Finite Group Databasebeta

← C2×#22589287 #32001949

Subgroups — C2×#22589287 #32001949

Order 18176.

1510 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556128C211yesmaximal, characteristic
2C2×C4×C4⋊Dic71C211yesmaximal, characteristic
3#22589287C218yesmaximal, direct product factor
4C2×#17985762C214yesmaximal
5C22×C4⋊C8×C71C211yesmaximal, characteristic
6C23×Dic142—21no—
7C2×#14556128—24no—
8C2×#14556128—22no—
9C2×#14556128C418yescomplemented
10C2×#14556128C2214yes—
11C22×C4⋊Dic71—21no—
12C22×C4⋊Dic71C2212yes—
13C22×C4⋊Dic71C2212yes—
14C22×C4×Dic71—21no—
15C4×C4⋊Dic71—22no—
16C4×C4⋊Dic71C2214yes—
17C2×C71⋊#95—21no—
18#17985762C22116yes—
19C23×C8×C71C2212yes—
20C22×C42×C71C2211yescharacteristic
21C2×C4⋊C8×C71—24no—
22C2×C4⋊C8×C71C2214yes—
23C22×Dic142—28no—
24C22×Dic142—24no—
25C22×Dic142—48no—
26C23×Dic71—22no—
27C23×Dic71—22no—
28#14556128—216no—
29#14556128—28no—
30#14556128C2×C4116yescomplemented
31C2×C4⋊Dic71—28no—
32C2×C4⋊Dic71—22no—
33C2×C4⋊Dic71—24no—
34C2×C4⋊Dic71—24no—
35C2×C4⋊Dic71—22no—
36C2×C4⋊Dic71—24no—
37C2×C4⋊Dic71C2×C418yes—
38C2×C4⋊Dic71Q818yescomplemented
39C2×C4⋊Dic71C2314yes—
40C2×C4⋊Dic71C2314yes—
41C2×C4×Dic71—24no—
42C2×C4×Dic71—44no—
43C71⋊#95—24no—
44C23×C4×C71D411yescharacteristic
45C23×C4×C71D411yescharacteristic
46C23×C4×C71C2311yescharacteristic
47C22×C8×C71—24no—
48C22×C8×C71—28no—
49C22×C8×C71C2314yes—
50C2×C42×C71C2×C414yes—
51C2×C42×C71D412yes—
52C2×C42×C71D414yes—
53C2×C42×C71C2312yes—
54C4⋊C8×C71—28no—
55C2×Dic142—216no—
56C2×Dic142—416no—
57C2×Dic142—432no—
58C22×Dic71—28no—
59C22×Dic71—28no—
60C22×Dic71—24no—
61C22×Dic71—24no—
62C22×Dic71—44no—
63C22×Dic71—44no—
64C22×Dic71—48no—
65C4⋊Dic71—216no—
66C4⋊Dic71—28no—
67C4⋊Dic71—28no—
68C4⋊Dic71—24no—
69C4⋊Dic71—24no—
70C4⋊Dic71C22×C418yes—
71C4⋊Dic71C2×Q818yescomplemented
72C4×Dic71—48no—
73C24×C71C2×D411yescharacteristic
74C22×C4×C71—24no—
75C22×C4×C71C22⋊C414yes—
76C22×C4×C71C22⋊C414yes—
77C22×C4×C71SD1614yes—
78C22×C4×C71Q1614yes—
79C22×C4×C71C22×C412yes—
80C22×C4×C71C2×D412yes—
81C22×C4×C71C2×D412yes—
82C22×C4×C71C2×D411yescharacteristic
83C22×C4×C71C2×D412yes—
84C22×C4×C71C2×Q814yes—
85C22×C4×C71#4114yes—
86C22×C4×C71C2411yescharacteristic
87C2×C8×C71—24no—
88C2×C8×C71—28no—
89C2×C8×C71—48no—
90C42×C71C22⋊C418yes—
91C42×C71C22×C414yes—
92C42×C71C2×D414yes—
93C23×C71C2×C22⋊C412yes—
94C23×C71C22⋊Q814yes—
95C23×C71C2×SD1612yes—
96C23×C71C2×Q1612yes—
97C23×C71AGL(1,ℤ/8)14yes—
98C23×C71C22×D411yescharacteristic
99C2×C4×C71—24no—
100C2×C4×C71—28no—
101C2×C4×C71#103116yes—
102C2×C4×C71C2×C22⋊C414yes—
