Finite Group Databasebeta

← #34293046

Subgroups — #34293046

Order 20224.

1030 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×C79⋊C8C211yesmaximal, characteristic
2C4×#14579120C211yesmaximal, characteristic
3#23764116C214yesmaximal, complemented
4#23763577C214yesmaximal
5C4×Dic79⋊C8C214yesmaximal, complemented
6C2×#431×C79C211yesmaximal, characteristic
7C23×C79⋊C8C2212yes—
8C2×#14579120C411yescharacteristic
9C2×#14579120C411yescharacteristic
10C2×Dic79⋊C8C2218yes—
11C2×C4×C79⋊C8—24no—
12C2×C4×C79⋊C8C2212yes—
13C2×C4×C79⋊C8C2212yes—
14C4×C4⋊Dic79C412yes—
15C4×C4⋊Dic79C2212yes—
16C4×C22⋊Dic79C412yes—
17C4×C22⋊Dic79C2212yes—
18#19098409C412yes—
19C42×Dic79C2212yes—
20#19098317C2218yes—
21C22×C42×C79C2211yescharacteristic
22#431×C79—24no—
23C2×C4⋊C8×C79C2212yes—
24C2×C22⋊C8×C79C2212yes—
25C2×C4×C8×C79C2212yes—
26C22×C79⋊C8—24no—
27C22×C79⋊C8—28no—
28C22×C79⋊C8C2314yes—
29#14579120—24no—
30#14579120C818yescomplemented
31C2×C4⋊Dic79C2×C412yes—
32C2×C4⋊Dic79C2×C412yes—
33C2×C22⋊Dic79C2×C412yes—
34C2×C22⋊Dic79C2×C412yes—
35C2×C4×Dic79C2×C412yes—
36C2×C4×Dic79C2×C414yes—
37C2×C4×Dic79C2×C412yes—
38C2×C4×Dic79C2314yes—
39Dic79⋊C8—216no—
40C4×C79⋊C8—24no—
41C4×C79⋊C8—24no—
42C79⋊#95C2×C414yes—
43C79⋊#95C2×C414yes—
44C23×C4×C79C2×C411yescharacteristic
45C23×C4×C79C2×C411yescharacteristic
46C23×C4×C79C2311yescharacteristic
47C22×C8×C79C2314yes—
48C2×C42×C79C2×C411yescharacteristic
49C2×C42×C79C2×C411yescharacteristic
50C2×C42×C79D414yes—
51C2×C42×C79Q814yes—
52C2×C42×C79C2311yescharacteristic
53C2×C42×C79C2311yescharacteristic
54C4⋊C8×C79—24no—
55C22⋊C8×C79—24no—
56C4×C8×C79—24no—
57C22×Dic79C22×C414yes—
58C22×Dic79C22×C414yes—
59C2×C79⋊C8—216no—
60C2×C79⋊C8—24no—
61C2×C79⋊C8—24no—
62C2×C79⋊C8#4118yes—
63C4⋊Dic79—24no—
64C4⋊Dic79C2×C818yescomplemented
65C22⋊Dic79—24no—
66C22⋊Dic79C2×C818yes—
67C4×Dic79—24no—
68C4×Dic79—28no—
69C4×Dic79—28no—
70C4×Dic79C2×C818yescomplemented
71C24×C79C22×C411yescharacteristic
72C22×C4×C79—24no—
73C22×C4×C79—24no—
74C22×C4×C79C4⋊C414yes—
75C22×C4×C79C4⋊C414yes—
76C22×C4×C79C2×C814yes—
77C22×C4×C79M1614yes—
78C22×C4×C79C22×C411yescharacteristic
79C22×C4×C79C22×C411yescharacteristic
80C22×C4×C79C22×C411yescharacteristic
81C22×C4×C79C22×C411yescharacteristic
82C22×C4×C79C22×C411yescharacteristic
83C22×C4×C79C2×D412yes—
84C22×C4×C79C2×Q812yes—
85C22×C4×C79C2411yescharacteristic
86C2×C8×C79—24no—
87C2×C8×C79—28no—
88C42×C79C4⋊C414yes—
89C42×C79C4⋊C414yes—
90C42×C79C2×D412yes—
91C42×C79C2×D412yes—
92C42×C79C2×Q812yes—
93C42×C79C2×Q812yes—
94C23×C79—22no—
95C23×C79—22no—
96C23×C79C2×C4⋊C412yes—
97C23×C79C22×C812yes—
98C23×C79C2×M1612yes—
99C23×C79C23×C411yescharacteristic
