yes—
199C23×C4C22×D7112yes—
200C23×C4C22×D7111yescharacteristic
201#127—7164no—
202C4×D4—14264no—
203C2×C4⋊C4—28no—
204C2×C4⋊C4C22×D7118yes—
205C2×C22⋊C4—28416no—
206C2×C22⋊C4—7132no—
207C2×C22⋊C4—7116no—
208C2×C22⋊C4—14216no—
209C2×C42—718no—
210C2×C42—714no—
211C2×C42—714no—
212C2×C42—1424no—
213C2×C42C4×D7118yescomplemented
214C2×C42C22×D7114yes—
215#95—7116no—
216#95C22×D71116yes—
217C24—7116no—
218C24—718no—
219C24—1428no—
220C24—1428no—
221C24—14216no—
222C24—14216no—
223C24C23×D7111yescharacteristic
224C2×D4—28432no—
225C2×D4—28464no—
226C2×D4—7164no—
227C2×D4—7132no—
228C2×D4—14216no—
229C2×D4—14216no—
230C2×D4—14264no—
231C22×C4—28no—
232C22×C4—28no—
233C22×C4—216no—
234C22×C4—28432no—
235C22×C4—28464no—
236C22×C4—718no—
237C22×C4—714no—
238C22×C4—714no—
239C22×C4—14232no—
240C22×C4—1424no—
241C22×C4—1428no—
242C22×C4—1428no—
243C22×C4C2×C4×D7118yes—
244C22×C4C2×C4×D7114yes—
245C22×C4D4×D7114yes—
246C22×C4#1176586614yes—
247C22×C4C23×D7118yes—
248C22×C4C23×D7114yes—
249C22×C4C23×D7112yes—
250C4⋊C4—216no—
251C22⋊C4—28432no—
252C22⋊C4—14232no—
253C42—7116no—
254C42—1428no—
255C42C2×C4×D71116yescomplemented
256C23—28416no—
257C23—28416no—
258C23—28432no—
259C23—7116no—
260C23—1428no—
261C23—1428no—
262C23—14216no—
263C23—14216no—
264C23—14232no—
265C23—14264no—
266C23C22×C4×D7112yes—
267C23C2×D4×D7112yes—
268C23C2×#1176586612yes—
269C23#1455617418yes—
270C23C24×D7111yescharacteristic
271D4—28464no—
272D4—14264no—
273C2×C4—28no—
274C2×C4—216no—
275C2×C4—28no—
276C2×C4—216no—
277C2×C4—416no—
278C2×C4—28464no—
279C2×C4—2848no—
280C2×C4—718no—
281C2×C4—1424no—
282C2×C4—1428no—
283C2×C4—14216no—
284C2×C4—1428no—
285C2×C4#14556090116yes—
286C2×C4C22×C4×D7118yes—
287C2×C4C22×C4×D7114yes—
288C2×C4C2×D4×D7114yes—
289C2×C4C2×#1176586614yes—
290C22—28464no—
291C22—2848no—
292C22—2848no—
293C22—28416no—
294C22—14216no—
295C22—14232no—
296C22C2×#1455609014yes—
297C22#1798647318yes—
298C22#1798656718yes—
299C22#1798660518yes—
300C22C23×C4×D7111yescharacteristic
301C22C22×D4×D7111yescharacteristic
302C22C22×#1176586611yescharacteristic
303C22C2×#1455617414yes—
304C4—28no—
305C4—48no—
306C4—2844no—
307C4—1428no—
308C4C2×#1455609018yes—
309C2—28416no—
310C2#2259106318yesdirect product factor
311C2C22×#1455609011yescharacteristic
312C2C2×#1798647312yes—
313C2C2×#1798656712yes—
314C2C2×#1798660512yes—
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC2×#382×C71C2
socleC24×C71C24
prime radicalC22×#14556125C2
cosocleC23×C71C25
hypercenterC2×#382D71
hypocenterC71C2×#2328
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
2. C22×#14556090C2semidirect
3. #22591063C2direct (N × H)
4. C2×#17985900C2semidirect
5. C2×#17985877C2semidirect
6. C2×#17985845C2semidirect
7. C2×#382×C71C2semidirect
11. C2×#14556125C4semidirect
14. C2×#14556090C22semidirect
19. #17985900C22semidirect
20. #17985877C22semidirect
21. #17985845C22semidirect
25. #382×C71C22semidirect
31. C22×D284C2×C4semidirect
32. C22×D284C2×C4semidirect
40. #14556125C2×C4semidirect
47. C2×C4×Dic71D4semidirect
56. C2×C42×C71C2×C4semidirect
70. C2×D284C22×C4semidirect
71. C2×D284C22×C4semidirect
84. C4×Dic71C2×D4semidirect
97. C42×C71C22×C4semidirect
152. C2×C71#2328semidirect
163. C2×#382D71semidirect
165. C71C2×#2328semidirect
181. #382C2×D71semidirect
213. C2×C42C4×D71semidirect
255. C42C2×C4×D71semidirect
310. C2#22591063direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561252
C22×#145560902
#225910632
C2×#179859002
C2×#179858772
C2×#179858452
C2×#382×C712
C2×#232871