103C2×C4×C71C2×C22⋊C412yes—
104C2×C4×C71C2×C22⋊C414yes—
105C2×C4×C71C4×Q818yes—
106C2×C4×C71C22⋊Q814yes—
107C2×C4×C71#12414yes—
108C2×C4×C71C4⋊Q814yes—
109C2×C4×C71C2×SD1614yes—
110C2×C4×C71C2×Q1614yes—
111C2×C4×C71C23×C411yescharacteristic
112C2×C4×C71C22×D411yescharacteristic
113C2×C4×C71C22×Q812yes—
114C2×C4×C71C2×#4112yes—
115C2×Dic71—28no—
116C2×Dic71—28no—
117C2×Dic71—44no—
118C2×Dic71—44no—
119C2×Dic71—48no—
120C2×Dic71—416no—
121C2×Dic71—416no—
122Dic142—432no—
123C8×C71—44no—
124C22×C71#39114yes—
125C22×C71C2×#10314yes—
126C22×C71#41814yes—
127C22×C71#47618yes—
128C22×C71#47718yes—
129C22×C71C22×C22⋊C411yescharacteristic
130C22×C71C2×C22⋊Q812yes—
131C22×C71C22×SD1611yescharacteristic
132C22×C71C22×Q1611yescharacteristic
133C22×C71C2×AGL(1,ℤ/8)12yes—
134C4×C71—24no—
135C4×C71#39114yes—
136C4×C71C2×#10318yes—
137C4×C71C2×C4×Q812yes—
138C4×C71C2×#12411yescharacteristic
139C4×C71C2×C4⋊Q811yescharacteristic
140Dic71—48no—
141Dic71—48no—
142C2×#1987—711nomaximal, Sylow
143C2×C71#198718yescomplemented
144C2×C71C2×#39111yescharacteristic
145C2×C71C22×#10311yescharacteristic
146C2×C71C2×#41811yescharacteristic
147C2×C71C2×#47612yes—
148C2×C71C2×#47712yes—
149C22×C4⋊Q8—711no—
150C22×C4⋊C8D7111yescharacteristic
151C2×C4×C4⋊C4—711no—
152#1987—718no—
153C2×#340—714no—
154C71C2×#198711yescharacteristic, complemented, Sylow
155C23×Q8—1421no—
156C23×C8C2×D7112yes—
157C2×C4⋊Q8—718no—
158C2×C4⋊Q8—714no—
159C2×C4⋊Q8—1422no—
160C2×C4⋊Q8—1424no—
161C22×C4⋊C4—712no—
162C22×C4⋊C4—712no—
163C22×C4⋊C4—1421no—
164C22×C42—1421no—
165C22×C42C2×D7111yescharacteristic
166C2×C4⋊C8—24no—
167C2×C4⋊C8C2×D7114yes—
168C4×C4⋊C4—714no—
169C4×C4⋊C4—1422no—
170C2×#95—1421no—
171#340—7116no—
172C22×Q8—2848no—
173C22×Q8—1428no—
174C22×Q8—1424no—
175C23×C4—1422no—
176C23×C4—1422no—
177C23×C4D28411yescharacteristic
178C23×C4D28411yescharacteristic
179C23×C4C22×D7111yescharacteristic
180C22×C8—24no—
181C22×C8—28no—
182C22×C8C22×D7114yes—
183C4⋊Q8—7116no—
184C4⋊Q8—14216no—
185C4⋊Q8—1428no—
186C2×C4⋊C4—718no—
187C2×C4⋊C4—718no—
188C2×C4⋊C4—714no—
189C2×C4⋊C4—714no—
190C2×C4⋊C4—1428no—
191C2×C4⋊C4—1424no—
192C2×C4⋊C4—1422no—
193C2×C4⋊C4—1422no—
194C2×C4⋊C4—1424no—
195C2×C4⋊C4—1424no—
196C2×C42—2844no—
197C2×C42—1424no—
198C2×C42C4×D7114yes—
199C2×C42D28412yes—
200C2×C42C22⋊D7114yes—
201C2×C42C22×D7112yes—
202C4⋊C8—28no—
203#95—1424no—
204C24C2×D28411yescharacteristic
205C2×Q8—28432no—
206C2×Q8—28416no—
207C2×Q8—14216no—
208C22×C4—24no—
209C22×C4—2844no—
210C22×C4—2844no—
211C22×C4—2848no—
212C22×C4—1424no—
213C22×C4—1424no—
214C22×C4—1428no—
215C22×C4—1428no—