100C2×C4×C79—22no—
101C2×C4×C79—22no—
102C2×C4×C79—24no—
103C2×C4×C79—24no—
104C2×C4×C79—28no—
105C2×C4×C79C4⋊C8116yescomplemented
106C2×C4×C79C2×C4⋊C412yes—
107C2×C4×C79C2×C4⋊C412yes—
108C2×C4×C79C2×C4⋊C412yes—
109C2×C4×C79C2×C4⋊C412yes—
110C2×C4×C79C2×C4⋊C412yes—
111C2×C4×C79C22×C812yes—
112C2×C4×C79C22×C812yes—
113C2×C4×C79C2×M1612yes—
114C2×C4×C79C2×M1612yes—
115C2×C4×C79#13114yes—
116C2×C4×C79C22×D411yescharacteristic
117C2×C4×C79C22×Q811yescharacteristic
118C2×C4×C79C2×#4114yes—
119C2×Dic79—24no—
120C2×Dic79—24no—
121C2×Dic79—24no—
122C2×Dic79—24no—
123C2×Dic79—24no—
124C2×Dic79C22×C818yes—
125C8×C79—44no—
126C79⋊C8—28no—
127C22×C79—22no—
128C22×C79—24no—
129C22×C79—24no—
130C22×C79—22no—
131C22×C79C2×C4⋊C814yes—
132C22×C79C22×C4⋊C411yescharacteristic
133C22×C79C4×#4112yes—
134C22×C79C23×C811yescharacteristic
135C22×C79C22×M1611yescharacteristic
136C22×C79C2×#13112yes—
137C4×C79—22no—
138C4×C79—22no—
139C4×C79C2×C4⋊C814yes—
140C4×C79C2×C4⋊C814yes—
141C4×C79#42414yes—
142C4×C79#52512yes—
143C4×C79#53312yes—
144Dic79—28no—
145Dic79—44no—
146#21349—791nomaximal, Sylow
147C2×C79—24no—
148C2×C79#229611yescharacteristic
149C2×C79C22×C4⋊C811yescharacteristic
150C2×C79C2×#42411yescharacteristic
151C2×C79C8×#4112yes—
152C2×C79#296512yes—
153C2×#431D7911yescharacteristic
154C22×C4×C8—791no—
155C4×#117—791no—
156#1939—794no—
157#1850—794no—
158C4×C4⋊C8—794no—
159C79#2134911yescharacteristic, complemented, Sylow
160C23×C8—792no—
161C2×#117—791no—
162C2×#117—791no—
163C22×C42C2×D7911yescharacteristic
164#431—24no—
165C2×C4⋊C8—798no—
166C2×C4⋊C8C2×D7912yes—
167C2×C22⋊C8C2×D7912yes—
168C2×C4×C8—792no—
169C2×C4×C8—792no—
170C2×C4×C8—1584no—
171C2×C4×C8C2×D7912yes—
172C4×C4⋊C4—792no—
173C4×C4⋊C4—792no—
174C4×C22⋊C4—792no—
175C4×C22⋊C4—792no—
176#376—792no—
177C43—792no—
178#336—798no—
179C23×C4C4×D7911yescharacteristic
180C23×C4C4×D7911yescharacteristic
181C23×C4C22×D7911yescharacteristic
182C22×C8—794no—
183C22×C8—1588no—
184C22×C8—1584no—
185C22×C8C22×D7914yes—
186#117—798no—
187#117—1584no—
188C2×C4⋊C4—792no—
189C2×C4⋊C4—792no—
190C2×C22⋊C4—792no—
191C2×C22⋊C4—792no—
192C2×C42—792no—
193C2×C42—792no—
194C2×C42—794no—
195C2×C42—794no—
196C2×C42Dic15814yes—
197C2×C42C4×D7911yescharacteristic
198C2×C42C4×D7911yescharacteristic
199C2×C42C22⋊D7914yes—
200C2×C42C22×D7911yescharacteristic
201C2×C42C22×D7911yescharacteristic
202C4⋊C8—24no—
203C4⋊C8—15816no—
204C22⋊C8—24no—
205C4×C8—24no—
206C4×C8—1584no—
207C4×C8—1584no—
208#95—794no—
209#95—794no—
210C24C2×C4×D7911yescharacteristic
211C22×C4—24no—
212C22×C4—24no—
213C22×C4—794no—
214C22×C4—794no—
215C22×C4Dic79⋊C414yes—
216C22×C4Dic79⋊C414yes—
217C22×C4C8×D7914yes—
