Finite Group Databasebeta

← #34285607

Subgroups — #34285607

Order 20224.

1526 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098520C212yesmaximal
2C2×#19098517C212yesmaximal
3C2×#19098515C211yesmaximal, characteristic
4C2×C4×C8×D79C211yesmaximal, characteristic
5#23765739C211yesmaximal, characteristic
6#23763088C211yesmaximal, characteristic, complemented
7#23763087C211yesmaximal, characteristic, complemented
8#23763086C211yesmaximal, characteristic, complemented
9#97×Dic79C212yesmaximal, complemented
10C4×C8×Dic79C212yesmaximal, complemented
11C79×#1726C211yesmaximal, characteristic, complemented
12C22×#11929607C2212yes—
13C22×C8×D79C2211yescharacteristic
14C22×C8×D79C2211yescharacteristic
15C2×#14579118C2212yes—
16C2×C42×D79C2211yescharacteristic
17#19098520C4116yescomplemented
18#19098517C4116yescomplemented
19#19098515C418yescomplemented
20C2×#14579072C2211yescharacteristic
21C2×#14579072C2212yes—
22C2×#14579071C2212yes—
23C2×#14579071C2212yes—
24C2×C4×C79⋊C8C2211yescharacteristic
25C2×C4×C79⋊C8C2212yes—
26C2×C8×Dic79C2211yescharacteristic
27C2×C8×Dic79C2212yes—
28C2×C8×Dic79C2211yescharacteristic
29C2×C8×Dic79C2212yes—
30C2×C8×Dic79C2212yes—
31C4×C8×D79C418yescomplemented
32#19098414C414yes—
33#19098410C414yes—
34#19098409C2211yescharacteristic
35C42×Dic79C2212yes—
36C2×#97×C79C2211yescharacteristic
37C2×#97×C79C2212yes—
38C2×C4×C8×C79C2211yescharacteristic
39C2×C4×C8×C79C2212yes—
40#376×C79C2211yescharacteristic
41C22×C4×D79C2×C412yes—
42C22×C4×D79C2311yescharacteristic
43C2×#11929607C2×C418yes—
44C2×#11929607C2×C418yes—
45C2×#11929607C2×C418yes—
46C22×C79⋊C8C2311yescharacteristic
47C22×C79⋊C8C2312yes—
48C22×C79⋊C8C2311yescharacteristic
49C2×C8×D79C2×C414yes—
50C2×C8×D79C2×C414yes—
51C2×C8×D79C2×C418yes—
52C2×C8×D79C2×C418yes—
53#14579118C2×C418yes—
54#14579118C2×C418yes—
55C2×Dic79⋊C4C2×C414yes—
56C2×(C2×D79)⋊C4C2×C414yes—
57C2×C4×Dic79C2×C418yes—
58C2×C4×Dic79C2×C412yes—
59C2×C4×Dic79C2311yescharacteristic
60C2×C4×Dic79C2312yes—
61C42×D79C2×C414yes—
62C42×D79C2×C414yes—
63#14579072C2×C414yes—
64#14579072C2×C418yescomplemented
65#14579071C2×C418yescomplemented
66#14579071C2×C418yescomplemented
67C4×C79⋊C8C2×C414yes—
68C4×C79⋊C8C2×C418yescomplemented
69C8×Dic79C2×C414yes—
70C8×Dic79C2×C414yes—
71C8×Dic79C2×C418yes—
72C8×Dic79C2×C418yescomplemented
73C8×Dic79C2×C418yescomplemented
74C79⋊#95C2×C414yes—
75C22×C8×C79C2312yes—
76C22×C8×C79C2311yescharacteristic
77C22×C8×C79C2311yescharacteristic
78C2×C42×C79C2312yes—
79C2×C42×C79C2311yescharacteristic
80#97×C79C2×C414yes—
81#97×C79C2×C418yescomplemented
82C4×C8×C79C2×C414yes—
83C4×C8×C79C2×C418yescomplemented
84#95×C79C2×C414yes—
85C23×D79C22×C411yescharacteristic
86C22×Dic79C22×C414yes—
87C22×Dic79C22×C411yescharacteristic
88C22×Dic79C22×C412yes—
89C2×C4×D79—28no—
90C2×C4×D79C4218yes—
91C2×C4×D79C22×C412yes—
92C2×C4×D79C22×C412yes—
93C2×C4×D79C22×C414yes—
94C2×C4×D79C22×C414yes—
95#11929607C42132yescomplemented
96C2×C79⋊C8C22×C412yes—
97C2×C79⋊C8C22×C412yes—
98C2×C79⋊C8C22×C414yes—
99C2×C79⋊C8C22×C414yes—
100C2×C79⋊C8C22×C414yes—
101C2×C79⋊C8C22×C414yes—
102C2×C79⋊C8C22×C414yes—
103C8×D79C42116yescomplemented
104C8×D79C42116yescomplemented
105Dic79⋊C4C42116yes—
106(C2×D79)⋊C4C42116yes—
107C4×Dic79—216no—
108C4×Dic79C4218yes—
109C4×Dic79C22×C412yes—
110C4×Dic79C22×C412yes—
111C4×Dic79C22×C414yes—
112C4×Dic79C22×C414yes—
113C22×C4×C79C22×C412yes—
114C22×C4×C79C22×C414yes—
115C22×C4×C79C2411yescharacteristic
116C2×C8×C79C22×C412yes—
117C2×C8×C79C22×C412yes—
118C2×C8×C79C22×C414yes—
119C2×C8×C79C22×C414yes—
120C2×C8×C79C22×C414yes—
121C2×C8×C79C22×C414yes—
122C2×C8×C79C22×C414yes—
123C42×C79C22×C412yes—
124C42×C79C22×C414yes—
125C42×C79C22×C412yes—
126C42×C79C22×C414yes—
127C23×C79C23×C411yescharacteristic
128C22×D79—24no—
129C22×D79C2×C4214yes—
130C22×D79C2×C4212yes—
131C2×C4×C79—28no—
132C2×C4×C79—24no—
133C2×C4×C79C2×C4214yes—
134C2×C4×C79C2×C4218yes—
135C2×C4×C79C23×C411yescharacteristic
136C2×C4×C79C23×C411yescharacteristic
137C2×C4×C79C23×C412yes—
138C2×C4×C79C23×C412yes—
139C2×Dic79—28no—
140C2×Dic79C2×C4218yes—
141C2×Dic79C2×C4212yes—
142C2×Dic79C2×C4214yes—
143C2×Dic79C2×C4214yes—
144C2×Dic79#13118yes—
145C4×D79—216no—
146C4×D79C2×C4214yes—
147C4×D79C2×C4214yes—
148C4×D79C2×C4218yes—
