Finite Group Databasebeta

← C2×#22591057 #32156246

Subgroups — C2×#22591057 #32156246

Order 18176.

2958 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556128C211yesmaximal, characteristic
2C22×#14556093C212yesmaximal
3#22591057C2116yesmaximal, direct product factor
4C2×#17985904C212yesmaximal
5C2×#17985882C218yesmaximal
6C2×#17985845C211yesmaximal, characteristic
7C2×#382×C71C211yesmaximal, characteristic
8C23×Dic142C2212yes—
9C2×#14556128C4116yescomplemented
10C2×#14556128C2218yes—
11C2×#14556093—216no—
12C2×#14556093C22116yes—
13C22×C4⋊Dic71C2214yes—
14C22×Dic71⋊C4C2214yes—
15C22×C4×Dic71C2214yes—
16C22×C4×Dic71C2211yescharacteristic
17C22×C4×Dic71C2211yescharacteristic
18#17985904C22116yes—
19#17985882C22164yes—
20#17985845C2218yes—
21C2×C71⋊#95C2218yes—
22C2×C71⋊#95C2214yes—
23C22×C4⋊C4×C71C2212yes—
24C22×C42×C71C2211yescharacteristic
25#382×C71C2218yes—
26C2×#95×C71C2214yes—
27C22×Dic142—28no—
28C22×Dic142—28no—
29C22×Dic142C2×C4116yes—
30C22×Dic142C2318yes—
31C23×Dic71C2312yes—
32C23×Dic71C2314yes—
33C23×Dic71C2312yes—
34#14556128C2×C4164yescomplemented
35#14556093—264no—
36C2×C4⋊Dic71C2×C4132yes—
37C2×C4⋊Dic71C23116yes—
38C2×Dic71⋊C4—216no—
39C2×Dic71⋊C4C23116yes—
40C2×C4×Dic71—216no—
41C2×C4×Dic71—24no—
42C2×C4×Dic71D418yes—
43C2×C4×Dic71C2314yes—
44C2×C4×Dic71C23116yes—
45C2×C4×Dic71C2314yes—
46C71⋊#95C23116yes—
47C71⋊#95C23132yes—
48C23×C4×C71C2314yes—
49C23×C4×C71C2312yes—
50C23×C4×C71C2311yescharacteristic
51C2×C4⋊C4×C71—28no—
52C2×C4⋊C4×C71C2318yes—
53C2×C42×C71C2×C418yes—
54C2×C42×C71C2314yes—
55#95×C71C23116yes—
56C2×Dic142—264no—
57C2×Dic142—216no—
58C2×Dic142—216no—
59C2×Dic142C22×C4132yes—
60C22×Dic71—28no—
61C22×Dic71—28no—
62C22×Dic71—28no—
63C22×Dic71—24no—
64C22×Dic71—28no—
65C22×Dic71C22×C4116yes—
66C22×Dic71C2×D418yes—
67C22×Dic71C2414yes—
68C22×Dic71C2418yes—
69C22×Dic71C2414yes—
70C4⋊Dic71C22×C4164yes—
71Dic71⋊C4—232no—
72C4×Dic71—28no—
73C4×Dic71—232no—
74C4×Dic71C2×D4116yes—
75C24×C71C2411yescharacteristic
76C22×C4×C71—28no—
77C22×C4×C71—28no—
78C22×C4×C71—216no—
79C22×C4×C71C22×C418yes—
80C22×C4×C71C22×C414yes—
81C22×C4×C71C2×D414yes—
82C22×C4×C71#4114yes—
83C22×C4×C71C2418yes—
84C22×C4×C71C2414yes—
85C22×C4×C71C2412yes—
86C4⋊C4×C71—216no—
87C42×C71C22×C4116yes—
88C23×C71C23×C412yes—
89C23×C71C22×D412yes—
90C23×C71C2×#4112yes—
91C23×C712−1+418yes—
92C23×C71C2511yescharacteristic
93C2×C4×C71—216no—
94C2×C4×C71—28no—
95C2×C4×C71—28no—
96C2×C4×C71—216no—
97C2×C4×C71—416no—
98C2×C4×C71C4×D4116yes—
99C2×C4×C71C23×C418yes—
100C2×C4×C71C23×C414yes—
101C2×C4×C71C22×D414yes—
102C2×C4×C71C2×#4114yes—
103C2×Dic71—232no—
104C2×Dic71—216no—
105C2×Dic71—28no—
106C2×Dic71—28no—
107C2×Dic71—28no—
108C2×Dic71—24no—
109C2×Dic71—28no—
110C2×Dic71—48no—
111C2×Dic71C23×C4116yes—
112C2×Dic71C22×D418yes—
113Dic142—264no—
114C22×C71C2×C4×D414yes—
115C22×C71#51918yes—
116C22×C71#53618yes—
117C22×C71#54118yes—
118C22×C71C24×C411yescharacteristic
119C22×C71C23×D411yescharacteristic
120C22×C71C22×#4111yescharacteristic
121C22×C71C2×2−1+414yes—
122C4×C71—28no—
123C4×C71—48no—
124C4×C71C2×C4×D418yes—
125Dic71—216no—
126Dic71—28no—
127Dic71—44no—
128C2×#2327—711nomaximal, Sylow
129C2×C71#232718yescomplemented
130C2×C71C22×C4×D411yescharacteristic
131C2×C71C2×#51912yes—
132C2×C71C2×#53612yes—
133C2×C71C2×#54112yes—
