Finite Group Databasebeta

← #34285752

Subgroups — #34285752

Order 20224.

1078 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
1C2×#19098515C211yesmaximal, characteristic
2C2×C4×C8×D79C211yesmaximal, characteristic
3#23765739C211yesmaximal, characteristic
4#23763153C211yesmaximal, characteristic, complemented
5#23763152C211yesmaximal, characteristic, complemented
6#23763151C211yesmaximal, characteristic, complemented
7#23763144C214yesmaximal, complemented
8#23763095C214yesmaximal
9C79×#1746C211yesmaximal, characteristic, complemented
10C22×#11929607C2212yes—
11C22×C8×D79C2212yes—
12C2×#14579118C2212yes—
13C2×C42×D79C2211yescharacteristic
14#19098515C418yescomplemented
15C2×#14579072C2211yescharacteristic
16C2×C4×C79⋊C8C2211yescharacteristic
17C2×C8×Dic79C2212yes—
18C2×C8×Dic79C2212yes—
19C4×C8×D79C418yescomplemented
20#19098414C414yes—
21#19098410C414yes—
22#19098409C2211yescharacteristic
23C42×Dic79C2212yes—
24#19098318C2214yes—
25#19098317C2214yes—
26#19098317C2214yes—
27C2×#97×C79C2211yescharacteristic
28C2×C4×C8×C79C2211yescharacteristic
29#376×C79C2211yescharacteristic
30#336×C79C2214yes—
31C22×C4×D79C2×C412yes—
32C22×C4×D79C2311yescharacteristic
33C2×#11929607—28no—
34C2×#11929607C2×C418yes—
35C22×C79⋊C8C2312yes—
36C22×C79⋊C8C2312yes—
37C2×C8×D79—28no—
38C2×C8×D79C2×C418yes—
39#14579118—28no—
40C2×Dic79⋊C4C2×C414yes—
41C2×(C2×D79)⋊C4C2×C414yes—
42C2×C4×Dic79C2×C418yes—
43C2×C4×Dic79C2×C412yes—
44C2×C4×Dic79C2312yes—
45C2×C4×Dic79C2311yescharacteristic
46C42×D79C2×C414yes—
47C42×D79C2×C414yes—
48#14579072C2×C414yes—
49C4×C79⋊C8C2×C414yes—
50C8×Dic79C2×C418yes—
51C8×Dic79C2×C418yes—
52C79⋊#95C2×C414yes—
53C22×C8×C79C2312yes—
54C22×C8×C79C2312yes—
55C2×C42×C79C2312yes—
56C2×C42×C79C2311yescharacteristic
57#97×C79C2×C414yes—
58C4×C8×C79C2×C414yes—
59#95×C79C2×C414yes—
60C23×D79C22×C411yescharacteristic
61C22×Dic79C22×C414yes—
62C22×Dic79C22×C411yescharacteristic
63C22×Dic79C22×C412yes—
64C2×C4×D79—28no—
65C2×C4×D79C4218yes—
66C2×C4×D79C22×C412yes—
67C2×C4×D79C22×C412yes—
68C2×C4×D79#4118yes—
69#11929607—216no—
70C2×C79⋊C8—24no—
71C2×C79⋊C8—24no—
72C2×C79⋊C8C22×C414yes—
73C2×C79⋊C8C22×C414yes—
74C8×D79—216no—
75Dic79⋊C4—28no—
76(C2×D79)⋊C4—28no—
77C4×Dic79—216no—
78C4×Dic79—24no—
79C4×Dic79C4218yes—
80C4×Dic79C22×C412yes—
81C4×Dic79C22×C412yes—
82C22×C4×C79C22×C414yes—
83C22×C4×C79C22×C412yes—
84C22×C4×C79C2411yescharacteristic
85C2×C8×C79—24no—
86C2×C8×C79—24no—
87C2×C8×C79C22×C414yes—
88C2×C8×C79C22×C414yes—
89C42×C79—24no—
90C42×C79C22×C412yes—
91C42×C79C22×C412yes—
92C23×C79C23×C411yescharacteristic
93C22×D79—24no—
94C22×D79C2×C4212yes—
95C22×D79#11714yes—
96C2×C4×C79—24no—
97C2×C4×C79—24no—
98C2×C4×C79—28no—
99C2×C4×C79C2×C4214yes—
100C2×C4×C79C23×C411yescharacteristic
101C2×C4×C79C23×C411yescharacteristic
102C2×C4×C79C2×#4114yes—
103C2×Dic79—24no—
104C2×Dic79—28no—
105C2×Dic79C2×C4212yes—
106C2×Dic79C2×C4214yes—
107C2×Dic79#11714yes—
108C2×Dic79#13118yes—
109C4×D79—216no—
110C4×D79#11718yes—
111C4×D79#11718yes—
112C8×C79—24no—
113C8×C79—24no—
114C79⋊C8—24no—
115C79⋊C8—24no—
116C22×C79C22×C4211yescharacteristic
117C22×C79C2×#11712yes—
118C22×C79C2×#13114yes—
119C2×D79—24no—
120C2×D79—28no—
121C2×D79#37614yes—
122C4×C79—24no—
123C4×C79—44no—
124C4×C79C2×#11712yes—
125C4×C79C2×#11712yes—
126Dic79—44no—
127Dic79#37614yes—
128Dic79#40518yes—
129#20366—791nomaximal, Sylow
