Finite Group Databasebeta

← #34286459

Subgroups — #34286459

Order 20224.

1002 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098620C211yesmaximal, characteristic
2C2×#19098409C211yesmaximal, characteristic
3#23763259C214yesmaximal, complemented
4#23763164C212yesmaximal
5C22⋊C8×Dic79C212yesmaximal
6#23763151C212yesmaximal, complemented
7#23763086C212yesmaximal, complemented
8C2×#431×C79C211yesmaximal, characteristic
9C22×C4×Dic79C2212yes—
10#19098620C418yescomplemented
11C2×C4⋊(C79⋊C8)C2212yes—
12C2×C22⋊(C79⋊C8)C2212yes—
13C2×#14579072C2212yes—
14C2×#14579071C2214yes—
15C2×C8×Dic79C2214yes—
16#19098409C412yes—
17#19098409C412yes—
18#19098409C2212yes—
19#19098409C2211yescharacteristic
20#19098409C2211yescharacteristic
21C2×C79⋊#95C412yes—
22C2×C79⋊#95C412yes—
23#19098317C2214yes—
24#19098317C2214yes—
25C22×C42×C79C2211yescharacteristic
26#431×C79C418yescomplemented
27C2×C4⋊C8×C79C2212yes—
28C2×C22⋊C8×C79C2211yescharacteristic
29C2×C22⋊C8×C79C2211yescharacteristic
30C2×C4×C8×C79C2212yes—
31C23×Dic79C2×C414yes—
32C22×C79⋊C8C2314yes—
33C2×C4×Dic79—28no—
34C2×C4×Dic79C2×C414yes—
35C2×C4×Dic79C2312yes—
36C2×C4×Dic79C2312yes—
37C4⋊(C79⋊C8)C2×C418yescomplemented
38C22⋊(C79⋊C8)C2×C418yes—
39#14579072C2×C418yescomplemented
40#14579071—28no—
41C8×Dic79—28no—
42C79⋊#95C2×C412yes—
43C79⋊#95C2×C412yes—
44C79⋊#95C2×C414yes—
45C79⋊#95C2×C414yes—
46C79⋊#95C2×C412yes—
47C79⋊#95C2×C412yes—
48C23×C4×C79C2×C411yescharacteristic
49C23×C4×C79C2×C411yescharacteristic
50C23×C4×C79C2311yescharacteristic
51C22×C8×C79C2312yes—
52C22×C8×C79C2312yes—
53C2×C42×C79C2×C411yescharacteristic
54C2×C42×C79C2×C411yescharacteristic
55C2×C42×C79C2×C414yes—
56C2×C42×C79C2×C414yes—
57C2×C42×C79C2311yescharacteristic
58C2×C42×C79C2311yescharacteristic
59C4⋊C8×C79C2×C418yescomplemented
60C22⋊C8×C79C2×C414yes—
61C22⋊C8×C79C2×C414yes—
62C4×C8×C79C2×C418yescomplemented
63C22×Dic79—28no—
64C22×Dic79—28no—
65C22×Dic79—44no—
66C22×Dic79C22×C414yes—
67C22×Dic79C22×C414yes—
68C2×C79⋊C8—24no—
69C2×C79⋊C8—24no—
70C2×C79⋊C8C22×C418yes—
71C4×Dic79—28no—
72C4×Dic79—24no—
73C4×Dic79#4118yes—
74C24×C79C22×C411yescharacteristic
75C22×C4×C79—24no—
76C22×C4×C79—24no—
77C22×C4×C79—42no—
78C22×C4×C79C4214yes—
79C22×C4×C79C4214yes—
80C22×C4×C79C22×C411yescharacteristic
81C22×C4×C79C22×C411yescharacteristic
82C22×C4×C79C22×C411yescharacteristic
83C22×C4×C79C22×C411yescharacteristic
84C22×C4×C79C22×C411yescharacteristic
85C22×C4×C79C22×C412yes—
86C22×C4×C79C22×C412yes—
87C22×C4×C79C2411yescharacteristic
88C2×C8×C79—24no—
89C2×C8×C79—24no—
90C2×C8×C79C22×C414yes—
91C2×C8×C79C22×C414yes—
92C42×C79C4214yes—
93C42×C79C4214yes—
