Finite Group Databasebeta

← C22×#19099174 #35195086

Subgroups — C22×#19099174 #35195086

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×#19099174C2148yesmaximal, direct product factor
2C22×#14579156C214yesmaximal
3C22×#14579153C211yesmaximal, characteristic, complemented
4C22×#14579151C214yesmaximal, complemented
5C22×#14579137C212yesmaximal
6C22×Q8×Dic79C212yesmaximal, complemented
7C22×#14579118C211yesmaximal, characteristic
8C22×C4⋊Q8×C79C211yesmaximal, characteristic, complemented
9C23×C4×D79C2211yescharacteristic
10#19099174C221256yesdirect product factor
11C2×#14579156C22196yes—
12C2×#14579153C22124yescomplemented
13C2×#14579151C22196yescomplemented
14C2×#14579137C22148yes—
15C2×Q8×Dic79C22148yescomplemented
16C2×#14579118C22124yes—
17C22×C4⋊Dic79C2212yes—
18C22×C4⋊Dic79C2214yes—
19C22×Dic79⋊C4C2212yes—
20C22×Dic79⋊C4C2214yes—
21C22×Dic79⋊C4C2214yes—
22C22×(C2×D79)⋊C4C2212yes—
23C22×(C2×D79)⋊C4C2214yes—
24C22×C4×Dic79C2211yescharacteristic
25C22×C4×Dic79C2214yes—
26C23×Q8×C79C2212yes—
27C2×C4⋊Q8×C79C22124yescomplemented
28C22×C4⋊C4×C79C2214yes—
29C22×C42×C79C2211yescharacteristic
30C24×D79C2311yescharacteristic
31C23×Dic79C2312yes—
32C23×Dic79C2314yes—
33C23×Dic79C2311yescharacteristic
34C22×C4×D79—28no—
35C22×C4×D79C23112yes—
36#14579156C231256yes—
37#14579153C23164yescomplemented
38#14579151C231256yescomplemented
39#14579137C231128yes—
40Q8×Dic79C231128yescomplemented
41#14579118C23164yes—
42C2×C4⋊Dic79C23124yes—
43C2×C4⋊Dic79C23148yes—
44C2×Dic79⋊C4C23124yes—
45C2×Dic79⋊C4C23148yes—
46C2×Dic79⋊C4C23148yes—
47C2×(C2×D79)⋊C4C23124yes—
48C2×(C2×D79)⋊C4C23148yes—
49C2×C4×Dic79C23112yes—
50C2×C4×Dic79C23148yes—
51C22×Q8×C79—216no—
52C22×Q8×C79C23124yes—
53C23×C4×C79C2312yes—
54C23×C4×C79C2314yes—
55C23×C4×C79C2311yescharacteristic
56C4⋊Q8×C79C23164yescomplemented
57C2×C4⋊C4×C79C23148yes—
58C2×C42×C79C23112yes—
59C23×D79—24no—
60C23×D79—28no—
61C23×D79C2416yes—
62C22×Dic79—24no—
63C22×Dic79—28no—
64C22×Dic79—216no—
65C22×Dic79C24112yes—
66C22×Dic79C24124yes—
67C22×Dic79C2416yes—
68C2×C4×D79—248no—
69C2×C4×D79C24116yes—
70C4⋊Dic79C24132yes—
71C4⋊Dic79C24164yes—
72Dic79⋊C4C24132yes—
73Dic79⋊C4C24164yes—
74Dic79⋊C4C24164yes—
75(C2×D79)⋊C4C24132yes—
76(C2×D79)⋊C4C24164yes—
77C4×Dic79C24116yes—
78C4×Dic79C24164yes—
79C24×C79C2411yescharacteristic
80C2×Q8×C79—296no—
81C2×Q8×C79C24132yes—
82C22×C4×C79—216no—
83C22×C4×C79—28no—
84C22×C4×C79#4118yes—
85C22×C4×C79C24112yes—
86C22×C4×C79C24124yes—
87C22×C4×C79C2416yes—
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—
97Q8×C79—264no—
98C2×C4×C79—248no—
99C2×C4×C79—224no—
100C2×C4×C79C2×#41124yes—
101C2×C4×C79C25116yes—
102C2×C4×C79C2518yes—
103C2×C4×C79C2514yes—
104C2×Dic79—212no—
105C2×Dic79—224no—
106C2×Dic79—248no—
107C2×Dic79C2518yes—
108C2×Dic79C25116yes—
109C2×Dic79C2514yes—
110C4×D79—232no—
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—24no—
122Dic79—28no—
123Dic79—216no—
124C22×#541—791nomaximal, Sylow
125C2×C79C2×#541112yescomplemented
126C2×C79C23×#4111yescharacteristic
127C2×C79C22×2−1+412yes—
128D79—44no—
129C2×#541—7948no—
130C22×C4⋊Q8D7911yescharacteristic, complemented
