Finite Group Databasebeta

← #1834×D79 #34288450

Subgroups — #1834×D79 #34288450

Order 20224.

1182 conjugacy classes of subgroups.

The subgroup lattice has 308 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C8×D79C211yesmaximal, characteristic
2#384×D79C212yesmaximal
3#23763528C211yesmaximal, characteristic, complemented
4#23763527C212yesmaximal, complemented
5#23763526C214yesmaximal, complemented
6#340×D79C214yesmaximal
7C79×#1834C211yesmaximal, characteristic, complemented
8C22×C8×D79C2212yes—
9C2×C4⋊C4×D79—22no—
10C2×C4⋊C4×D79—22no—
11C2×C4⋊C4×D79C2214yes—
12C2×C42×D79C2211yescharacteristic
13C2×C4×C79⋊C8C2211yescharacteristic
14C2×C8×Dic79C2212yes—
15C4×C8×D79C418yescomplemented
16#19098433C2212yes—
17#19098432—22no—
18#19098432—22no—
19#19098432C2214yes—
20#19098326C2214yes—
21#19098325C2218yes—
22C2×C4×C8×C79C2211yescharacteristic
23#384×C79C2212yes—
24#340×C79C2214yes—
25C22×C4×D79—24no—
26C22×C4×D79D411yescharacteristic
27C22×C4×D79D411yescharacteristic
28C22×C4×D79C2311yescharacteristic
29C22×C79⋊C8C2312yes—
30C2×C8×D79—28no—
31C2×C8×D79C2×C418yes—
32C2×C4⋊Dic79—22no—
33C2×C4⋊Dic79—22no—
34C2×C4⋊Dic79C2314yes—
35C2×Dic79⋊C4—24no—
36C2×Dic79⋊C4—24no—
37C2×Dic79⋊C4—24no—
38C4⋊C4×D79—216no—
39C4⋊C4×D79—48no—
40C4⋊C4×D79—48no—
41C2×C4×Dic79D411yescharacteristic
42C2×C4×Dic79D411yescharacteristic
43C2×C4×Dic79C2311yescharacteristic
44C42×D79C2×C414yes—
45C42×D79Q814yes—
46C4×C79⋊C8C2×C414yescomplemented
47C8×Dic79C2×C418yescomplemented
48C22×C8×C79C2312yes—
49C2×C4⋊C4×C79—22no—
50C2×C4⋊C4×C79—22no—
51C2×C4⋊C4×C79C2314yes—
52C2×C42×C79C2311yescharacteristic
53C4×C8×C79C2×C414yescomplemented
54C23×D79C2×D411yescharacteristic
55C22×Dic79—24no—
56C22×Dic79C2×D411yescharacteristic
57C22×Dic79C2×D411yescharacteristic
58C22×Dic79C2×D411yescharacteristic
59C2×C4×D79—48no—
60C2×C4×D79—48no—
61C2×C4×D79—48no—
62C2×C4×D79C4⋊C414yes—
63C2×C4×D79C4⋊C414yes—
64C2×C4×D79D814yes—
65C2×C4×D79SD1618yes—
66C2×C4×D79Q1614yes—
67C2×C4×D79C22×C412yes—
68C2×C4×D79C2×Q812yes—
69C2×C4×D79#4118yes—
70C2×C79⋊C8—24no—
71C2×C79⋊C8C22×C414yes—
72C8×D79—216no—
73C4⋊Dic79—28no—
74C4⋊Dic79—44no—
75C4⋊Dic79—44no—
76Dic79⋊C4—48no—
77Dic79⋊C4—48no—
78Dic79⋊C4—48no—
79C4×Dic79C4⋊C414yes—
80C4×Dic79C4⋊C414yes—
81C4×Dic79C22×C412yes—
82C4×Dic79C2×Q812yes—
83C22×C4×C79—24no—
84C22×C4×C79C2×D411yescharacteristic
85C22×C4×C79C2×D411yescharacteristic
86C22×C4×C79C2411yescharacteristic
87C2×C8×C79—24no—
88C2×C8×C79C22×C414yes—
89C4⋊C4×C79—28no—
90C4⋊C4×C79—44no—
91C4⋊C4×C79—44no—
92C42×C79C22×C412yes—
93C42×C79C2×Q812yes—
94C23×C79C22×D411yescharacteristic
95C22×D79C2×C4⋊C412yes—