94C42×C79C22×C412yes—
95C42×C79C22×C412yes—
96C42×C79C22×C412yes—
97C42×C79C22×C412yes—
98C23×C79—22no—
99C23×C79—22no—
100C23×C79C2×C4212yes—
101C23×C79#13114yes—
102C23×C79C23×C411yescharacteristic
103C2×C4×C79—22no—
104C2×C4×C79—22no—
105C2×C4×C79—22no—
106C2×C4×C79—22no—
107C2×C4×C79—22no—
108C2×C4×C79—28no—
109C2×C4×C79—24no—
110C2×C4×C79—24no—
111C2×C4×C79—44no—
112C2×C4×C79C2×C4212yes—
113C2×C4×C79C2×C4212yes—
114C2×C4×C79C2×C4212yes—
115C2×C4×C79C2×C4212yes—
116C2×C4×C79C2×C4212yes—
117C2×C4×C79C23×C411yescharacteristic
118C2×C4×C79C23×C411yescharacteristic
119C2×C4×C79C2×#4114yes—
120C2×Dic79—24no—
121C2×Dic79—24no—
122C2×Dic79—24no—
123C2×Dic79—24no—
124C2×Dic79—24no—
125C2×Dic79—416no—
126C2×Dic79#11718yes—
127C8×C79—24no—
128C8×C79—24no—
129C79⋊C8—28no—
130C22×C79—22no—
131C22×C79—28no—
132C22×C79—22no—
133C22×C79#40514yes—
134C22×C79C22×C4211yescharacteristic
135C22×C79C2×#11712yes—
136C22×C79C2×#13112yes—
137C22×C79#56812yes—
138C4×C79—22no—
139C4×C79—22no—
140C4×C79—22no—
141C4×C79—22no—
142C4×C79—22no—
143C4×C79C4×#4112yes—
144C4×C79C4×#4112yes—
145Dic79—28no—
146Dic79—44no—
147#20469—791nomaximal, Sylow
148C2×C79—24no—
149C2×C79C4×#11711yescharacteristic
150C2×C79C2×#40511yescharacteristic
151C2×C79#287311yescharacteristic
152C2×C79#292414yes—
153C2×#432—791no—
154C2×#431D7911yescharacteristic
155C2×#376—791no—
156#1768—794no—
157#1749—792no—
158C4×C22⋊C8—792no—
159#1746—792no—
160#1726—792no—
161C79#2046911yescharacteristic, complemented, Sylow
162C22×C42—792no—
163C22×C42C2×D7911yescharacteristic
164#432—798no—
165#431Dic7918yescomplemented
166C2×C4⋊C8—792no—
167C2×C4⋊C8C2×D7912yes—
168C2×C22⋊C8—792no—
169C2×C22⋊C8C2×D7911yescharacteristic
170C2×C22⋊C8C2×D7911yescharacteristic
171C2×#97—792no—
172C2×#97—794no—
173C2×C4×C8—794no—
174C2×C4×C8C2×D7912yes—
175#376—791no—
176#376—791no—
177#376—792no—
178#376—792no—
179#376—792no—
180C2×#95—792no—
181C2×#95—792no—
182#336—794no—
183#336—794no—
184C23×C4—794no—
185C23×C4C4×D7911yescharacteristic
186C23×C4C4×D7911yescharacteristic
187C23×C4C22×D7911yescharacteristic
188C22×C8—794no—
189C22×C8C22×D7912yes—
190C22×C8C22×D7912yes—
191C2×C42—792no—
192C2×C42—794no—
193C2×C42—792no—
194C2×C42—1588no—
195C2×C42C4×D7911yescharacteristic
196C2×C42C4×D7911yescharacteristic
197C2×C42C4×D7914yes—
198C2×C42C2×Dic7914yes—
199C2×C42C22×D7911yescharacteristic
200C2×C42C22×D7911yescharacteristic
201C4⋊C8—798no—
202C4⋊C8C2×Dic7918yescomplemented
203C22⋊C8—798no—
204C22⋊C8C2×Dic7914yes—
205C22⋊C8C2×Dic7914yes—
206#97—798no—
207#97—1588no—
208C4×C8—1588no—
209C4×C8C2×Dic7918yescomplemented
210#95—792no—
211#95—792no—
212#95—794no—