131C22×#126—794no—
132C22×#125—791no—
133C22×#125—794no—
134C22×C22⋊Q8—792no—
135C22×C4×Q8—792no—
136C22×#117—791no—
137C79C22×#54111yescharacteristic, complemented, Sylow
138C23×Q8C2×D7912yes—
139C24×C4—791no—
140#541—79256no—
141C2×C4⋊Q8C2×D79124yescomplemented
142C2×#126—7996no—
143C2×#125—7996no—
144C2×#125—7924no—
145C2×C22⋊Q8—7948no—
146C2×C4×Q8—7948no—
147C2×#117—7924no—
148C22×C4⋊C4—792no—
149C22×C4⋊C4—792no—
150C22×C4⋊C4—794no—
151C22×C4⋊C4—794no—
152C22×C4⋊C4—794no—
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—216no—
161C22×Q8C22×D79124yes—
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⋊Q8C22×D79164yescomplemented
171#126—79256no—
172#125—79256no—
173#125—7964no—
174C22⋊Q8—79128no—
175C4×Q8—79128no—
176#117—7964no—
177C2×C4⋊C4—7924no—
178C2×C4⋊C4—7924no—
179C2×C4⋊C4—7948no—
180C2×C4⋊C4—7948no—
181C2×C4⋊C4—7948no—
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—296no—
193C2×Q8C23×D79132yes—
194C22×C4—216no—
195C22×C4—28no—
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#1192962318yes—
205C22×C4C23×D79124yes—
206C22×C4C23×D79112yes—
207C22×C4C23×D7916yes—
208C4⋊C4—7932no—
209C4⋊C4—7964no—
210C4⋊C4—7964no—
211C4⋊C4—7932no—
212C4⋊C4—7964no—
213C4⋊C4C23×D79164yes—
214C22⋊C4—7932no—
215C22⋊C4—7964no—
216C42—7916no—
217C42—7964no—
218C42C23×D79116yes—
219C23—31616no—
220C23—794no—
221C23—15824no—
222C23—15812no—
223C23C2×#1192962314yes—
224C23#1457920918yes—
225C23C24×D7913yes—
226Q8—264no—
227C2×C4—224no—
228C2×C4—248no—
229C2×C4—798no—
230C2×C4—7916no—
231C2×C4—794no—
232C2×C4—15824no—
233C2×C4—15848no—
234C2×C4—15812no—
235C2×C4—15832no—
236C2×C4C2×#11929623124yes—
237C2×C4C24×D79116yes—
238C2×C4C24×D7918yes—
239C2×C4C24×D7914yes—
240C22—31624no—
241C22—1584no—
242C22—1588no—
243C22#19099174116yesdirect product factor
244C22C22×#1192962316yes—
245C22C2×#14579209112yes—
246C22C25×D7911yescharacteristic
247C4—216no—
248C4—28no—
249C4—1584no—
250C4—1588no—
251C4—15816no—
252C4C22×#1192962318yes—
253C2—3164no—
254C2C2×#19099174112yesdirect product factor
255C2C23×#1192962311yescharacteristic
256C2C22×#1457920912yes—
subgroupG/H
centerC24C23×D79
commutator, cosocleC22×C79C26
FrattiniC22C25×D79
FittingC22×C4⋊Q8×C79C2
socleC24×C79C24
prime radicalC24×D79C23
hypercenterC22×C4⋊Q8D79
hypocenterC79C22×#541
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. C2×#19099174C2direct (N × H)
3. C22×#14579153C2semidirect
4. C22×#14579151C2semidirect
6. C22×Q8×Dic79C2semidirect
8. C22×C4⋊Q8×C79C2semidirect
10. #19099174C22direct (N × H)
12. C2×#14579153C22semidirect
13. C2×#14579151C22semidirect
15. C2×Q8×Dic79C22semidirect
27. C2×C4⋊Q8×C79C22semidirect
37. #14579153C23semidirect
38. #14579151C23semidirect
40. Q8×Dic79C23semidirect
56. C4⋊Q8×C79C23semidirect
111. C22×C79#541semidirect
125. C2×C79C2×#541semidirect
130. C22×C4⋊Q8D79semidirect
137. C79C22×#541semidirect
141. C2×C4⋊Q8C2×D79semidirect
170. C4⋊Q8C22×D79semidirect
243. C22#19099174direct (N × H)
254. C2C2×#19099174direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991742
C22×#145791562
C22×#145791532
C22×#145791512
C22×#145791372
C22×Q8×Dic792
C22×#145791182
C22×C4⋊Q8×C792
C22×#54179