96C22×D79#12414yes—
97C22×D79C2×D812yes—
98C22×D79C2×SD1614yes—
99C22×D79C2×Q1612yes—
100C2×C4×C79—44no—
101C2×C4×C79—44no—
102C2×C4×C79—44no—
103C2×C4×C79C2×C4⋊C412yes—
104C2×C4×C79C2×C4⋊C412yes—
105C2×C4×C79C2×D812yes—
106C2×C4×C79C2×SD1614yes—
107C2×C4×C79C2×Q1612yes—
108C2×C4×C79C23×C411yescharacteristic
109C2×C4×C79C22×Q811yescharacteristic
110C2×C4×C79C2×#4114yes—
111C2×Dic79—44no—
112C2×Dic79—44no—
113C2×Dic79—44no—
114C2×Dic79C2×C4⋊C412yes—
115C2×Dic79C2×C4⋊C412yes—
116C2×Dic79C2×C4⋊C412yes—
117C2×Dic79#12414yes—
118C2×Dic79C2×D812yes—
119C2×Dic79C2×SD1614yes—
120C2×Dic79C2×Q1612yes—
121C4×D79—816no—
122C4×D79#106116yes—
123C4×D79#107116yes—
124C4×D79#11718yes—
125C4×D79#12518yes—
126C8×C79—24no—
127C79⋊C8—24no—
128C22×C79C22×C4⋊C411yescharacteristic
129C22×C79C2×#12412yes—
130C22×C79C22×D811yescharacteristic
131C22×C79C22×SD1612yes—
132C22×C79C22×Q1611yescharacteristic
133C2×D79#38214yes—
134C2×D79C2×#10614yes—
135C2×D79C2×#10714yes—
136C2×D79#48618yes—
137C2×D79#48718yes—
138C4×C79—84no—
139C4×C79C2×#10614yes—
140C4×C79C2×#10714yes—
141C4×C79C2×#11712yes—
142C4×C79C2×#12512yes—
143Dic79—84no—
144Dic79#38214yes—
145Dic79C2×#10614yes—
146Dic79C2×#10714yes—
147C2×#1834—791nomaximal, Sylow
148C2×C79C2×#38211yescharacteristic
149C2×C79C22×#10611yescharacteristic
150C2×C79C22×#10711yescharacteristic
151C2×C79C2×#48612yes—
152C2×C79C2×#48712yes—
153D79#183418yesdirect product factor
154C22×C4×C8—791no—
155C2×#384—792no—
156#1834—791no—
157#1834—792no—
158#1834—794no—
159#1834D7911yescharacteristic, direct product factor
160C2×#340—794no—
161C79C2×#183411yescharacteristic, complemented, Sylow
162C23×C8—792no—
163C22×C4⋊C4—794no—
164C22×C4⋊C4—1582no—
165C22×C4⋊C4—1582no—
166C22×C42—791no—
167C2×C4×C8—792no—
168C2×C4×C8—791no—
169C2×C4×C8—798no—
170C2×C4×C8C2×D7911yescharacteristic
171#384—794no—
172#384—792no—
173#384—1582no—
174#384—1582no—
175#384C2×D7912yes—
176#340—794no—
177#340—798no—
178#340C2×D7914yes—
179C23×C4—791no—
180C23×C4—791no—
181C23×C4—791no—
182C23×C4—1584no—
183C22×C8—792no—
184C22×C8—798no—
185C22×C8—1588no—
186C22×C8C22×D7912yes—
187C2×C4⋊C4—22no—
188C2×C4⋊C4—22no—
189C2×C4⋊C4—3168no—
190C2×C4⋊C4—3168no—
191C2×C4⋊C4—794no—
192C2×C4⋊C4—15816no—
193C2×C4⋊C4—1584no—
194C2×C4⋊C4—1584no—
195C2×C4⋊C4—1584no—
196C2×C4⋊C4—1582no—
197C2×C4⋊C4—1582no—
198C2×C4⋊C4C22×D7914yes—
199C2×C42—791no—
200C2×C42—791no—
201C2×C42—791no—
202C2×C42—794no—
203C2×C42—794no—
204C2×C42C22×D7911yescharacteristic
205C4×C8—798no—
206C4×C8—794no—
207C4×C8C4×D7914yescomplemented
208C24—791no—
209C22×C4—24no—
210C22×C4—3168no—
211C22×C4—3168no—
212C22×C4—3168no—
