Finite Group Databasebeta

← #1274×D79 #34177663

Subgroups — #1274×D79 #34177663

Order 20224.

758 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#431×D79C212yesmaximal
2#376×D79C211yesmaximal, characteristic
3#23761229C211yesmaximal, characteristic, complemented
4#23761228C212yesmaximal, complemented
5C79×#1274C211yesmaximal, characteristic, complemented
6C2×C42×D79C412yes—
7C2×C42×D79C2211yescharacteristic
8#19098616C2212yes—
9#19098615—22no—
10#19098614C414yescomplemented
11#19098613—22no—
12C4⋊C8×D79—22no—
13C22⋊C8×D79—22no—
14C4×C8×D79C414yescomplemented
15#19098409C412yes—
16#19098409C2211yescharacteristic
17#19098408—22no—
18#95×D79—22no—
19#431×C79C2212yes—
20#376×C79C2211yescharacteristic
21C22×C4×D79—22no—
22C22×C4×D79C2×C411yescharacteristic
23C22×C4×D79D412yes—
24C2×C8×D79—24no—
25C2×C4×Dic79—22no—
26C2×C4×Dic79C2×C412yes—
27C2×C4×Dic79C2×C411yescharacteristic
28C2×C4×Dic79D412yes—
29C42×D79—24no—
30C42×D79C818yescomplemented
31C42×D79C2×C412yes—
32C42×D79C2×C412yes—
33C42×D79D411yescharacteristic
34C42×D79D411yescharacteristic
35C42×D79Q811yescharacteristic
36C42×D79Q811yescharacteristic
37C4⋊(C79⋊C8)—22no—
38Dic79⋊C8—24no—
39C22⋊(C79⋊C8)—22no—
40(C2×D79)⋊C8—24no—
41C4×C79⋊C8C2×C414yescomplemented
42C8×Dic79—24no—
43C79⋊#95—22no—
44C79⋊#95—24no—
45C2×C42×C79C2×C412yes—
46C2×C42×C79C2311yescharacteristic
47C4⋊C8×C79—22no—
48C22⋊C8×C79—22no—
49C4×C8×C79C2×C414yescomplemented
50#95×C79—22no—
51C23×D79C22⋊C411yescharacteristic
52C22×Dic79—22no—
53C22×Dic79C22⋊C412yes—
54C22×Dic79C22⋊C411yescharacteristic
55C2×C4×D79—28no—
56C2×C4×D79—44no—
57C2×C4×D79—48no—
58C2×C4×D79C4211yescharacteristic
59C2×C4×D79C4211yescharacteristic
60C2×C4×D79C22⋊C412yes—
61C2×C4×D79C22⋊C412yes—
62C2×C4×D79C4⋊C412yes—
63C2×C4×D79C4⋊C412yes—
64C2×C4×D79C4⋊C411yescharacteristic
65C2×C4×D79C4⋊C411yescharacteristic
66C2×C4×D79C2×C814yes—
67C2×C4×D79M1614yes—
68C2×C79⋊C8—24no—
69C8×D79—48no—
70C4×Dic79—28no—
71C4×Dic79—22no—
72C4×Dic79C4212yes—
73C4×Dic79C22⋊C412yes—
74C4×Dic79C22⋊C412yes—
75C4×Dic79C4⋊C412yes—
76C4×Dic79C4⋊C412yes—
77C4×Dic79C4⋊C411yescharacteristic
78C4×Dic79C4⋊C411yescharacteristic
79C4×Dic79C2×C814yescomplemented
80C22×C4×C79—22no—
81C22×C4×C79C22×C411yescharacteristic
82C22×C4×C79C2×D412yes—
83C2×C8×C79—24no—
84C42×C79—22no—
85C42×C79C2×C814yescomplemented
86C42×C79C22×C412yes—
87C42×C79C2×D411yescharacteristic
88C42×C79C2×Q811yescharacteristic
89C23×C79C2×C22⋊C411yescharacteristic
90C22×D79—24no—
91C22×D79#9511yescharacteristic
