Finite Group Databasebeta

← #34286402

Subgroups — #34286402

Order 20224.

986 conjugacy classes of subgroups.

The subgroup lattice has 320 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098616C211yesmaximal, characteristic
2C4×#14579120C211yesmaximal, characteristic
3#23763259C214yesmaximal, complemented
4#23763168C214yesmaximal
5#23763145C211yesmaximal, characteristic, complemented
6#23763145C211yesmaximal, characteristic, complemented
7C4×#14579071C211yesmaximal, characteristic, complemented
8C4×C8×Dic79C211yesmaximal, characteristic, complemented
9C2×#431×C79C211yesmaximal, characteristic
10C2×#14579120C2212yes—
11#19098616C418yescomplemented
12C2×C4⋊(C79⋊C8)C2212yes—
13C2×C22⋊(C79⋊C8)C2212yes—
14C2×#14579071C2214yes—
15C2×C4×C79⋊C8C2211yescharacteristic
16C2×C4×C79⋊C8C2211yescharacteristic
17C2×C8×Dic79C2214yes—
18C4×C4⋊Dic79C412yes—
19C4×C4⋊Dic79C412yes—
20C4×C22⋊Dic79C412yes—
21C4×C22⋊Dic79C412yes—
22#19098409C2212yes—
23C42×Dic79C2211yescharacteristic
24C42×Dic79C2211yescharacteristic
25#19098317C2214yes—
26#19098317C2214yes—
27C22×C42×C79C2211yescharacteristic
28#431×C79C418yescomplemented
29C2×C4⋊C8×C79C2212yes—
30C2×C22⋊C8×C79C2212yes—
31C2×C4×C8×C79C2211yescharacteristic
32C2×C4×C8×C79C2211yescharacteristic
33C22×C79⋊C8C2312yes—
34C22×C79⋊C8C2312yes—
35#14579120—28no—
36C2×C4⋊Dic79C2×C414yes—
37C2×C22⋊Dic79C2×C414yes—
38C2×C4×Dic79C2×C412yes—
39C2×C4×Dic79C2×C412yes—
40C2×C4×Dic79C2×C412yes—
41C2×C4×Dic79C2×C412yes—
42C2×C4×Dic79C2312yes—
43C2×C4×Dic79C2312yes—
44C4⋊(C79⋊C8)C2×C418yes—
45C22⋊(C79⋊C8)C2×C418yes—
46#14579071—28no—
47C4×C79⋊C8C2×C414yes—
48C4×C79⋊C8C2×C414yes—
49C8×Dic79—28no—
50C79⋊#95C2×C414yes—
51C79⋊#95C2×C414yes—
52C23×C4×C79C2×C411yescharacteristic
53C23×C4×C79C2×C411yescharacteristic
54C23×C4×C79C2311yescharacteristic
55C22×C8×C79C2312yes—
56C22×C8×C79C2312yes—
57C2×C42×C79C2×C411yescharacteristic
58C2×C42×C79C2×C411yescharacteristic
59C2×C42×C79C2×C414yes—
60C2×C42×C79C2×C414yes—
61C2×C42×C79C2311yescharacteristic
62C2×C42×C79C2311yescharacteristic
63C4⋊C8×C79C2×C418yes—
64C22⋊C8×C79C2×C418yes—
65C4×C8×C79C2×C414yes—
66C4×C8×C79C2×C414yes—
67C22×Dic79C22×C414yes—
68C22×Dic79C22×C414yes—
69C2×C79⋊C8—24no—
70C2×C79⋊C8—24no—
71C2×C79⋊C8C22×C414yes—
72C2×C79⋊C8C22×C414yes—
73C4⋊Dic79—28no—
74C22⋊Dic79—28no—
75C4×Dic79—24no—
76C4×Dic79—24no—
77C4×Dic79—24no—
78C4×Dic79—24no—
79C4×Dic79—24no—
80C4×Dic79#4118yes—
81C24×C79C22×C411yescharacteristic
82C22×C4×C79—24no—
83C22×C4×C79—24no—
84C22×C4×C79—24no—
85C22×C4×C79C4214yes—
86C22×C4×C79C4214yes—
87C22×C4×C79C22×C411yescharacteristic
88C22×C4×C79C22×C411yescharacteristic
89C22×C4×C79C22×C411yescharacteristic
90C22×C4×C79C22×C412yes—
91C22×C4×C79C22×C412yes—
92C22×C4×C79C22×C411yescharacteristic
93C22×C4×C79C22×C411yescharacteristic