213#95—794no—
214#95—792no—
215#95—792no—
216C24C2×C4×D7911yescharacteristic
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—42no—
220C22×C4—3164no—
221C22×C4—794no—
222C22×C4—794no—
223C22×C4—1588no—
224C22×C4—1588no—
225C22×C4C4×Dic7914yes—
226C22×C4C4×Dic7914yes—
227C22×C4C2×C4×D7911yescharacteristic
228C22×C4C2×C4×D7911yescharacteristic
229C22×C4C2×C4×D7911yescharacteristic
230C22×C4C2×C4×D7911yescharacteristic
231C22×C4C2×C4×D7911yescharacteristic
232C22×C4C2×C4×D7912yes—
233C22×C4C22×Dic7912yes—
234C22×C4C23×D7911yescharacteristic
235C2×C8—24no—
236C2×C8—24no—
237C2×C8—798no—
238C2×C8—1584no—
239C2×C8—1584no—
240C2×C8C22×Dic7914yes—
241C2×C8C22×Dic7914yes—
242C42—798no—
243C42—1588no—
244C42—1584no—
245C42C4×Dic7914yes—
246C42C4×Dic7914yes—
247C42C2×C4×D7912yes—
248C42C2×C4×D7912yes—
249C42C22×Dic7912yes—
250C42C22×Dic7912yes—
251C23—22no—
252C23—22no—
253C23C2×C4×Dic7912yes—
254C23#1457916714yes—
255C23C22×C4×D7911yescharacteristic
256C2×C4—22no—
257C2×C4—28no—
258C2×C4—22no—
259C2×C4—22no—
260C2×C4—22no—
261C2×C4—22no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—44no—
265C2×C4—31616no—
266C2×C4—798no—
267C2×C4—1584no—
268C2×C4—1584no—
269C2×C4—1584no—
270C2×C4—1584no—
271C2×C4—1584no—
272C2×C4C2×C4×Dic7912yes—
273C2×C4C2×C4×Dic7912yes—
274C2×C4C2×C4×Dic7912yes—
275C2×C4C2×C4×Dic7912yes—
276C2×C4C2×C4×Dic7912yes—
277C2×C4C22×C4×D7911yescharacteristic
278C2×C4C23×Dic7911yescharacteristic
279C2×C4#41×D7914yes—
280C8—24no—
281C8—24no—
282C8—1588no—
283C22—28no—
284C22—22no—
285C22—22no—
286C22#1909851814yes—
287C22C22×C4×Dic7911yescharacteristic
288C22#117×D7912yes—
289C22C2×#1457916712yes—
290C22#1909932912yes—
291C4—22no—
292C4—22no—
293C4—22no—
294C4—22no—
295C4—22no—
296C4—3164no—
297C4—1588no—
298C4#1909903112yes—
299C4#41×Dic7912yes—
300C2—24no—
301C2#117×Dic7911yescharacteristic
302C2C2×#1909851811yescharacteristic
303C2#2377181811yescharacteristic
304C2#2377205314yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC2×#431×C79C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#431D79
hypocenterC79#20469
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #23763259C2semidirect
6. #23763151C2semidirect
7. #23763086C2semidirect
10. #19098620C4semidirect
26. #431×C79C4semidirect
37. C4⋊(C79⋊C8)C2×C4semidirect
39. #14579072C2×C4semidirect
59. C4⋊C8×C79C2×C4semidirect
62. C4×C8×C79C2×C4semidirect
161. C79#20469semidirect
165. #431Dic79semidirect
202. C4⋊C8C2×Dic79semidirect
209. C4×C8C2×Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190986202
C2×#190984092
#237632592
#237631642
C22⋊C8×Dic792
#237631512
#237630862
C2×#431×C792
#2046979