218C22×C4#1192960714yes—
219C22×C4C2×C4×D7911yescharacteristic
220C22×C4C2×C4×D7911yescharacteristic
221C22×C4C2×C4×D7911yescharacteristic
222C22×C4C2×C4×D7911yescharacteristic
223C22×C4C2×C4×D7911yescharacteristic
224C22×C4C2×C22⋊D7912yes—
225C22×C4C2×Dic15812yes—
226C22×C4C23×D7911yescharacteristic
227C2×C8—28no—
228C2×C8—24no—
229C2×C8—798no—
230C2×C8—15816no—
231C2×C8—1584no—
232C2×C8—1584no—
233C4⋊C4—798no—
234C4⋊C4—1584no—
235C22⋊C4—798no—
236C22⋊C4—1584no—
237C42—798no—
238C42—1588no—
239C42—1584no—
240C42—1588no—
241C42Dic79⋊C414yes—
242C42Dic79⋊C414yes—
243C42C2×C22⋊D7912yes—
244C42C2×C22⋊D7912yes—
245C42C2×Dic15812yes—
246C42C2×Dic15812yes—
247C23—22no—
248C23—22no—
249C23C2×Dic79⋊C412yes—
250C23C2×C8×D7912yes—
251C23C2×#1192960712yes—
252C23C22×C4×D7911yescharacteristic
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—24no—
256C2×C4—28no—
257C2×C4—24no—
258C2×C4—798no—
259C2×C4—1584no—
260C2×C4—1584no—
261C2×C4—1584no—
262C2×C4—1584no—
263C2×C4—1584no—
264C2×C4Dic79⋊C8116yescomplemented
265C2×C4C2×Dic79⋊C412yes—
266C2×C4C2×Dic79⋊C412yes—
267C2×C4C2×Dic79⋊C412yes—
268C2×C4C2×Dic79⋊C412yes—
269C2×C4C2×Dic79⋊C412yes—
270C2×C4C2×C8×D7912yes—
271C2×C4C2×C8×D7912yes—
272C2×C4C2×#1192960712yes—
273C2×C4C2×#1192960712yes—
274C2×C4#1457916914yes—
275C2×C4C22×C22⋊D7911yescharacteristic
276C2×C4C22×Dic15811yescharacteristic
277C2×C4#41×D7914yes—
278C8—44no—
279C8—1588no—
280C22—22no—
281C22—22no—
282C22—24no—
283C22—24no—
284C22C2×Dic79⋊C814yes—
285C22C22×Dic79⋊C411yescharacteristic
286C22#1909903112yes—
287C22C22×C8×D7911yescharacteristic
288C22C22×#1192960711yescharacteristic
289C22C2×#1457916912yes—
290C4—22no—
291C4—22no—
292C4—3164no—
293C4—1588no—
294C4C2×Dic79⋊C814yes—
295C4C2×Dic79⋊C814yes—
296C4#1909859114yes—
297C4#1909907012yes—
298C4#1909911612yes—
299C2—24no—
300C2#2376588211yescharacteristic
301C2C22×Dic79⋊C811yescharacteristic
302C2C2×#1909859111yescharacteristic
303C2#2377235612yes—
304C2#2377236112yes—
subgroupG/H
centerC2×C42C22×D79
commutatorC22×C79C23×C8
FrattiniC22×C4C23×D79
FittingC2×#431×C79C2
socleC23×C79C23×C4
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#431D79
hypocenterC79#21349
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C2×C42 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #23764116C2semidirect
5. C4×Dic79⋊C8C2semidirect
30. #14579120C8semidirect
64. C4⋊Dic79C2×C8semidirect
70. C4×Dic79C2×C8semidirect
105. C2×C4×C79C4⋊C8semidirect
159. C79#21349semidirect
264. C2×C4Dic79⋊C8semidirect

Maximal subgroups

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

subgroupindex
C22×C4×C79⋊C82
C4×#145791202
#237641162
#237635772
C4×Dic79⋊C82
C2×#431×C792
#2134979