Finite Group Databasebeta

← #34298649

Subgroups — #34298649

Order 20224.

906 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic79⋊C8C211yesmaximal, characteristic
2#23765802C212yesmaximal
3#23764157C214yesmaximal, complemented
4#23764155C214yesmaximal, complemented
5#23763429C211yesmaximal, characteristic
6#23763427C212yesmaximal
7C79×#1808C211yesmaximal, characteristic
8C23×C79⋊C8C2211yescharacteristic
9C2×#14579117—22no—
10C22×C4×Dic79C2211yescharacteristic
11C2×#14579095C2212yes—
12C2×#14579094C2214yes—
13C2×Dic79⋊C8C418yescomplemented
14C2×Dic79⋊C8C2212yes—
15C2×Dic79⋊C8C2212yes—
16#19098432C2214yes—
17#19098427—22no—
18#19098423C2212yes—
19#19098421—22no—
20C4⋊C4×Dic79C2214yes—
21#19098414—22no—
22#19098326C2212yes—
23#19098325C2214yes—
24C23×C8×C79C2211yescharacteristic
25C2×#107×C79C2212yes—
26#380×C79C2212yes—
27#340×C79C2212yes—
28C23×Dic79D411yescharacteristic
29C23×Dic79D411yescharacteristic
30C22×C79⋊C8—42no—
31C22×C79⋊C8C2×C414yes—
32C22×C79⋊C8C2312yes—
33#14579117—48no—
34C2×C4⋊Dic79C2314yes—
35C2×Dic79⋊C4—24no—
36C2×Dic79⋊C4—24no—
37C2×C22⋊Dic79—22no—
38C2×C4×Dic79—24no—
39C2×C4×Dic79C2×C414yes—
40C2×C4×Dic79D412yes—
41C2×C4×Dic79Q814yes—
42C2×C4×Dic79C2312yes—
43#14579095—42no—
44#14579094—44no—
45Dic79⋊C8C2×C418yes—
46Dic79⋊C8C2×C418yes—
47C79⋊#95—22no—
48C79⋊#95—24no—
49C23×C4×C79C2311yescharacteristic
50C22×C8×C79—42no—
51C22×C8×C79C2×C414yes—
52C22×C8×C79C2311yescharacteristic
53C22×C8×C79C2311yescharacteristic
54C2×C4⋊C4×C79C2314yes—
55C2×C22⋊C4×C79—22no—
56#107×C79—42no—
57#95×C79—22no—
58C22×Dic79—24no—
59C22×Dic79—42no—
60C22×Dic79C4⋊C414yes—
61C22×Dic79C4⋊C414yes—
62C22×Dic79D814yes—
63C22×Dic79Q1614yes—
64C22×Dic79C2×D412yes—
65C22×Dic79C2×D412yes—
66C2×C79⋊C8—24no—
67C2×C79⋊C8—44no—
68C2×C79⋊C8C22×C414yes—
69C4⋊Dic79—24no—
70C4⋊Dic79—24no—
71Dic79⋊C4—48no—
72Dic79⋊C4—48no—
73C22⋊Dic79—44no—
74C4×Dic79—48no—
75C4×Dic79C4⋊C418yes—
76C4×Dic79C22×C414yes—
77C4×Dic79C2×Q814yes—
78C24×C79C2×D411yescharacteristic
79C22×C4×C79—22no—
80C22×C4×C79—22no—
81C22×C4×C79—24no—
82C22×C4×C79C22×C412yes—
83C22×C4×C79C2×D411yescharacteristic
84C22×C4×C79C2×Q812yes—
85C22×C4×C79C2411yescharacteristic
86C2×C8×C79—22no—
87C2×C8×C79—22no—
88C2×C8×C79—44no—
89C2×C8×C79C22×C412yes—
90C2×C8×C79C22×C412yes—
91C4⋊C4×C79—24no—
92C4⋊C4×C79—24no—
93C22⋊C4×C79—44no—
94C23×C79—22no—
95C23×C79—22no—
96C23×C79C2×C4⋊C412yes—
97C23×C79C2×D812yes—
98C23×C79C2×Q1612yes—
99C23×C79C22×D411yescharacteristic
100C2×C4×C79—22no—
101C2×C4×C79—22no—
102C2×C4×C79—22no—
103C2×C4×C79—24no—
104C2×C4×C79—44no—
105C2×C4×C79—44no—
106C2×C4×C79—44no—
107C2×C4×C79C2×C4⋊C412yes—
108C2×C4×C79C23×C411yescharacteristic
109C2×C4×C79C22×Q811yescharacteristic
110C2×C4×C79H(5,𝔽2)12yes—
111C2×C4×C792−1+412yes—
112C2×Dic79—24no—
113C2×Dic79—44no—
114C2×Dic79—44no—
115C2×Dic79—44no—
116C2×Dic79—44no—
117C2×Dic79#107116yescomplemented
118C2×Dic79C2×C4⋊C414yes—
119C2×Dic79C2×C4⋊C414yes—
120C2×Dic79C2×D814yes—
121C2×Dic79C2×Q1614yes—
122C8×C79—22no—
123C8×C79—22no—
124C79⋊C8—24no—
125C22×C79—22no—
126C22×C79—22no—
127C22×C79—24no—
128C22×C79—24no—
129C22×C79C2×#10714yes—
130C22×C79C22×C4⋊C411yescharacteristic
131C22×C79#53712yes—
132C22×C79C22×D811yescharacteristic
133C22×C79C22×Q1611yescharacteristic
134C22×C79#57512yes—
135C4×C79—22no—
136C4×C79—84no—
137C4×C79#51811yescharacteristic
138C4×C79#51911yescharacteristic
139C4×C79#54412yes—
140Dic79—24no—
141Dic79—84no—
142Dic79C2×#10718yes—
143#21961—791nomaximal, Sylow
144C2×C79—24no—
145C2×C79#231611yescharacteristic
146C2×C79C22×#10711yescharacteristic
147C2×C79#291111yescharacteristic