213C22×C4—791no—
214C22×C4—791no—
215C22×C4—791no—
216C22×C4—792no—
217C22×C4—798no—
218C22×C4—794no—
219C22×C4—794no—
220C22×C4—794no—
221C22×C4—798no—
222C22×C4—794no—
223C22×C4—792no—
224C22×C4—1584no—
225C22×C4D4×D7911yescharacteristic
226C22×C4D4×D7911yescharacteristic
227C22×C4C23×D7911yescharacteristic
228C2×C8—24no—
229C2×C8—794no—
230C2×C8—15816no—
231C2×C8—1584no—
232C2×C8C2×C4×D7914yes—
233C4⋊C4—28no—
234C4⋊C4—44no—
235C4⋊C4—44no—
236C4⋊C4—3168no—
237C4⋊C4—3168no—
238C4⋊C4—3168no—
239C4⋊C4—3164no—
240C4⋊C4—3164no—
241C4⋊C4—1588no—
242C42—792no—
243C42—794no—
244C42—794no—
245C42—792no—
246C42C2×C4×D7912yes—
247C42Q8×D7912yes—
248C23—792no—
249C23—792no—
250C23—794no—
251C23—794no—
252C23—792no—
253C23C2×D4×D7911yescharacteristic
254C2×C4—44no—
255C2×C4—44no—
256C2×C4—44no—
257C2×C4—3164no—
258C2×C4—3164no—
259C2×C4—3164no—
260C2×C4—792no—
261C2×C4—792no—
262C2×C4—792no—
263C2×C4—792no—
264C2×C4—794no—
265C2×C4—794no—
266C2×C4—792no—
267C2×C4—798no—
268C2×C4—798no—
269C2×C4—7916no—
270C2×C4—7916no—
271C2×C4—63216no—
272C2×C4C4⋊C4×D7912yes—
273C2×C4C4⋊C4×D7912yes—
274C2×C4D8×D7912yes—
275C2×C4SD16×D7914yes—
276C2×C4Q16×D7912yes—
277C2×C4C22×C4×D7911yescharacteristic
278C2×C4C2×Q8×D7911yescharacteristic
279C2×C4#41×D7914yes—
280C8—24no—
281C8—1584no—
282C22—798no—
283C22—798no—
284C22—794no—
285C22—794no—
286C22—794no—
287C22C2×C4⋊C4×D7911yescharacteristic
288C22#124×D7912yes—
289C22C2×D8×D7911yescharacteristic
290C22C2×SD16×D7912yes—
291C22C2×Q16×D7911yescharacteristic
292C4—84no—
293C4—794no—
294C4—794no—
295C4—794no—
296C4—6324no—
297C4#106×D7914yes—
298C4#107×D7914yes—
299C4#117×D7912yes—
300C4#125×D7912yes—
301C2—798no—
302C2#382×D7911yescharacteristic
303C2C2×#106×D7911yescharacteristic
304C2C2×#107×D7911yescharacteristic
305C2#486×D7912yes—
306C2#487×D7912yes—
subgroupG/H
centerC23C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#1834C2
socleC23×C79C22×D4
prime radicalC23×D79C2×D4
cosocleC22×C4×C79C24
hypercenter#1834D79
hypocenterC79C2×#1834
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1834

Complements

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

NH ≅ G/Ntype
3. #23763528C2semidirect
4. #23763527C2semidirect
5. #23763526C2semidirect
7. C79×#1834C2semidirect
15. C4×C8×D79C4semidirect
46. C4×C79⋊C8C2×C4semidirect
47. C8×Dic79C2×C4semidirect
53. C4×C8×C79C2×C4semidirect
153. D79#1834direct (N × H)
159. #1834D79direct (N × H)
161. C79C2×#1834semidirect
207. C4×C8C4×D79semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C8×D792
#384×D792
#237635282
#237635272
#237635262
#340×D792
C79×#18342
C2×#183479