Finite Group Databasebeta

← C22×#19151519 #36720619

Subgroups — C22×#19151519 #36720619

Order 22784.

6046 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C24×Dic178C211yesmaximal, characteristic
2C23×C4⋊Dic89C212yesmaximal
3C23×#13083553C211yesmaximal, characteristic
4C2×#19151519C2124yesmaximal, direct product factor
5C22×#15667919C212yesmaximal
6C22×#95×C89C211yesmaximal, characteristic
7C23×Dic178—28no—
8C23×Dic178—216no—
9C23×Dic178C22112yes—
10C24×Dic89C2211yescharacteristic
11C24×Dic89C2212yes—
12C24×Dic89C2211yescharacteristic
13C22×C4⋊Dic89—216no—
14C22×C4⋊Dic89C22124yes—
15C22×#13083553—28no—
16C22×#13083553C22112yes—
17#19151519C22164yesdirect product factor
18C2×#15667919C22124yes—
19C24×C4×C89C2211yescharacteristic
20C24×C4×C89C2212yes—
21C2×#95×C89C22112yes—
22C22×Dic178—2128no—
23C22×Dic178—296no—
24C22×Dic178—248no—
25C22×Dic178C23116yes—
26C23×Dic89—28no—
27C23×Dic89—28no—
28C23×Dic89—24no—
29C23×Dic89—24no—
30C23×Dic89—28no—
31C23×Dic89—24no—
32C23×Dic89D4116yes—
33C23×Dic89Q818yescomplemented
34C23×Dic89C2316yes—
35C23×Dic89C23112yes—
36C23×Dic89C2316yes—
37C2×C4⋊Dic89—296no—
38C2×C4⋊Dic89C23132yes—
39C2×#13083553—248no—
40C2×#13083553C23116yes—
41#15667919C23132yes—
42C25×C89C2311yescharacteristic
43C23×C4×C89—28no—
44C23×C4×C89—28no—
45C23×C4×C89—28no—
46C23×C4×C89D418yes—
47C23×C4×C89Q8116yescomplemented
48C23×C4×C89C2316yes—
49C23×C4×C89C23112yes—
50#95×C89C23116yes—
51C2×Dic178—2384no—
52C2×Dic178—232no—
53C2×Dic178—264no—
54C22×Dic89—264no—
55C22×Dic89—232no—
56C22×Dic89—224no—
57C22×Dic89—224no—
58C22×Dic89—212no—
59C22×Dic89—212no—
60C22×Dic89—212no—
61C22×Dic89—224no—
62C22×Dic89—416no—
63C22×Dic89C2×D4148yes—
64C22×Dic89C2×Q8124yescomplemented
65C22×Dic89C2414yes—
66C22×Dic89C2418yes—
67C22×Dic89C2414yes—
68C4⋊Dic89—264no—
69#13083553—232no—
70C24×C89C2×D418yes—
71C24×C89C2×D414yes—
72C24×C89C2×Q814yes—
73C24×C89C2×Q818yes—
74C24×C89#4114yes—
75C24×C89C2413yes—
76C22×C4×C89—232no—
77C22×C4×C89—264no—
78C22×C4×C89—224no—
79C22×C4×C89—224no—
80C22×C4×C89—224no—
81C22×C4×C89C2×D4124yes—
82C22×C4×C89C2×Q8148yescomplemented
83C22×C4×C89C2414yes—
84C22×C4×C89C2418yes—
85C23×C89#120116yes—
86C23×C89C22⋊Q8132yes—
87C23×C89C22⋊Q8116yes—
88C23×C89C4⋊Q8132yes—
89C23×C89C4⋊Q8116yes—
90C23×C89C22×D4112yes—
91C23×C89C22×D416yes—
92C23×C89C22×Q816yes—
93C23×C89C22×Q8112yes—
94C23×C89C2×#4116yes—
95C23×C89C2511yescharacteristic
96C2×C4×C89—248no—
97C2×C4×C89—296no—
98C2×C4×C89—28no—
99C2×C4×C89—28no—
100C2×C4×C89—28no—
101C2×C4×C89C22×D418yes—
102C2×C4×C89C22×Q8116yescomplemented
103C2×Dic89—296no—
104C2×Dic89—248no—
105C2×Dic89—24no—
106C2×Dic89—28no—
107C2×Dic89—28no—
108C2×Dic89—24no—
109C2×Dic89—24no—
110C2×Dic89—28no—
111C2×Dic89—424no—
112C2×Dic89C22×D4116yes—
113C2×Dic89C22×Q818yescomplemented
114Dic178—2128no—
115C22×C89#395164yescomplemented
116C22×C89C2×#120112yes—
117C22×C89C2×C22⋊Q8124yes—
118C22×C89C2×C22⋊Q8112yes—
119C22×C89C2×C4⋊Q8124yes—
120C22×C89C2×C4⋊Q8112yes—
121C22×C89C23×D412yes—
122C22×C89C23×D411yescharacteristic
123C22×C89C23×Q811yescharacteristic
124C22×C89C23×Q812yes—
125C22×C89C22×#4111yescharacteristic
126C4×C89—28no—
127C4×C89—216no—
128Dic89—216no—
129Dic89—28no—
130Dic89—44no—
131C22×#395—891nomaximal, Sylow
132C2×C89C2×#395124yescomplemented
133C2×C89C22×#12011yescharacteristic
134C2×C89C22×C22⋊Q812yes—
135C2×C89C22×C22⋊Q811yescharacteristic
136C2×C89C22×C4⋊Q812yes—
137C2×C89C22×C4⋊Q811yescharacteristic
138C24×Q8—891no—
139C23×C4⋊C4—891no—
140C23×C4⋊C4—892no—
141C2×#395—8924no—
142C22×#95—892no—
143C22×#95D8911yescharacteristic
144C89C22×#39511yescharacteristic, complemented, Sylow
145C23×Q8—8912no—
146C23×Q8—17816no—
147C23×Q8—1788no—
148C24×C4—892no—