94C22×C4×C79C2411yescharacteristic
95C2×C8×C79—24no—
96C2×C8×C79—24no—
97C2×C8×C79C22×C414yes—
98C2×C8×C79C22×C414yes—
99C42×C79C4214yes—
100C42×C79C4214yes—
101C42×C79C22×C412yes—
102C42×C79C22×C412yes—
103C42×C79C22×C412yes—
104C42×C79C22×C412yes—
105C23×C79—22no—
106C23×C79—22no—
107C23×C79—22no—
108C23×C79C2×C4212yes—
109C23×C79C23×C411yescharacteristic
110C2×C4×C79—22no—
111C2×C4×C79—22no—
112C2×C4×C79—22no—
113C2×C4×C79—24no—
114C2×C4×C79—24no—
115C2×C4×C79—28no—
116C2×C4×C79—28no—
117C2×C4×C79C2×C4212yes—
118C2×C4×C79C2×C4212yes—
119C2×C4×C79C2×C4212yes—
120C2×C4×C79C2×C4212yes—
121C2×C4×C79C2×C4212yes—
122C2×C4×C79#13114yes—
123C2×C4×C79#13114yes—
124C2×C4×C79C23×C411yescharacteristic
125C2×C4×C79C23×C411yescharacteristic
126C2×C4×C79C2×#4114yes—
127C2×Dic79—24no—
128C2×Dic79—24no—
129C2×Dic79—24no—
130C2×Dic79—24no—
131C2×Dic79—24no—
132C2×Dic79#11718yes—
133C8×C79—24no—
134C8×C79—24no—
135C79⋊C8—24no—
136C79⋊C8—24no—
137C22×C79—22no—
138C22×C79—22no—
139C22×C79—22no—
140C22×C79—44no—
141C22×C79C22×C4211yescharacteristic
142C22×C79C2×#11712yes—
143C22×C79C2×#13112yes—
144C22×C79C2×#13112yes—
145C4×C79—22no—
146C4×C79—22no—
147C4×C79—22no—
148C4×C79#40514yes—
149C4×C79#40514yes—
150C4×C79C4×#4112yes—
151C4×C79C4×#4112yes—
152Dic79—28no—
153Dic79—44no—
154#20462—791nomaximal, Sylow
155C2×C79—42no—
156C2×C79C4×#11711yescharacteristic
157C2×C79C2×#40511yescharacteristic
158C2×C79C2×#40511yescharacteristic
159C2×C79#292214yes—
160C2×#431—791no—
161C2×#431D7911yescharacteristic
162C4×#117—791no—
163#1768—794no—
164#1750—794no—
165#1744—791no—
166#1744—791no—
167C4×#97—791no—
168C42×C8—791no—
169C79#2046211yescharacteristic, complemented, Sylow
170C2×#117—792no—
171C22×C42C2×D7911yescharacteristic
172#431—798no—
173#431Dic7918yescomplemented
174C2×C4⋊C8—792no—
175C2×C4⋊C8C2×D7912yes—
176C2×C22⋊C8—792no—
177C2×C22⋊C8C2×D7912yes—
178C2×#97—794no—
179C2×C4×C8—791no—
180C2×C4×C8—791no—
181C2×C4×C8—794no—
182C2×C4×C8C2×D7911yescharacteristic
183C2×C4×C8C2×D7911yescharacteristic
184C4×C4⋊C4—792no—
185C4×C4⋊C4—792no—
186C4×C22⋊C4—792no—
187C4×C22⋊C4—792no—
188#376—792no—
189C43—791no—
190C43—791no—
191#336—794no—
192#336—794no—
193C23×C4C4×D7911yescharacteristic
194C23×C4C4×D7911yescharacteristic
195C23×C4C22×D7911yescharacteristic
196C22×C8—792no—
197C22×C8—792no—
198C22×C8C22×D7912yes—
199C22×C8C22×D7912yes—
200#117—1588no—
201C2×C4⋊C4—794no—
202C2×C22⋊C4—794no—
203C2×C42—792no—
204C2×C42—792no—
205C2×C42—792no—
206C2×C42—792no—
207C2×C42—792no—
208C2×C42—792no—
209C2×C42C4×D7911yescharacteristic
210C2×C42C4×D7911yescharacteristic
211C2×C42C4×D7914yes—
212C2×C42C2×Dic7914yes—
213C2×C42C22×D7911yescharacteristic
214C2×C42C22×D7911yescharacteristic
215C4⋊C8—798no—
216C4⋊C8C2×Dic7918yes—