92C22×D79#9511yescharacteristic
93C22×D79C22⋊C814yes—
94C2×C4×C79—24no—
95C2×C4×C79—42no—
96C2×C4×C79—44no—
97C2×C4×C79C2×C4211yescharacteristic
98C2×C4×C79C2×C22⋊C412yes—
99C2×C4×C79C2×C4⋊C412yes—
100C2×C4×C79C2×C4⋊C411yescharacteristic
101C2×C4×C79C22×C812yes—
102C2×C4×C79C2×M1612yes—
103C2×Dic79—24no—
104C2×Dic79—42no—
105C2×Dic79—44no—
106C2×Dic79#9512yes—
107C2×Dic79#9512yes—
108C2×Dic79#9511yescharacteristic
109C2×Dic79#9511yescharacteristic
110C2×Dic79C22⋊C814yes—
111C4×D79—24no—
112C4×D79—24no—
113C4×D79—42no—
114C4×D79—42no—
115C4×D79—416no—
116C4×D79C4×C812yes—
117C4×D79C4×C812yes—
118C4×D79#9712yes—
119C4×D79#9712yes—
120C4×D79C4⋊C814yes—
121C4×D79C4⋊C814yes—
122C8×C79—44no—
123C79⋊C8—44no—
124C22×C79—22no—
125C22×C79C2×#9511yescharacteristic
126C22×C79C2×C22⋊C812yes—
127C2×D79—22no—
128C2×D79—28no—
129C2×D79#33612yes—
130C2×D79#33612yes—
131C2×D79H(3,ℤ/4)14yes—
132C4×C79—22no—
133C4×C79—22no—
134C4×C79—44no—
135C4×C79C2×C4×C811yescharacteristic
136C4×C79C2×#9711yescharacteristic
137C4×C79C2×C4⋊C812yes—
138Dic79—22no—
139Dic79—22no—
140Dic79—44no—
141Dic79#33612yes—
142Dic79#33612yes—
143C2×#1274—791nomaximal, Sylow
144C2×C79—22no—
145C2×C79C2×#33611yescharacteristic
146C2×C79C2×H(3,ℤ/4)12yes—
147D79—22no—
148D79#127414yesdirect product factor
149C2×#431—792no—
150C2×#376—791no—
151#1274—792no—
152#1274—791no—
153#1274D7911yescharacteristic, direct product factor
154C79C2×#127411yescharacteristic, complemented, Sylow
155C22×C42—791no—
156C22×C42—792no—
157#431—792no—
158#431—794no—
159#431—1582no—
160#431—1582no—
161#431C2×D7912yes—
162C2×C4⋊C8—1582no—
163C2×C22⋊C8—1582no—
164C2×C4×C8—794no—
165#376—791no—
166#376—792no—
167#376—1582no—
168#376C2×D7911yescharacteristic
169C2×#95—1582no—
170C23×C4—792no—
171C23×C4—791no—
172C23×C4—1582no—
173C22×C8—1584no—
174C2×C42—791no—
175C2×C42—792no—
176C2×C42—792no—
177C2×C42—792no—
178C2×C42—791no—
179C2×C42—791no—
180C2×C42—791no—
181C2×C42—791no—
182C2×C42—792no—
183C2×C42—798no—
184C2×C42—1584no—
185C2×C42—1582no—
186C2×C42C4×D7912yes—
187C2×C42C22×D7911yescharacteristic
188C4⋊C8—22no—
189C4⋊C8—1584no—
190C4⋊C8—1582no—
191C22⋊C8—22no—
192C22⋊C8—1584no—
193C22⋊C8—1582no—
194C4×C8—794no—
195C4×C8—1584no—
196C4×C8C4×D7914yescomplemented
197#95—22no—
198#95—1584no—
199#95—1582no—
200C24—791no—
201C22×C4—22no—
202C22×C4—3168no—
203C22×C4—3164no—
204C22×C4—792no—
205C22×C4—792no—
206C22×C4—792no—
207C22×C4—791no—
208C22×C4—791no—
209C22×C4—791no—
210C22×C4—791no—
211C22×C4—791no—
