Finite Group Databasebeta

← C22×#19099176 #35195084

Subgroups — C22×#19099176 #35195084

Order 20224.

7110 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099176C2148yesmaximal, direct product factor
2C22×#14579161C211yesmaximal, characteristic, complemented
3C22×#14579156C214yesmaximal
4C22×#14579152C214yesmaximal, complemented
5C22×#14579141C212yesmaximal
6C22×#14579126C212yesmaximal, complemented
7C22×#14579118C211yesmaximal, characteristic
8C22×#125×C79C211yesmaximal, characteristic, complemented
9C23×Dic158C2212yes—
10C23×C4×D79C2211yescharacteristic
11#19099176C221256yesdirect product factor
12C2×#14579161C22124yescomplemented
13C2×#14579156C22196yes—
14C2×#14579152C22196yescomplemented
15C2×#14579141C22148yes—
16C2×#14579126C22148yescomplemented
17C2×#14579118C22124yes—
18C22×C4⋊Dic79C2214yes—
19C22×C4⋊Dic79C2214yes—
20C22×Dic79⋊C4C2212yes—
21C22×Dic79⋊C4C2214yes—
22C22×(C2×D79)⋊C4C2212yes—
23C22×(C2×D79)⋊C4C2214yes—
24C22×C4×Dic79C2211yescharacteristic
25C22×C4×Dic79C2214yes—
26C2×#125×C79C22124yescomplemented
27C22×C4⋊C4×C79C2212yes—
28C22×C4⋊C4×C79C2214yes—
29C22×C42×C79C2211yescharacteristic
30C24×D79C2311yescharacteristic
31C22×Dic158—216no—
32C22×Dic158C23124yes—
33C23×Dic79C2312yes—
34C23×Dic79C2314yes—
35C23×Dic79C2311yescharacteristic
36C22×C4×D79—28no—
37C22×C4×D79C23112yes—
38#14579161C23164yescomplemented
39#14579156C231256yes—
40#14579152C231256yescomplemented
41#14579141C231128yes—
42#14579126C231128yescomplemented
43#14579118C23164yes—
44C2×C4⋊Dic79C23148yes—
45C2×C4⋊Dic79C23148yes—
46C2×Dic79⋊C4C23124yes—
47C2×Dic79⋊C4C23148yes—
48C2×(C2×D79)⋊C4C23124yes—
49C2×(C2×D79)⋊C4C23148yes—
50C2×C4×Dic79C23112yes—
51C2×C4×Dic79C23148yes—
52C23×C4×C79C2312yes—
53C23×C4×C79C2314yes—
54C23×C4×C79C2311yescharacteristic
55#125×C79C23164yescomplemented
56C2×C4⋊C4×C79C23124yes—
57C2×C4⋊C4×C79C23148yes—
58C2×C42×C79C23112yes—
59C23×D79—24no—
60C23×D79—28no—
61C23×D79C2416yes—
62C2×Dic158—296no—
63C2×Dic158C24132yes—
64C22×Dic79—216no—
65C22×Dic79—24no—
66C22×Dic79—28no—
67C22×Dic79C24124yes—
68C22×Dic79C24112yes—
69C22×Dic79C2416yes—
70C2×C4×D79—248no—
71C2×C4×D79C24116yes—
72C4⋊Dic79C24164yes—
73C4⋊Dic79C24164yes—
74Dic79⋊C4C24132yes—
75Dic79⋊C4C24164yes—
76(C2×D79)⋊C4C24132yes—
77(C2×D79)⋊C4C24164yes—
78C4×Dic79C24116yes—
79C4×Dic79C24164yes—
80C24×C79C2411yescharacteristic
81C22×C4×C79—28no—
82C22×C4×C79—216no—
83C22×C4×C79#4118yes—
84C22×C4×C79C24112yes—
85C22×C4×C79C24124yes—
86C22×C4×C79C2416yes—
87C4⋊C4×C79C24132yes—
88C4⋊C4×C79C24164yes—
89C42×C79C24116yes—
90C23×C79C2×#4114yes—
91C23×C792−1+418yes—
92C23×C79C2513yes—
93C22×D79—212no—
94C22×D79—224no—
95C22×D79—416no—
96C22×D79C2514yes—
97C2×C4×C79—224no—
98C2×C4×C79—248no—
99C2×C4×C79C2×#41124yes—
100C2×C4×C79C25116yes—
101C2×C4×C79C2518yes—
102C2×C4×C79C2514yes—
103C2×Dic79—212no—
104C2×Dic79—248no—
105C2×Dic79—224no—
106C2×Dic79C2518yes—
107C2×Dic79C25116yes—
108C2×Dic79C2514yes—
109C4×D79—232no—
110Dic158—264no—
111C22×C79#541116yescomplemented
112C22×C79C22×#4116yes—
113C22×C79C2×2−1+4112yes—
114C22×C79C2611yescharacteristic
115C2×D79—24no—
116C2×D79—28no—
117C2×D79—424no—
118C4×C79—216no—
119C4×C79—28no—
120C4×C79C22×#4118yes—
121Dic79—216no—
122Dic79—24no—
123Dic79—28no—
124C22×#541—791nomaximal, Sylow
125C2×C79C2×#541112yescomplemented
126C2×C79C23×#4111yescharacteristic
127C2×C79C22×2−1+412yes—
128D79—44no—
129C2×#541—7948no—
130C22×C4⋊Q8—791no—
131C22×#126—794no—
132C22×#125—794no—
133C22×#125D7911yescharacteristic, complemented
134C22×C22⋊Q8—792no—
135C22×C4×Q8—792no—
136C22×#117—791no—