149C24×C4—891no—
150C24×C4—891no—
151C24×C4C2×D8912yes—
152C24×C4C2×D8911yescharacteristic
153C22×C4⋊C4—8912no—
154C22×C4⋊C4—8924no—
155C22×C4⋊C4—17816no—
156C22×C4⋊C4—1788no—
157#395—8964no—
158C2×#95—8924no—
159C2×#95C2×D89112yes—
160C25C22×D8911yescharacteristic
161C22×Q8—8916no—
162C22×Q8—17896no—
163C22×Q8—178128no—
164C22×Q8—17848no—
165C23×C4—28no—
166C23×C4—28no—
167C23×C4—28no—
168C23×C4—8916no—
169C23×C4—898no—
170C23×C4—8912no—
171C23×C4—896no—
172C23×C4—896no—
173C23×C4—1788no—
174C23×C4—1784no—
175C23×C4—1788no—
176C23×C4—1784no—
177C23×C4—1788no—
178C23×C4—1784no—
179C23×C4Dic178116yescomplemented
180C23×C4D35618yes—
181C23×C4C22×D8916yes—
182C23×C4C22×D89112yes—
183C2×C4⋊C4—8916no—
184C2×C4⋊C4—8932no—
185C2×C4⋊C4—17896no—
186C2×C4⋊C4—17848no—
187#95—8932no—
188#95C22×D89116yes—
189C24D4×D8918yes—
190C24C2×D35614yes—
191C24Q8×D8914yes—
192C24C2×Dic17818yes—
193C24#1308357314yes—
194C24C23×D8913yes—
195C2×Q8—17864no—
196C2×Q8—178384no—
197C2×Q8—17832no—
198C22×C4—232no—
199C22×C4—264no—
200C22×C4—224no—
201C22×C4—224no—
202C22×C4—224no—
203C22×C4—8948no—
204C22×C4—8924no—
205C22×C4—894no—
206C22×C4—898no—
207C22×C4—894no—
208C22×C4—35616no—
209C22×C4—17824no—
210C22×C4—17812no—
211C22×C4—17864no—
212C22×C4—17832no—
213C22×C4—17824no—
214C22×C4—17812no—
215C22×C4—17824no—
216C22×C4—17812no—
217C22×C4C2×D356124yes—
218C22×C4C2×Dic178148yescomplemented
219C22×C4C23×D8914yes—
220C22×C4C23×D8918yes—
221C4⋊C4—17864no—
222C4⋊C4—17832no—
223C23#15667982116yes—
224C23#15667989132yes—
225C23#15667992116yes—
226C23#15668011132yes—
227C23#15668012116yes—
228C23C2×D4×D89112yes—
229C23C22×D35616yes—
230C23C2×Q8×D8916yes—
231C23C22×Dic178112yes—
232C23C2×#1308357316yes—
233C23C24×D8911yescharacteristic
234Q8—178128no—
235C2×C4—28no—
236C2×C4—28no—
237C2×C4—28no—
238C2×C4—248no—
239C2×C4—296no—
240C2×C4—8916no—
241C2×C4—898no—
242C2×C4—35624no—
243C2×C4—1788no—
244C2×C4—1784no—
245C2×C4—1788no—
246C2×C4—1784no—
247C2×C4—1788no—
248C2×C4—1784no—
249C2×C4—17896no—
250C2×C4—17848no—
251C2×C4C22×D35618yes—
252C2×C4C22×Dic178116yescomplemented
253C22#19151519164yesdirect product factor
254C22C2×#15667982112yes—
255C22C2×#15667989124yes—
256C22C2×#15667992112yes—
257C22C2×#15668011124yes—
258C22C2×#15668012112yes—
259C22C22×D4×D8912yes—
260C22C23×D35611yescharacteristic
261C22C22×Q8×D8911yescharacteristic
262C22C23×Dic17812yes—
263C22C22×#1308357311yescharacteristic
264C4—28no—
265C4—216no—
266C4—3564no—
267C4—17816no—
268C4—1788no—
269C2C2×#19151519124yesdirect product factor
270C2C22×#1566798211yescharacteristic
271C2C22×#1566798912yes—
272C2C22×#1566799211yescharacteristic
273C2C22×#1566801112yes—
274C2C22×#1566801211yescharacteristic
subgroupG/H
centerC25C22×D89
commutator, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC22×#95×C89C2
socle, prime radicalC25×C89C23
hypercenterC22×#95D89
hypocenterC89C22×#395
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C25 ◁ C22×#95

Complements

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

NH ≅ G/Ntype
4. C2×#19151519C2direct (N × H)
17. #19151519C22direct (N × H)
33. C23×Dic89Q8semidirect
47. C23×C4×C89Q8semidirect
64. C22×Dic89C2×Q8semidirect
82. C22×C4×C89C2×Q8semidirect
102. C2×C4×C89C22×Q8semidirect
113. C2×Dic89C22×Q8semidirect
115. C22×C89#395semidirect
132. C2×C89C2×#395semidirect
144. C89C22×#395semidirect
179. C23×C4Dic178semidirect
218. C22×C4C2×Dic178semidirect
252. C2×C4C22×Dic178semidirect
253. C22#19151519direct (N × H)
269. C2C2×#19151519direct (N × H)

Maximal subgroups

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

subgroupindex
C24×Dic1782
C23×C4⋊Dic892
C23×#130835532
C2×#191515192
C22×#156679192
C22×#95×C892
C22×#39589