Finite Group Databasebeta

← #34285751

Subgroups — #34285751

Order 20224.

1078 conjugacy classes of subgroups.

The subgroup lattice has 338 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×M16×Dic79C211yesmaximal, characteristic
2C22×C8×Dic79C211yesmaximal, characteristic
3#117×Dic79C211yesmaximal, characteristic
4#23763150C214yesmaximal, complemented
5#23763144C214yesmaximal, complemented
6#23763098C211yesmaximal, characteristic
7#23763097C211yesmaximal, characteristic
8#23763096C211yesmaximal, characteristic
9C79×#1729C211yesmaximal, characteristic
10C22×#11929608C2211yescharacteristic
11C23×C79⋊C8C2211yescharacteristic
12C2×#14579120C2211yescharacteristic
13C22×C4×Dic79C2211yescharacteristic
14M16×Dic79C418yescomplemented
15C2×#14579071C2212yes—
16C2×C8×Dic79C418yescomplemented
17C2×C8×Dic79C2212yes—
18C2×C8×Dic79C2212yes—
19C2×C8×Dic79C2212yes—
20C4⋊C4×Dic79C414yes—
21C22⋊C4×Dic79C414yes—
22#19098409C2212yes—
23C42×Dic79C2212yes—
24#19098318C2214yes—
25#19098317C2214yes—
26#19098317C2214yes—
27C22×M16×C79C2211yescharacteristic
28C23×C8×C79C2211yescharacteristic
29C2×#117×C79C2211yescharacteristic
30#336×C79C2214yes—
31C23×Dic79C2×C412yes—
32C2×#11929608—22no—
33C2×#11929608—22no—
34C2×#11929608C2×C414yes—
35C22×C79⋊C8—22no—
36C22×C79⋊C8—22no—
37C22×C79⋊C8C2×C414yes—
38C22×C79⋊C8C2312yes—
39C22×C79⋊C8C2312yes—
40#14579120—22no—
41#14579120—22no—
42C2×C4⋊Dic79C2×C412yes—
43C2×C22⋊Dic79C2×C412yes—
44C2×C4×Dic79C2×C418yes—
45C2×C4×Dic79C2×C412yes—
46C2×C4×Dic79C2×C414yes—
47C2×C4×Dic79C2×C414yes—
48C2×C4×Dic79C2312yes—
49C2×C4×Dic79C2311yescharacteristic
50C2×C4×Dic79C2311yescharacteristic
51#14579071C2×C418yes—
52C8×Dic79C2×C418yes—
53C8×Dic79C2×C418yes—
54C8×Dic79C2×C418yes—
55C79⋊#95C2×C418yes—
56C23×C4×C79C2311yescharacteristic
57C2×M16×C79—22no—
58C2×M16×C79—22no—
59C2×M16×C79C2×C414yes—
60C22×C8×C79—22no—
61C22×C8×C79—22no—
62C22×C8×C79C2×C414yes—
63C22×C8×C79C2312yes—
64C22×C8×C79C2312yes—
65#117×C79—22no—
66#117×C79—22no—
67C2×C4⋊C4×C79C2×C412yes—
68C2×C22⋊C4×C79C2×C412yes—
69C2×C42×C79C2312yes—
70C22×Dic79—28no—
71C22×Dic79C4218yes—
72C22×Dic79C22×C414yes—
73C22×Dic79C22×C412yes—
74C22×Dic79C22×C412yes—
75#11929608—28no—
76C2×C79⋊C8—28no—
77C2×C79⋊C8—22no—
78C2×C79⋊C8—22no—
79C2×C79⋊C8—22no—
80C2×C79⋊C8—22no—
81C2×C79⋊C8C22×C414yes—
82C2×C79⋊C8C22×C414yes—
83C4⋊Dic79—24no—
84C22⋊Dic79—24no—
85C4×Dic79—216no—
86C4×Dic79—22no—
87C4×Dic79—22no—
88C4×Dic79C4218yes—
89C4×Dic79C22×C412yes—
90C4×Dic79C22×C412yes—
91C4×Dic79C22×C412yes—
92C4×Dic79C22×C412yes—
93C24×C79C22×C411yescharacteristic
94C22×C4×C79C22×C414yes—
95C22×C4×C79C22×C411yescharacteristic
96C22×C4×C79C22×C412yes—
97C22×C4×C79C22×C412yes—
98C22×C4×C79#4112yes—
99C22×C4×C79#4112yes—
100C22×C4×C79#4112yes—
101C22×C4×C79#4112yes—
102C22×C4×C79C2411yescharacteristic
103M16×C79—28no—
104C2×C8×C79—28no—