137C79C22×#54111yescharacteristic, complemented, Sylow
138C23×Q8—792no—
139C24×C4—791no—
140#541—79256no—
141C2×C4⋊Q8—7924no—
142C2×#126—7996no—
143C2×#125—7996no—
144C2×#125C2×D79124yescomplemented
145C2×C22⋊Q8—7948no—
146C2×C4×Q8—7948no—
147C2×#117—7924no—
148C22×C4⋊C4—792no—
149C22×C4⋊C4—794no—
150C22×C4⋊C4—794no—
151C22×C4⋊C4—794no—
152C22×C4⋊C4C2×D7912yes—
153C22×C4⋊C4C2×D7914yes—
154C22×C22⋊C4—792no—
155C22×C22⋊C4—794no—
156C22×C42—791no—
157C22×C42—794no—
158C22×C42C2×D7911yescharacteristic
159C25—791no—
160C22×Q8—7924no—
161C22×Q8—15816no—
162C23×C4—794no—
163C23×C4—792no—
164C23×C4—791no—
165C23×C4—7912no—
166C23×C4—1588no—
167C23×C4C22×D7912yes—
168C23×C4C22×D7914yes—
169C23×C4C22×D7911yescharacteristic
170C4⋊Q8—7964no—
171#126—79256no—
172#125—79256no—
173#125C22×D79164yescomplemented
174C22⋊Q8—79128no—
175C4×Q8—79128no—
176#117—7964no—
177C2×C4⋊C4—7924no—
178C2×C4⋊C4—7948no—
179C2×C4⋊C4—7948no—
180C2×C4⋊C4—7948no—
181C2×C4⋊C4C22×D79124yes—
182C2×C4⋊C4C22×D79148yes—
183C2×C22⋊C4—7924no—
184C2×C22⋊C4—7948no—
185C2×C42—7912no—
186C2×C42—7948no—
187C2×C42C22×D79112yes—
188C24—796no—
189C24—1584no—
190C24—1588no—
191C24C23×D7911yescharacteristic
192C2×Q8—7932no—
193C2×Q8—15896no—
194C22×C4—28no—
195C22×C4—216no—
196C22×C4—7912no—
197C22×C4—7924no—
198C22×C4—796no—
199C22×C4—7916no—
200C22×C4—1584no—
201C22×C4—15816no—
202C22×C4—1588no—
203C22×C4—15848no—
204C22×C4#1192962518yes—
205C22×C4C23×D79124yes—
206C22×C4C23×D79112yes—
207C22×C4C23×D7916yes—
208C4⋊C4—7932no—
209C4⋊C4—7964no—
210C4⋊C4—7964no—
211C4⋊C4—7964no—
212C4⋊C4C23×D79132yes—
213C4⋊C4C23×D79164yes—
214C22⋊C4—7932no—
215C22⋊C4—7964no—
216C42—7916no—
217C42—7964no—
218C42C23×D79116yes—
219C23—31616no—
220C23—794no—
221C23—15824no—
222C23—15812no—
223C23C2×#1192962514yes—
224C23#1457920818yes—
225C23C24×D7913yes—
226Q8—15864no—
227C2×C4—248no—
228C2×C4—224no—
229C2×C4—798no—
230C2×C4—7916no—
231C2×C4—794no—
232C2×C4—15824no—
233C2×C4—15812no—
234C2×C4—15848no—
235C2×C4—15832no—
236C2×C4C2×#11929625124yes—
237C2×C4C24×D79116yes—
238C2×C4C24×D7918yes—
239C2×C4C24×D7914yes—
240C22—31624no—
241C22—1584no—
242C22—1588no—
243C22#19099176116yesdirect product factor
244C22C22×#1192962516yes—
245C22C2×#14579208112yes—
246C22C25×D7911yescharacteristic
247C4—216no—
248C4—28no—
249C4—1584no—
250C4—15816no—
251C4—1588no—
252C4C22×#1192962518yes—
253C2—3164no—
254C2C2×#19099176112yesdirect product factor
255C2C23×#1192962511yescharacteristic
256C2C22×#1457920812yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC22×C79C26
FrattiniC22C25×D79
FittingC22×#125×C79C2
socleC24×C79C24
prime radicalC24×D79C23
hypercenterC22×#125D79
hypocenterC79C22×#541
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×#125

Complements

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

NH ≅ G/Ntype
1. C2×#19099176C2direct (N × H)
2. C22×#14579161C2semidirect
4. C22×#14579152C2semidirect
6. C22×#14579126C2semidirect
8. C22×#125×C79C2semidirect
11. #19099176C22direct (N × H)
12. C2×#14579161C22semidirect
14. C2×#14579152C22semidirect
16. C2×#14579126C22semidirect
26. C2×#125×C79C22semidirect
38. #14579161C23semidirect
40. #14579152C23semidirect
42. #14579126C23semidirect
55. #125×C79C23semidirect
111. C22×C79#541semidirect
125. C2×C79C2×#541semidirect
133. C22×#125D79semidirect
137. C79C22×#541semidirect
144. C2×#125C2×D79semidirect
173. #125C22×D79semidirect
243. C22#19099176direct (N × H)
254. C2C2×#19099176direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991762
C22×#145791612
C22×#145791562
C22×#145791522
C22×#145791412
C22×#145791262
C22×#145791182
C22×#125×C792
C22×#54179