212C22×C4—794no—
213C22×C4—794no—
214C22×C4—792no—
215C22×C4—792no—
216C22×C4—1588no—
217C22×C4—1582no—
218C22×C4C2×C4×D7911yescharacteristic
219C22×C4D4×D7912yes—
220C2×C8—24no—
221C2×C8—3168no—
222C2×C8—1584no—
223C42—22no—
224C42—792no—
225C42—792no—
226C42—792no—
227C42—792no—
228C42—792no—
229C42—791no—
230C42—791no—
231C42—794no—
232C42—1588no—
233C42—1582no—
234C42C8×D7914yescomplemented
235C42C2×C4×D7912yes—
236C42D4×D7911yescharacteristic
237C42Q8×D7911yescharacteristic
238C23—791no—
239C23—791no—
240C23—794no—
241C23—1584no—
242C23C22⋊C4×D7911yescharacteristic
243C2×C4—24no—
244C2×C4—42no—
245C2×C4—44no—
246C2×C4—3162no—
247C2×C4—3162no—
248C2×C4—31616no—
249C2×C4—3164no—
250C2×C4—3162no—
251C2×C4—791no—
252C2×C4—791no—
253C2×C4—794no—
254C2×C4—792no—
255C2×C4—792no—
256C2×C4—792no—
257C2×C4—792no—
258C2×C4—794no—
259C2×C4—794no—
260C2×C4—792no—
261C2×C4—792no—
262C2×C4—1584no—
263C2×C4—1584no—
264C2×C4—1584no—
265C2×C4C42×D7911yescharacteristic
266C2×C4C22⋊C4×D7912yes—
267C2×C4C4⋊C4×D7912yes—
268C2×C4C4⋊C4×D7911yescharacteristic
269C2×C4C2×C8×D7912yes—
270C2×C4M16×D7912yes—
271C8—44no—
272C8—3164no—
273C22—22no—
274C22—792no—
275C22—794no—
276C22—792no—
277C22—1588no—
278C22—1582no—
279C22#95×D7911yescharacteristic
280C22C22⋊C8×D7912yes—
281C4—22no—
282C4—22no—
283C4—44no—
284C4—3164no—
285C4—792no—
286C4—792no—
287C4—1582no—
288C4—1582no—
289C4C4×C8×D7911yescharacteristic
290C4#97×D7911yescharacteristic
291C4C4⋊C8×D7912yes—
292C2—22no—
293C2—794no—
294C2—1582no—
295C2#336×D7911yescharacteristic
296C2H(3,ℤ/4)×D7912yes—
subgroupG/H
centerC2×C4C42×D79
commutatorC4×C79C2×C4×C8
FrattiniC2×C42C22×D79
FittingC79×#1274C2
socleC22×C79C2×#95
prime radicalC23×D79C22⋊C4
cosocleC2×C42×C79C23
hypercenter#1274D79
hypocenterC79C2×#1274
LCSG ▷ C4×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ #1274

Complements

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

NH ≅ G/Ntype
3. #23761229C2semidirect
4. #23761228C2semidirect
5. C79×#1274C2semidirect
10. #19098614C4semidirect
14. C4×C8×D79C4semidirect
30. C42×D79C8semidirect
41. C4×C79⋊C8C2×C4semidirect
49. C4×C8×C79C2×C4semidirect
79. C4×Dic79C2×C8semidirect
85. C42×C79C2×C8semidirect
148. D79#1274direct (N × H)
153. #1274D79direct (N × H)
154. C79C2×#1274semidirect
196. C4×C8C4×D79semidirect
234. C42C8×D79semidirect

Maximal subgroups

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

subgroupindex
#431×D792
#376×D792
#237612292
#237612282
C79×#12742
C2×#127479