Finite Group Databasebeta

← C22×#91776 #14478842

Subgroups — C22×#91776 #14478842

Order 1920.

3328 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic30C211yesmaximal, characteristic
2C22×C3×C5×C4⋊C4C211yesmaximal, characteristic
3C22×#6712C212yesmaximal
4C22×C4×Dic15C211yesmaximal, characteristic
5C22×C4×Dic15C212yesmaximal
6C2×#91776C2124yesmaximal, direct product factor
7C22×#4033—31nomaximal, Hall
8C23×C3×C4×C5C2212yes—
9C23×C3×C4×C5C2211yescharacteristic
10C23×Dic15C2211yescharacteristic
11C23×Dic15C2212yes—
12C23×Dic15C2211yescharacteristic
13C22×Dic30C4116yescomplemented
14C22×Dic30C22112yes—
15C2×C3×C5×C4⋊C4C22112yes—
16C2×#6712C22124yes—
17C2×C4×Dic15C22112yes—
18C2×C4×Dic15C22124yes—
19#91776C22164yesdirect product factor
20C22×#887—51nomaximal, Hall
21C23×Dic10—31no—
22C22×C5×C4⋊C4D311yescharacteristic
23C22×#683—32no—
24C22×C4×Dic5—32no—
25C22×C4×Dic5—31no—
26C2×#4033—324no—
27C24×C3×C5C2311yescharacteristic
28C22×C3×C4×C5—28no—
29C22×C3×C4×C5C2×C418yes—
30C22×C3×C4×C5C23112yes—
31C22×C3×C4×C5C2316yes—
32C22×Dic15—24no—
33C22×Dic15C2×C4116yes—
34C22×Dic15Q818yescomplemented
35C22×Dic15C2316yes—
36C22×Dic15C23112yes—
37C22×Dic15C2316yes—
38C2×Dic30C2×C4196yescomplemented
39C2×Dic30C23116yes—
40C3×C5×C4⋊C4C23116yes—
41#6712C23132yes—
42C4×Dic15C23116yes—
43C4×Dic15C23132yes—
44C23×Dic6—51no—
45C22×C3×C4⋊C4D511yescharacteristic
46C22×Dic3⋊C4—52no—
47C22×C4×Dic3—52no—
48C22×C4×Dic3—51no—
49C2×#887—524no—
50C23×C4×C5C2×D312yes—
51C23×C4×C5C2×D311yescharacteristic
52C23×Dic5—31no—
53C23×Dic5—32no—
54C23×Dic5—31no—
55C22×Dic10—316no—
56C22×Dic10—312no—
57C2×C5×C4⋊C4C2×D3112yes—
58C2×#683—324no—
59C2×C4×Dic5—324no—
60C2×C4×Dic5—312no—
61#4033—364no—
62C22×C4×Q8—151noSylow
63C23×C3×C5C22×C414yes—
64C23×C3×C5C2×Q814yes—
65C23×C3×C5#4114yes—
66C23×C3×C5C2413yes—
67C2×C3×C4×C5—224no—
68C2×C3×C4×C5C22×C4124yes—
69C2×C3×C4×C5C2418yes—
70C2×C3×C4×C5C2414yes—
71C2×Dic15—212no—
72C2×Dic15C22×C4148yes—
73C2×Dic15C2×Q8124yescomplemented
74C2×Dic15C2414yes—
75C2×Dic15C2418yes—
76C2×Dic15C2414yes—
77Dic30C22×C4164yescomplemented
78C23×C3×C4C2×D512yes—
79C23×C3×C4C2×D511yescharacteristic
80C23×Dic3—52no—
81C23×Dic3—51no—
82C23×Dic3—51no—
83C22×Dic6—516no—
84C22×Dic6—512no—
85C2×C3×C4⋊C4C2×D5112yes—
86C2×Dic3⋊C4—524no—
87C2×C4×Dic3—524no—
88C2×C4×Dic3—512no—
89#887—564no—
90C24×C5C22×D311yescharacteristic
91C22×C4×C5—28no—
92C22×C4×C5C4×D318yes—