148C2×C79#324512yes—
149C2×C79#324912yes—
150C22×C4⋊C8—791no—
151#2285—792no—
152#1947—794no—
153#1947—794no—
154#1808—792no—
155#1808—791no—
156#1808D7911yescharacteristic
157C79#2196111yescharacteristic, complemented, Sylow
158C23×C8—791no—
159C23×C8C2×D7911yescharacteristic
160C2×#117—1582no—
161C22×C42—791no—
162C2×#107—792no—
163C2×#107—794no—
164C2×#107C2×D7912yes—
165C2×C4⋊C8—792no—
166C2×C4⋊C8—792no—
167C2×C4⋊C8—798no—
168#384—794no—
169#382—1582no—
170#380—792no—
171#380—1582no—
172#380C2×D7912yes—
173C4×C4⋊C4—794no—
174C4×C4⋊C4—1582no—
175#340—792no—
176#340—794no—
177#340C2×D7912yes—
178C23×C4—791no—
179C23×C4—791no—
180C23×C4C22×D7911yescharacteristic
181C22×C8—42no—
182C22×C8—3162no—
183C22×C8—794no—
184C22×C8—792no—
185C22×C8C4×D7914yes—
186C22×C8C22×D7911yescharacteristic
187C22×C8C22×D7911yescharacteristic
188#117—3168no—
189C2×C4⋊C4—794no—
190C2×C4⋊C4—1584no—
191C2×C4⋊C4—1584no—
192C2×C4⋊C4C22×D7914yes—
193C2×C22⋊C4—22no—
194C2×C22⋊C4—1582no—
195C2×C42—794no—
196C2×C42—792no—
197C2×C42—794no—
198C2×C42—792no—
199C2×C42—1584no—
200#107—42no—
201#107—3164no—
202#107—3162no—
203C4⋊C8—798no—
204C4⋊C8—798no—
205#95—22no—
206#95—1584no—
207#95—1582no—
208C24D4×D7911yescharacteristic
209C22×C4—22no—
210C22×C4—22no—
211C22×C4—24no—
212C22×C4—3162no—
213C22×C4—794no—
214C22×C4—794no—
215C22×C4—794no—
216C22×C4—794no—
217C22×C4—792no—
218C22×C4—792no—
219C22×C4—1584no—
220C22×C4C2×C4×D7912yes—
221C22×C4D4×D7911yescharacteristic
222C22×C4Q8×D7912yes—
223C22×C4C23×D7911yescharacteristic
224C2×C8—22no—
225C2×C8—22no—
226C2×C8—44no—
227C2×C8—3164no—
228C2×C8—794no—
229C2×C8—1584no—
230C2×C8C2×C4×D7912yes—
231C2×C8C2×C4×D7912yes—
232C4⋊C4—24no—
233C4⋊C4—24no—
234C4⋊C4—3168no—
235C4⋊C4—3168no—
236C4⋊C4—1584no—
237C4⋊C4—1584no—
238C22⋊C4—44no—
239C22⋊C4—3164no—
240C42—3168no—
241C42—794no—
242C42—798no—
243C42—794no—
244C23—22no—
245C23—22no—
246C23C4⋊C4×D7912yes—
247C23D8×D7912yes—
248C23Q16×D7912yes—
249C23C2×D4×D7911yescharacteristic
250C2×C4—22no—
251C2×C4—24no—
252C2×C4—22no—
253C2×C4—22no—
254C2×C4—44no—
255C2×C4—44no—
256C2×C4—44no—
257C2×C4—3164no—
258C2×C4—3164no—
259C2×C4—3164no—
260C2×C4—3164no—
261C2×C4—794no—
262C2×C4—794no—
263C2×C4—794no—
264C2×C4—7916no—
265C2×C4—794no—
266C2×C4—1584no—
267C2×C4C4⋊C4×D7912yes—
268C2×C4C22×C4×D7911yescharacteristic
269C2×C4C2×Q8×D7911yescharacteristic
270C2×C4#1457920612yes—
271C2×C4#1457920812yes—
272C8—22no—
273C8—22no—
274C8—1584no—
275C22—22no—
276C22—24no—
277C22—22no—
278C22—24no—
279C22#107×D7914yes—
280C22C2×C4⋊C4×D7911yescharacteristic
281C22#1909914012yes—
282C22C2×D8×D7911yescharacteristic
283C22C2×Q16×D7911yescharacteristic
284C22#1909936012yes—
285C4—22no—
286C4—84no—
287C4—798no—
288C4—6324no—
289C4—1584no—
290C4#1909903611yescharacteristic
291C4#1909904011yescharacteristic
292C4#1909919212yes—
293C2—24no—
294C2#2376601711yescharacteristic
295C2C2×#107×D7911yescharacteristic
296C2#2377198811yescharacteristic
297C2#2377470612yes—
298C2#2377474112yes—
subgroupG/H
centerC23C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#1808C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenter#1808D79
hypocenterC79#21961
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ #1808

Complements

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

NH ≅ G/Ntype
3. #23764157C2semidirect
4. #23764155C2semidirect
13. C2×Dic79⋊C8C4semidirect
117. C2×Dic79#107semidirect
157. C79#21961semidirect

Maximal subgroups

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

subgroupindex
C22×Dic79⋊C82
#237658022
#237641572
#237641552
#237634292
#237634272
C79×#18082
#2196179