105C2×C8×C79—22no—
106C2×C8×C79—22no—
107C2×C8×C79—22no—
108C2×C8×C79—22no—
109C2×C8×C79C22×C414yes—
110C2×C8×C79C22×C414yes—
111C4⋊C4×C79—24no—
112C22⋊C4×C79—24no—
113C42×C79—22no—
114C42×C79—22no—
115C23×C79—24no—
116C23×C79C2×C4212yes—
117C23×C79#11712yes—
118C23×C79#11712yes—
119C23×C79C23×C411yescharacteristic
120C2×C4×C79—24no—
121C2×C4×C79—28no—
122C2×C4×C79C2×C4212yes—
123C2×C4×C79#11714yes—
124C2×C4×C79#11714yes—
125C2×C4×C79#11712yes—
126C2×C4×C79#11714yes—
127C2×C4×C79#11714yes—
128C2×C4×C79#11712yes—
129C2×C4×C79C23×C411yescharacteristic
130C2×C4×C79C23×C411yescharacteristic
131C2×C4×C79C2×#4111yescharacteristic
132C2×C4×C79C2×#4111yescharacteristic
133C2×C4×C79C2×#4111yescharacteristic
134C2×C4×C79C2×#4111yescharacteristic
135C2×Dic79—24no—
136C2×Dic79—216no—
137C2×Dic79—24no—
138C2×Dic79—28no—
139C2×Dic79C2×C4214yes—
140C2×Dic79C2×C4214yes—
141C2×Dic79#13118yes—
142C8×C79—24no—
143C8×C79—24no—
144C79⋊C8—24no—
145C79⋊C8—24no—
146C22×C79—24no—
147C22×C79—24no—
148C22×C79—24no—
149C22×C79#37614yes—
150C22×C79C22×C4211yescharacteristic
151C22×C79C2×#11711yescharacteristic
152C22×C79C2×#11711yescharacteristic
153C22×C79C2×#13114yes—
154C4×C79—44no—
155C4×C79#37614yes—
156C4×C79C2×#11711yescharacteristic
157C4×C79C2×#11711yescharacteristic
158C4×C79C2×#11711yescharacteristic
159C4×C79C2×#11711yescharacteristic
160Dic79—24no—
161Dic79—44no—
162Dic79#40518yes—
163#20366—791nomaximal, Sylow
164C2×C79—24no—
165C2×C79C2×#37611yescharacteristic
166C2×C79C2×#40512yes—
167C2×C79#292212yes—
168C2×C79#292212yes—
169C2×C4×M16—791no—
170C22×C4×C8—791no—
171C4×#117—791no—
172#1746—794no—
173#1744—794no—
174#1729—791no—
175#1729—791no—
176#1729—791no—
177#1729D7911yescharacteristic
178C79#2036611yescharacteristic, complemented, Sylow
179C22×M16—791no—
180C22×M16C2×D7911yescharacteristic
181C23×C8—791no—
182C23×C8C2×D7911yescharacteristic
183C2×#117—791no—
184C2×#117C2×D7911yescharacteristic
185C22×C42—791no—
186C4×M16—798no—
187C2×#97—792no—
188C2×C4×C8—792no—
189C2×C4×C8—792no—
190C2×C4×C8—792no—
191C2×C4×C8—798no—
192C4×C4⋊C4—794no—
193C4×C22⋊C4—794no—
194#376—792no—
195C43—792no—
196#336—794no—
197#336—794no—
198#336—794no—
199#336C2×D7914yes—
200C23×C4—792no—
201C23×C4C22×D7911yescharacteristic
202C2×M16—22no—
203C2×M16—22no—
204C2×M16—794no—
205C2×M16—1582no—
206C2×M16—1582no—
207C2×M16C4×D7914yes—
208C22×C8—22no—
209C22×C8—22no—
210C22×C8—794no—
211C22×C8—792no—
212C22×C8—792no—
213C22×C8—1582no—
214C22×C8—1582no—
215C22×C8C4×D7914yes—
216C22×C8C22×D7912yes—
217C22×C8C22×D7912yes—
218#117—22no—
219#117—22no—
220#117—1582no—
221#117—1582no—
222C2×C4⋊C4—792no—
223C2×C4⋊C4C4×D7912yes—
224C2×C22⋊C4—792no—
225C2×C22⋊C4C4×D7912yes—
226C2×C42—792no—
227C2×C42—794no—
228C2×C42—794no—
229C2×C42—791no—
230C2×C42—791no—
231C2×C42—798no—
232C2×C42—792no—
233C2×C42C22×D7912yes—