134C22×C4⋊Q8—711no—
135C22×C4×Q8—712no—
136#2327—7116no—
137C2×#391—712no—
138C2×#387—718no—
139C2×#382D7111yescharacteristic
140C2×#376—711no—
141C71C2×#232711yescharacteristic, complemented, Sylow
142C23×Q8—712no—
143C2×C4⋊Q8—7116no—
144C2×C4⋊Q8—718no—
145C2×C4×Q8—7116no—
146C2×C4×Q8—14216no—
147C22×C4⋊C4—714no—
148C22×C4⋊C4—714no—
149C22×C4⋊C4C2×D7112yes—
150C22×C42—711no—
151C22×C42—714no—
152C22×C42—711no—
153C22×C42C2×D7111yescharacteristic
154#391—7116no—
155#387—7164no—
156#382C2×D7118yes—
157#376—718no—
158C2×#95—714no—
159C2×#95—718no—
160C2×#95C2×D7114yes—
161C22×Q8—7116no—
162C22×Q8—718no—
163C22×Q8—1428no—
164C22×Q8—1428no—
165C23×C4—714no—
166C23×C4—712no—
167C23×C4—712no—
168C23×C4C22×D7114yes—
169C23×C4C22×D7112yes—
170C23×C4C22×D7111yescharacteristic
171C4⋊Q8—7164no—
172C4×Q8—14264no—
173C2×C4⋊C4—28no—
174C2×C4⋊C4—7132no—
175C2×C4⋊C4—7116no—
176C2×C4⋊C4—7116no—
177C2×C4⋊C4—14216no—
178C2×C4⋊C4C22×D7118yes—
179C2×C42—718no—
180C2×C42—714no—
181C2×C42—7116no—
182C2×C42—714no—
183C2×C42—14216no—
184C2×C42—1424no—
185C2×C42C4×D7118yes—
186C2×C42C22×D7114yes—
187#95—7116no—
188#95—7132no—
189#95C22×D71116yes—
190C24C23×D7111yescharacteristic
191C2×Q8—7132no—
192C2×Q8—14216no—
193C2×Q8—14216no—
194C2×Q8—14264no—
195C22×C4—28no—
196C22×C4—28no—
197C22×C4—216no—
198C22×C4—7116no—
199C22×C4—718no—
200C22×C4—714no—
201C22×C4—718no—
202C22×C4—714no—
203C22×C4—1424no—
204C22×C4—1428no—
205C22×C4—1428no—
206C22×C4—1428no—
207C22×C4—1428no—
208C22×C4C2×C4×D7118yes—
209C22×C4C2×C4×D7114yes—
210C22×C4D4×D7114yes—
211C22×C4#1176586614yes—
212C22×C4C23×D7118yes—
213C22×C4C23×D7114yes—
214C22×C4C23×D7112yes—
215C4⋊C4—216no—
216C4⋊C4—7164no—
217C4⋊C4—14232no—
218C42—7116no—
219C42—14232no—
220C42—1428no—
221C42C2×C4×D71116yes—
222C23C22×C4×D7112yes—
223C23C2×D4×D7112yes—
224C23C2×#1176586612yes—
225C23#1455617518yes—
226C23C24×D7111yescharacteristic
227Q8—14264no—
228C2×C4—28no—
229C2×C4—216no—
230C2×C4—28no—
231C2×C4—216no—
232C2×C4—416no—
233C2×C4—2848no—
234C2×C4—7116no—
235C2×C4—718no—
236C2×C4—1424no—
237C2×C4—1428no—
238C2×C4—1428no—
239C2×C4—14216no—
240C2×C4—1428no—
241C2×C4—1428no—
242C2×C4—14232no—
243C2×C4#14556090116yes—
244C2×C4C22×C4×D7118yes—
245C2×C4C22×C4×D7114yes—
246C2×C4C2×D4×D7114yes—
247C2×C4C2×#1176586614yes—
248C22C2×#1455609014yes—
249C22#1798647618yes—
250C22#1798656918yes—
251C22#1798661218yes—
252C22C23×C4×D7111yescharacteristic
253C22C22×D4×D7111yescharacteristic
254C22C22×#1176586611yescharacteristic
255C22C2×#1455617514yes—
256C4—28no—
257C4—48no—
258C4—2844no—
259C4—14216no—
260C4—1428no—
261C4C2×#1455609018yes—
262C2#2259105718yesdirect product factor
263C2C22×#1455609011yescharacteristic
264C2C2×#1798647612yes—
265C2C2×#1798656912yes—
266C2C2×#1798661212yes—
subgroupG/H
centerC24C23×D71
commutatorC22×C71C24×C4
FrattiniC23C24×D71
FittingC2×#382×C71C2
socle, prime radicalC24×C71C24
cosocleC23×C71C25
hypercenterC2×#382D71
hypocenterC71C2×#2327
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
3. #22591057C2direct (N × H)
9. C2×#14556128C4semidirect
34. #14556128C2×C4semidirect
129. C2×C71#2327semidirect
141. C71C2×#2327semidirect
262. C2#22591057direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145561282
C22×#145560932
#225910572
C2×#179859042
C2×#179858822
C2×#179858452
C2×#382×C712
C2×#232771