93C22×C4×C5C22×D3112yes—
94C22×C4×C5C22×D316yes—
95C22×Dic5—316no—
96C22×Dic5—38no—
97C22×Dic5—312no—
98C22×Dic5—36no—
99C22×Dic5—36no—
100C22×Dic5—64no—
101C2×Dic10—396no—
102C2×Dic10—316no—
103C5×C4⋊C4C22×D3116yes—
104#683—332no—
105C4×Dic5—332no—
106C4×Dic5—316no—
107C23×Q8—151no—
108C2×C4×Q8—1524no—
109C22×C4⋊C4—152no—
110C22×C4⋊C4D1511yescharacteristic
111C22×C42—152no—
112C22×C42—151no—
113C22×C3×C5C4×Q8116yescomplemented
114C22×C3×C5C23×C416yes—
115C22×C3×C5C22×Q816yes—
116C22×C3×C5C2×#4116yes—
117C22×C3×C5C2511yescharacteristic
118C3×C4×C5—28no—
119C3×C4×C5C23×C418yes—
120Dic15—24no—
121Dic15C23×C4116yes—
122Dic15C22×Q818yescomplemented
123C24×C3C22×D511yescharacteristic
124C22×C3×C4—28no—
125C22×C3×C4C4×D518yes—
126C22×C3×C4C22×D5112yes—
127C22×C3×C4C22×D516yes—
128C22×Dic3—516no—
129C22×Dic3—58no—
130C22×Dic3—56no—
131C22×Dic3—512no—
132C22×Dic3—56no—
133C22×Dic3—104no—
134C2×Dic6—596no—
135C2×Dic6—516no—
136C3×C4⋊C4C22×D5116yes—
137Dic3⋊C4—532no—
138C4×Dic3—532no—
139C4×Dic3—516no—
140C23×C5C2×C4×D314yes—
141C23×C5#23714yes—
142C23×C5D3×Q814yes—
143C23×C5C23×D313yes—
144C2×C4×C5—224no—
145C2×C4×C5C2×C4×D3124yes—
146C2×C4×C5C23×D318yes—
147C2×C4×C5C23×D314yes—
148C2×Dic5—348no—
149C2×Dic5—324no—
150C2×Dic5—34no—
151C2×Dic5—38no—
152C2×Dic5—34no—
153C2×Dic5—612no—
154Dic10—364no—
155C22×Q8—1516no—
156C22×Q8—1512no—
157C23×C4—152no—
158C23×C4—151no—
159C23×C4—151no—
160C23×C4C2×D1512yes—
161C23×C4C2×D1511yescharacteristic
162C4×Q8—1564no—
163C2×C4⋊C4—1524no—
164C2×C4⋊C4C2×D15112yes—
165C2×C42—1524no—
166C2×C42—1512no—
167C2×C3×C5C2×C4×Q8112yescomplemented
168C2×C3×C5C24×C411yescharacteristic
169C2×C3×C5C23×Q811yescharacteristic
170C2×C3×C5C22×#4111yescharacteristic
171C23×C3C2×C4×D514yes—
172C23×C3#71114yes—
173C23×C3Q8×D514yes—
174C23×C3C23×D513yes—
175C2×C3×C4—224no—
176C2×C3×C4C2×C4×D5124yes—
177C2×C3×C4C23×D518yes—
178C2×C3×C4C23×D514yes—
179C2×Dic3—548no—
180C2×Dic3—524no—
181C2×Dic3—54no—
182C2×Dic3—58no—
183C2×Dic3—54no—
184C2×Dic3—1012no—
185Dic6—564no—
186C22×C5#887116yescomplemented
187C22×C5C22×C4×D316yes—
188C22×C5C2×#23716yes—
189C22×C5C2×D3×Q816yes—
190C22×C5C24×D311yescharacteristic
191C4×C5—28no—
192C4×C5C22×C4×D318yes—
193Dic5—316no—
194Dic5—38no—
195Dic5—64no—
196C24C22×D1511yescharacteristic
197C2×Q8—1596no—
198C2×Q8—1516no—
199C22×C4—28no—
200C22×C4—1516no—
201C22×C4—158no—
202C22×C4—156no—
203C22×C4—1512no—
204C22×C4—156no—