234#97—798no—
235C4×C8—798no—
236C4×C8—798no—
237C4×C8—798no—
238#95—798no—
239C24C2×C4×D7911yescharacteristic
240C22×C4—792no—
241C22×C4—798no—
242C22×C4—792no—
243C22×C4—794no—
244C22×C4—1588no—
245C22×C4C2×C4×D7914yes—
246C22×C4C2×C4×D7911yescharacteristic
247C22×C4C2×C4×D7912yes—
248C22×C4C2×C4×D7912yes—
249C22×C4#1192962312yes—
250C22×C4#1192962312yes—
251C22×C4#1192962312yes—
252C22×C4#1192962512yes—
253C22×C4C23×D7911yescharacteristic
254M16—28no—
255M16—1588no—
256C2×C8—22no—
257C2×C8—22no—
258C2×C8—22no—
259C2×C8—22no—
260C2×C8—28no—
261C2×C8—794no—
262C2×C8—794no—
263C2×C8—1582no—
264C2×C8—1582no—
265C2×C8—1582no—
266C2×C8—1582no—
267C2×C8—1588no—
268C2×C8C2×C4×D7914yes—
269C2×C8C2×C4×D7914yes—
270C4⋊C4—24no—
271C4⋊C4—1584no—
272C22⋊C4—24no—
273C22⋊C4—1584no—
274C42—22no—
275C42—22no—
276C42—798no—
277C42—792no—
278C42—792no—
279C42—792no—
280C42—792no—
281C42—15816no—
282C42—1582no—
283C42—1582no—
284C23—24no—
285C23C42×D7912yes—
286C23#1457911712yes—
287C23#1457911912yes—
288C23C22×C4×D7911yescharacteristic
289C2×C4—24no—
290C2×C4—28no—
291C2×C4—794no—
292C2×C4—798no—
293C2×C4—794no—
294C2×C4—1584no—
295C2×C4—1588no—
296C2×C4—15816no—
297C2×C4—1584no—
298C2×C4C42×D7912yes—
299C2×C4#1457911712yes—
300C2×C4#1457911714yes—
301C2×C4#1457911714yes—
302C2×C4#1457911912yes—
303C2×C4#1457911914yes—
304C2×C4#1457911914yes—
305C2×C4C22×C4×D7911yescharacteristic
306C2×C4C22×C4×D7911yescharacteristic
307C2×C4C2×#1192962311yescharacteristic
308C2×C4C2×#1192962311yescharacteristic
309C2×C4C2×#1192962311yescharacteristic
310C2×C4C2×#1192962511yescharacteristic
311C8—24no—
312C8—24no—
313C8—1584no—
314C8—1584no—
315C22—24no—
316C22—24no—
317C22—24no—
318C22#1909840814yes—
319C22C2×C42×D7911yescharacteristic
320C22C2×#1457911711yescharacteristic
321C22C2×#1457911911yescharacteristic
322C22#131×D7914yes—
323C4—44no—
324C4—3164no—
325C4—798no—
326C4—1584no—
327C4#1909840814yes—
328C4C2×#1457911711yescharacteristic
329C4C2×#1457911711yescharacteristic
330C4C2×#1457911911yescharacteristic
331C4C2×#1457911911yescharacteristic
332C2—24no—
333C2C2×#1909840811yescharacteristic
334C2#405×D7912yes—
335C2#2377204012yes—
336C2#2377204312yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutatorC22×C79C22×C42
FittingC79×#1729C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenter#1729D79
hypocenterC79#20366
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ #1729

Complements

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

NH ≅ G/Ntype
4. #23763150C2semidirect
5. #23763144C2semidirect
14. M16×Dic79C4semidirect
16. C2×C8×Dic79C4semidirect
178. C79#20366semidirect

Maximal subgroups

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

subgroupindex
C2×M16×Dic792
C22×C8×Dic792
#117×Dic792
#237631502
#237631442
#237630982
#237630972
#237630962
C79×#17292
#2036679