217C22⋊C8—798no—
218C22⋊C8C2×Dic7918yes—
219#97—1588no—
220C4×C8—794no—
221C4×C8—794no—
222C4×C8—1588no—
223C4×C8C2×Dic7914yes—
224C4×C8C2×Dic7914yes—
225#95—794no—
226#95—794no—
227C24C2×C4×D7911yescharacteristic
228C22×C4—24no—
229C22×C4—24no—
230C22×C4—24no—
231C22×C4—794no—
232C22×C4—794no—
233C22×C4C4×Dic7914yes—
234C22×C4C4×Dic7914yes—
235C22×C4C2×C4×D7911yescharacteristic
236C22×C4C2×C4×D7911yescharacteristic
237C22×C4C2×C4×D7911yescharacteristic
238C22×C4C2×C4×D7912yes—
239C22×C4C2×C4×D7911yescharacteristic
240C22×C4C2×C4×D7911yescharacteristic
241C22×C4C22×Dic7912yes—
242C22×C4C23×D7911yescharacteristic
243C2×C8—24no—
244C2×C8—24no—
245C2×C8—794no—
246C2×C8—794no—
247C2×C8—1584no—
248C2×C8—1584no—
249C2×C8C22×Dic7914yes—
250C2×C8C22×Dic7914yes—
251C4⋊C4—1588no—
252C22⋊C4—1588no—
253C42—798no—
254C42—1584no—
255C42—1584no—
256C42—1584no—
257C42—1584no—
258C42—1584no—
259C42C4×Dic7914yes—
260C42C4×Dic7914yes—
261C42C2×C4×D7912yes—
262C42C2×C4×D7912yes—
263C42C22×Dic7912yes—
264C42C22×Dic7912yes—
265C23—22no—
266C23—22no—
267C23—22no—
268C23C2×C4×Dic7912yes—
269C23C22×C4×D7911yescharacteristic
270C2×C4—22no—
271C2×C4—22no—
272C2×C4—22no—
273C2×C4—28no—
274C2×C4—24no—
275C2×C4—28no—
276C2×C4—24no—
277C2×C4—798no—
278C2×C4—1584no—
279C2×C4—1584no—
280C2×C4—1584no—
281C2×C4—1584no—
282C2×C4—1584no—
283C2×C4C2×C4×Dic7912yes—
284C2×C4C2×C4×Dic7912yes—
285C2×C4C2×C4×Dic7912yes—
286C2×C4C2×C4×Dic7912yes—
287C2×C4C2×C4×Dic7912yes—
288C2×C4#1457916714yes—
289C2×C4#1457916914yes—
290C2×C4C22×C4×D7911yescharacteristic
291C2×C4C23×Dic7911yescharacteristic
292C2×C4#41×D7914yes—
293C8—24no—
294C8—24no—
295C8—1584no—
296C8—1584no—
297C22—22no—
298C22—22no—
299C22—22no—
300C22—44no—
301C22C22×C4×Dic7911yescharacteristic
302C22#117×D7912yes—
303C22C2×#1457916712yes—
304C22C2×#1457916912yes—
305C4—22no—
306C4—22no—
307C4—22no—
308C4—3164no—
309C4—1588no—
310C4#1909851814yes—
311C4#1909852114yes—
312C4#1909903112yes—
313C4#41×Dic7912yes—
314C2—42no—
315C2#117×Dic7911yescharacteristic
316C2C2×#1909851811yescharacteristic
317C2C2×#1909852111yescharacteristic
318C2#2377203914yes—
subgroupG/H
centerC2×C42C22×D79
commutatorC22×C79C22×C42
FrattiniC22×C4C23×D79
FittingC2×#431×C79C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#431D79
hypocenterC79#20462
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C2×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #23763259C2semidirect
5. #23763145C2semidirect
6. #23763145C2semidirect
7. C4×#14579071C2semidirect
8. C4×C8×Dic79C2semidirect
11. #19098616C4semidirect
28. #431×C79C4semidirect
169. C79#20462semidirect
173. #431Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190986162
C4×#145791202
#237632592
#237631682
#237631452
C4×#145790712
C4×C8×Dic792
C2×#431×C792
#2046279