149C8×C79C2×C4214yes—
150C8×C79C2×C4214yes—
151C8×C79C2×C4218yes—
152C79⋊C8C2×C4214yes—
153C79⋊C8C2×C4214yes—
154C79⋊C8C2×C4218yes—
155C22×C79C22×C4211yescharacteristic
156C22×C79C22×C4212yes—
157C22×C79C2×#13114yes—
158C2×D79—24no—
159C2×D79—28no—
160C2×D79C4314yes—
161C4×C79—24no—
162C4×C79—28no—
163C4×C79C22×C4211yescharacteristic
164C4×C79C22×C4211yescharacteristic
165C4×C79C22×C4212yes—
166Dic79—28no—
167Dic79C4314yes—
168Dic79#40518yescomplemented
169C4×#405—791nomaximal, Sylow
170C2×C79C2×C4311yescharacteristic
171C2×C79C2×#40512yes—
172C2×C79C4×#13114yes—
173D79—24no—
174C2×#405—792no—
175C2×#405—792no—
176C2×C4×M16—791no—
177C22×C4×C8—791no—
178C4×#117—791no—
179#1726—791no—
180#1726—791no—
181#1726—791no—
182#1726D7911yescharacteristic, complemented
183C4×#97—792no—
184C42×C8—792no—
185C79C4×#40511yescharacteristic, complemented, Sylow
186C22×M16—792no—
187C23×C8—791no—
188C23×C8—791no—
189C2×#117—792no—
190C22×C42—791no—
191#405—7916no—
192#405—7916no—
193C4×M16—798no—
194C2×#97—792no—
195C2×#97—792no—
196C2×#97—791no—
197C2×#97—792no—
198C2×#97C2×D7911yescharacteristic
199C2×#97C2×D7912yes—
200C2×C4×C8—791no—
201C2×C4×C8—792no—
202C2×C4×C8—792no—
203C2×C4×C8—791no—
204C2×C4×C8—792no—
205C2×C4×C8—791no—
206C2×C4×C8—792no—
207C2×C4×C8—798no—
208C2×C4×C8C2×D7911yescharacteristic
209C2×C4×C8C2×D7912yes—
210C4×C4⋊C4—794no—
211C4×C22⋊C4—794no—
212#376—791no—
213#376C2×D7911yescharacteristic
214C43—792no—
215C23×C4—791no—
216C23×C4—792no—
217C2×M16—798no—
218C2×M16—798no—
219C2×M16—798no—
220C22×C8—791no—
221C22×C8—791no—
222C22×C8—792no—
223C22×C8—794no—
224C22×C8—794no—
225C22×C8—798no—
226C22×C8—798no—
227C22×C8C22×D7911yescharacteristic
228C22×C8C22×D7912yes—
229C22×C8C22×D7911yescharacteristic
230#117—798no—
231#117—798no—
232C2×C4⋊C4—794no—
233C2×C22⋊C4—794no—
234C2×C42—792no—
235C2×C42—792no—
236C2×C42—791no—
237C2×C42—794no—
238C2×C42—794no—
239C2×C42—798no—
240C2×C42C22×D7912yes—
241C2×C42C22×D7911yescharacteristic
242#97—798no—
243#97—798no—
244#97—794no—
245#97—798no—
246#97C4×D7914yes—
247#97C4×D7918yescomplemented
248C4×C8—794no—
249C4×C8—794no—
250C4×C8—798no—
251C4×C8—798no—
252C4×C8—798no—
253C4×C8—794no—
254C4×C8—798no—
255C4×C8C4×D7914yes—
256C4×C8C4×D7918yescomplemented
257#95—794no—
258#95C4×D7914yes—
259C24—791no—
260C22×C4—792no—
261C22×C4—791no—
262C22×C4—792no—
263C22×C4—792no—
264C22×C4—794no—
265C22×C4—794no—
266C22×C4—794no—
267C22×C4—798no—
268C22×C4—1588no—
269C22×C4C2×C4×D7912yes—
270C22×C4C2×C4×D7914yes—
271C22×C4C23×D7911yescharacteristic
272M16—7932no—
273C2×C8—792no—
274C2×C8—792no—
275C2×C8—794no—
276C2×C8—794no—
277C2×C8—794no—
278C2×C8—794no—
279C2×C8—794no—
280C2×C8—7916no—
281C2×C8—7916no—
282C2×C8C2×C4×D7912yes—
283C2×C8C2×C4×D7912yes—
284C2×C8C2×C4×D7914yes—
285C2×C8C2×C4×D7914yes—
286C2×C8C2×C4×D7914yes—
287C2×C8C2×C4×D7914yes—
288C2×C8C2×C4×D7914yes—
289C4⋊C4—7916no—
290C22⋊C4—7916no—
291C42—798no—
292C42—792no—
293C42—792no—
294C42—794no—
295C42—794no—
296C42—15816no—
297C42C2×C4×D7912yes—
298C42C2×C4×D7914yes—
299C42C2×C4×D7914yes—
300C42C2×C4×D7912yes—
301C23—794no—
302C23—792no—
303C23—1584no—
304C23C22×C4×D7911yescharacteristic
305C2×C4—28no—
306C2×C4—24no—
307C2×C4—794no—
308C2×C4—792no—
309C2×C4—794no—
310C2×C4—798no—
311C2×C4—794no—
312C2×C4—794no—
313C2×C4—798no—
314C2×C4—798no—
315C2×C4—15816no—
316C2×C4—1588no—
317C2×C4C42×D7914yes—
318C2×C4C42×D7918yes—
319C2×C4C22×C4×D7911yescharacteristic
320C2×C4C22×C4×D7911yescharacteristic
321C2×C4C22×C4×D7912yes—
322C2×C4C22×C4×D7912yes—
323C8—794no—
324C8—794no—
325C8—798no—
326C8C42×D7914yes—
327C8C42×D7914yes—
328C8C42×D7918yes—
329C22—794no—
330C22—1584no—
331C22—1588no—
332C22C2×C42×D7911yescharacteristic
333C22C2×C42×D7912yes—
334C22#131×D7914yes—
335C4—24no—
336C4—28no—
337C4—798no—
338C4—794no—
339C4—1588no—
340C4C2×C42×D7911yescharacteristic
341C4C2×C42×D7911yescharacteristic
342C4C2×C42×D7912yes—
343C2—1584no—
344C2C43×D7911yescharacteristic
345C2#405×D7912yes—
346C2#2377182214yes—
subgroupG/H
centerC22×C8C22×D79
commutatorC2×C79C2×C43
FrattiniC22×C4C23×D79
FittingC79×#1726C2
socleC23×C79C23×C4
prime radicalC23×D79C22×C4
cosocleC22×C4×C79C24
hypercenter#1726D79
hypocenterC79C4×#405
LCSG ▷ C2×C79 ▷ C79
UCSC1 ◁ C22×C8 ◁ #1726