130C2×C79C2×#37611yescharacteristic
131C2×C79C2×#40512yes—
132C2×C79#292214yes—
133D79—24no—
134C2×C4×M16—791no—
135C22×C4×C8—791no—
136C4×#117—791no—
137#1746—791no—
138#1746—791no—
139#1746—791no—
140#1746D7911yescharacteristic, complemented
141#1744—794no—
142#1729—794no—
143C79#2036611yescharacteristic, complemented, Sylow
144C22×M16—792no—
145C23×C8—792no—
146C2×#117—792no—
147C22×C42—791no—
148C4×M16—798no—
149C2×#97—791no—
150C2×#97C2×D7911yescharacteristic
151C2×C4×C8—792no—
152C2×C4×C8—792no—
153C2×C4×C8—791no—
154C2×C4×C8—798no—
155C2×C4×C8C2×D7911yescharacteristic
156C4×C4⋊C4—794no—
157C4×C22⋊C4—794no—
158#376—791no—
159#376C2×D7911yescharacteristic
160C43—792no—
161#336—794no—
162#336—794no—
163#336—794no—
164#336C2×D7914yes—
165C23×C4—791no—
166C23×C4—792no—
167C2×M16—798no—
168C2×M16—1588no—
169C22×C8—792no—
170C22×C8—792no—
171C22×C8—798no—
172C22×C8—1588no—
173C22×C8C22×D7912yes—
174C22×C8C22×D7912yes—
175#117—1588no—
176C2×C4⋊C4—794no—
177C2×C22⋊C4—794no—
178C2×C42—792no—
179C2×C42—791no—
180C2×C42—794no—
181C2×C42—794no—
182C2×C42—798no—
183C2×C42—792no—
184C2×C42C22×D7912yes—
185C2×C42C22×D7911yescharacteristic
186#97—794no—
187#97C4×D7914yes—
188C4×C8—798no—
189C4×C8—798no—
190C4×C8—794no—
191C4×C8C4×D7914yes—
192#95—794no—
193#95C4×D7914yes—
194C24—791no—
195C22×C4—792no—
196C22×C4—791no—
197C22×C4—798no—
198C22×C4—792no—
199C22×C4—792no—
200C22×C4—798no—
201C22×C4—794no—
202C22×C4—1588no—
203C22×C4C2×C4×D7914yes—
204C22×C4C2×C4×D7912yes—
205C22×C4C23×D7911yescharacteristic
206M16—15816no—
207C2×C8—24no—
208C2×C8—24no—
209C2×C8—794no—
210C2×C8—794no—
211C2×C8—15816no—
212C2×C8—1584no—
213C2×C8—1584no—
214C2×C8C2×C4×D7914yes—
215C2×C8C2×C4×D7914yes—
216C4⋊C4—1588no—
217C22⋊C4—1588no—
218C42—24no—
219C42—798no—
220C42—792no—
221C42—792no—
222C42—15816no—
223C42—1584no—
224C42C2×C4×D7912yes—
225C42C2×C4×D7912yes—
226C23—792no—
227C23—794no—
228C23—1584no—
229C23C22×C4×D7911yescharacteristic
230C2×C4—24no—
231C2×C4—24no—
232C2×C4—28no—
233C2×C4—794no—
234C2×C4—792no—
235C2×C4—794no—
236C2×C4—798no—
237C2×C4—798no—
238C2×C4—798no—
239C2×C4—15816no—
240C2×C4—1584no—
241C2×C4—1588no—
242C2×C4C42×D7914yes—
243C2×C4C22×C4×D7911yescharacteristic
244C2×C4C22×C4×D7911yescharacteristic
245C2×C4#41×D7914yes—
246C8—24no—
247C8—24no—
248C8—1584no—
249C8—1584no—
250C22—794no—
251C22—1588no—
252C22—1584no—
253C22C2×C42×D7911yescharacteristic
254C22#117×D7912yes—
255C22#131×D7914yes—
256C4—24no—
257C4—44no—
258C4—3164no—
259C4—798no—
260C4—794no—
261C4#117×D7912yes—
262C4#117×D7912yes—
263C2—1584no—
264C2#376×D7911yescharacteristic
265C2#405×D7912yes—
266C2#2377204114yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC79×#1746C2
socleC23×C79C23×C4
prime radicalC23×D79C22×C4
cosocleC22×C4×C79C24
hypercenter#1746D79
hypocenterC79#20366
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #1746

Complements

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

NH ≅ G/Ntype
4. #23763153C2semidirect
5. #23763152C2semidirect
6. #23763151C2semidirect
7. #23763144C2semidirect
9. C79×#1746C2semidirect
14. #19098515C4semidirect
19. C4×C8×D79C4semidirect
140. #1746D79semidirect
143. C79#20366semidirect

Maximal subgroups

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

subgroupindex
C2×#190985152
C2×C4×C8×D792
#237657392
#237631532
#237631522
#237631512
#237631442
#237630952
C79×#17462
#2036679