205C22×C4—304no—
206C22×C4C4×D1518yes—
207C22×C4C22×D15112yes—
208C22×C4C22×D1516yes—
209C4⋊C4—1532no—
210C4⋊C4C22×D15116yes—
211C42—1532no—
212C42—1516no—
213C3×C5C22×C4×Q811yescharacteristic, complemented, Hall
214C22×C3#4033116yescomplemented
215C22×C3C22×C4×D516yes—
216C22×C3C2×#71116yes—
217C22×C3C2×Q8×D516yes—
218C22×C3C24×D511yescharacteristic
219C3×C4—28no—
220C3×C4C22×C4×D518yes—
221Dic3—516no—
222Dic3—58no—
223Dic3—104no—
224C2×C5C2×#887112yescomplemented
225C2×C5C23×C4×D311yescharacteristic
226C2×C5C22×#23711yescharacteristic
227C2×C5C22×D3×Q811yescharacteristic
228C23C2×C4×D1514yes—
229C23#681914yes—
230C23Q8×D1514yes—
231C23C23×D1513yes—
232Q8—1564no—
233C2×C4—224no—
234C2×C4—1548no—
235C2×C4—1524no—
236C2×C4—154no—
237C2×C4—158no—
238C2×C4—154no—
239C2×C4—3012no—
240C2×C4C2×C4×D15124yes—
241C2×C4C23×D1518yes—
242C2×C4C23×D1514yes—
243C2×C3C2×#4033112yescomplemented
244C2×C3C23×C4×D511yescharacteristic
245C2×C3C22×#71111yescharacteristic
246C2×C3C22×Q8×D511yescharacteristic
247C5C22×#88711yescharacteristic, complemented, Sylow
248C22#91776116yesdirect product factor
249C22C22×C4×D1516yes—
250C22C2×#681916yes—
251C22C2×Q8×D1516yes—
252C22C24×D1511yescharacteristic
253C4—28no—
254C4—1516no—
255C4—158no—
256C4—304no—
257C4C22×C4×D1518yes—
258C3C22×#403311yescharacteristic, complemented, Sylow
259C2C2×#91776112yesdirect product factor
260C2C23×C4×D1511yescharacteristic
261C2C22×#681911yescharacteristic
262C2C22×Q8×D1511yescharacteristic
subgroupG/H
centerC24C22×D15
commutatorC2×C3×C5C24×C4
FrattiniC22C24×D15
FittingC22×C3×C5×C4⋊C4C2
socle, prime radicalC24×C3×C5C23
cosocleC22×C3×C5C25
hypercenterC22×C4⋊C4D15
hypocenterC3×C5C22×C4×Q8
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
6. C2×#91776C2direct (N × H)
13. C22×Dic30C4semidirect
19. #91776C22direct (N × H)
34. C22×Dic15Q8semidirect
38. C2×Dic30C2×C4semidirect
73. C2×Dic15C2×Q8semidirect
77. Dic30C22×C4semidirect
113. C22×C3×C5C4×Q8semidirect
122. Dic15C22×Q8semidirect
167. C2×C3×C5C2×C4×Q8semidirect
186. C22×C5#887semidirect
213. C3×C5C22×C4×Q8semidirect
214. C22×C3#4033semidirect
224. C2×C5C2×#887semidirect
243. C2×C3C2×#4033semidirect
247. C5C22×#887semidirect
248. C22#91776direct (N × H)
258. C3C22×#4033semidirect
259. C2C2×#91776direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic302
C22×C3×C5×C4⋊C42
C22×#67122
C22×C4×Dic152
C2×#917762
C22×#40333
C22×#8875