Complements

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

NH ≅ G/Ntype
6. #23763088C2semidirect
7. #23763087C2semidirect
8. #23763086C2semidirect
9. #97×Dic79C2semidirect
10. C4×C8×Dic79C2semidirect
11. C79×#1726C2semidirect
17. #19098520C4semidirect
18. #19098517C4semidirect
19. #19098515C4semidirect
31. C4×C8×D79C4semidirect
64. #14579072C2×C4semidirect
65. #14579071C2×C4semidirect
66. #14579071C2×C4semidirect
68. C4×C79⋊C8C2×C4semidirect
72. C8×Dic79C2×C4semidirect
73. C8×Dic79C2×C4semidirect
81. #97×C79C2×C4semidirect
83. C4×C8×C79C2×C4semidirect
95. #11929607C42semidirect
103. C8×D79C42semidirect
104. C8×D79C42semidirect
168. Dic79#405semidirect
182. #1726D79semidirect
185. C79C4×#405semidirect
247. #97C4×D79semidirect
256. C4×C8C4×D79semidirect

Maximal subgroups

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

subgroupindex
C2×#190985202
C2×#190985172
C2×#190985152
C2×C4×C8×D792
#237657392
#237630882
#237630872
#237630862
#97×Dic792
C4×C8×Dic792
C79×#17262
C4×#40579