216C22×C4(C2×D71)⋊C414yes—
217C22×C4(C2×D71)⋊C414yes—
218C22×C4#1176585414yes—
219C22×C4Dic28414yes—
220C22×C4C2×C4×D7112yes—
221C22×C4C2×C22⋊D7112yes—
222C22×C4C2×D28412yes—
223C22×C4C2×D28411yescharacteristic
224C22×C4C2×D28412yes—
225C22×C4Q8×D7114yes—
226C22×C4#1176586414yes—
227C22×C4C23×D7111yescharacteristic
228C2×C8—24no—
229C2×C8—28no—
230C2×C8—48no—
231C4⋊C4—718no—
232C4⋊C4—718no—
233C4⋊C4—1424no—
234C4⋊C4—1424no—
235C4⋊C4—1428no—
236C4⋊C4—14216no—
237C4⋊C4—1428no—
238C42—2848no—
239C42(C2×D71)⋊C418yes—
240C42C2×C4×D7114yes—
241C42C2×C22⋊D7114yes—
242C23C2×(C2×D71)⋊C412yes—
243C23#1455610814yes—
244C23C2×#1176585412yes—
245C23C2×Dic28412yes—
246C23#1455615614yes—
247C23C22×D28411yescharacteristic
248Q8—28432no—
249C2×C4—28no—
250C2×C4—24no—
251C2×C4—28416no—
252C2×C4—2844no—
253C2×C4—2848no—
254C2×C4—2844no—
255C2×C4—28416no—
256C2×C4—1428no—
257C2×C4—1428no—
258C2×C4#14556053116yes—
259C2×C4C2×(C2×D71)⋊C414yes—
260C2×C4C2×(C2×D71)⋊C412yes—
261C2×C4C2×(C2×D71)⋊C414yes—
262C2×C4#1455609318yes—
263C2×C4#1455610814yes—
264C2×C4#1455611514yes—
265C2×C4#1455612614yes—
266C2×C4C2×#1176585414yes—
267C2×C4C2×Dic28414yes—
268C2×C4C22×C4×D7111yescharacteristic
269C2×C4C22×C22⋊D7111yescharacteristic
270C2×C4C2×Q8×D7112yes—
271C2×C4C2×#1176586412yes—
272C8—44no—
273C22#1798590414yes—
274C22C2×#1455605314yes—
275C22#1798600514yes—
276C22#1798629018yes—
277C22#1798629518yes—
278C22C22×(C2×D71)⋊C411yescharacteristic
279C22C2×#1455610812yes—
280C22C22×#1176585411yescharacteristic
281C22C22×Dic28411yescharacteristic
282C22C2×#1455615612yes—
283C4—24no—
284C4—2848no—
285C4—2848no—
286C4#1798590414yes—
287C4C2×#1455605318yes—
288C4C2×#1455609312yes—
289C4C2×#1455611511yescharacteristic
290C4C2×#1455612611yescharacteristic
291C2#2258928718yesdirect product factor
292C2C2×#1798590411yescharacteristic
293C2C22×#1455605311yescharacteristic
294C2C2×#1798600511yescharacteristic
295C2C2×#1798629012yes—
296C2C2×#1798629512yes—
subgroupG/H
centerC24C2×D284
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
FittingC22×C4⋊C8×C71C2
socle, prime radicalC24×C71C2×D4
cosocleC22×C4×C71C24
hypercenterC22×C4⋊C8D71
hypocenterC71C2×#1987
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. #22589287C2direct (N × H)
9. C2×#14556128C4semidirect
30. #14556128C2×C4semidirect
38. C2×C4⋊Dic71Q8semidirect
71. C4⋊Dic71C2×Q8semidirect
143. C2×C71#1987semidirect
154. C71C2×#1987semidirect
291. C2#22589287direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561282
C2×C4×C4⋊Dic712
#225892872
C2×#179857622
C22×C4⋊C8×C712
C2×#198771