Finite Group Databasebeta

← #34297682

Subgroups — #34297682

Order 20224.

1042 conjugacy classes of subgroups.

The subgroup lattice has 314 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2C2×#19098616C211yesmaximal, characteristic
3#23764336C214yesmaximal, complemented
4#23764335C214yesmaximal, complemented
5#23763469C214yesmaximal
6C2×#431×C79C211yesmaximal, characteristic
7#19099120—24no—
8#19099120—24no—
9C2×#14579161C411yescharacteristic
10C2×#14579161C411yescharacteristic
11C2×#14579153C412yes—
12C2×#14579140C412yes—
13C2×#14579140C412yes—
14C2×C4×Dic158C2212yes—
15C2×C4×Dic158C2212yes—
16C2×#14579120C2212yes—
17#19098616—24no—
18C2×C4⋊(C79⋊C8)C2212yes—
19C2×C22⋊(C79⋊C8)C2212yes—
20C2×C4×C79⋊C8C2212yes—
21#19098317C22116yes—
22C22×C42×C79C2211yescharacteristic
23#431×C79—24no—
24C2×C4⋊C8×C79C2212yes—
25C2×C22⋊C8×C79C2212yes—
26C2×C4×C8×C79C2212yes—
27C22×Dic158C2×C412yes—
28C22×Dic158C2×C412yes—
29C22×C79⋊C8C2314yes—
30#14579161—24no—
31#14579161—24no—
32#14579153—28no—
33#14579140—28no—
34#14579140—28no—
35C4×Dic158—24no—
36C4×Dic158—24no—
37C4×Dic158—24no—
38C4×Dic158—24no—
39#14579120—24no—
40#14579120—24no—
41C2×C4⋊Dic79C2×C412yes—
42C2×C4⋊Dic79C2×C412yes—
43C2×C4⋊Dic79C2×C412yes—
44C2×C4⋊Dic79C2×C412yes—
45C2×Dic79⋊C4C2×C414yes—
46C2×Dic79⋊C4C2×C414yes—
47C2×C22⋊Dic79C2×C414yes—
48C2×C4×Dic79C2314yes—
49C4⋊(C79⋊C8)—24no—
50C22⋊(C79⋊C8)—24no—
51C4×C79⋊C8—24no—
52C23×C4×C79C2×C411yescharacteristic
53C23×C4×C79C2×C411yescharacteristic
54C23×C4×C79C2311yescharacteristic
55C22×C8×C79C2314yes—
56C2×C42×C79C2×C411yescharacteristic
57C2×C42×C79C2×C411yescharacteristic
58C2×C42×C79D414yes—
59C2×C42×C79D414yes—
60C2×C42×C79C2311yescharacteristic
61C2×C42×C79C2311yescharacteristic
62C4⋊C8×C79—24no—
63C22⋊C8×C79—24no—
64C4×C8×C79—24no—
65C2×Dic158—24no—
66C2×Dic158—24no—
67C2×Dic158—28no—
68C2×Dic158—28no—
69C22×Dic79C22×C414yes—
70C22×Dic79C22×C414yes—
71C2×C79⋊C8—24no—
72C2×C79⋊C8—28no—
73C4⋊Dic79—24no—
74C4⋊Dic79—24no—
75C4⋊Dic79—24no—
76C4⋊Dic79—24no—
77Dic79⋊C4—28no—
78Dic79⋊C4—28no—
79C22⋊Dic79—28no—
80C4×Dic79—24no—
81C4×Dic79—24no—
82C24×C79C22×C411yescharacteristic
83C22×C4×C79—24no—
84C22×C4×C79—24no—
85C22×C4×C79—24no—
86C22×C4×C79C22⋊C414yes—
87C22×C4×C79C22⋊C414yes—
88C22×C4×C79C22×C411yescharacteristic
89C22×C4×C79C22×C411yescharacteristic
90C22×C4×C79C22×C411yescharacteristic
91C22×C4×C79C22×C411yescharacteristic
92C22×C4×C79C22×C411yescharacteristic
93C22×C4×C79C2×D412yes—
94C22×C4×C79C2×D412yes—
95C22×C4×C79C2411yescharacteristic
96C2×C8×C79—24no—
97C2×C8×C79—28no—
98C42×C79C22⋊C414yes—
99C42×C79C22⋊C414yes—
100C42×C79C2×D412yes—
101C42×C79C2×D412yes—
102C42×C79C2×D412yes—
103C42×C79C2×D412yes—
104C23×C79—22no—
105C23×C79—22no—
106C23×C79—22no—
107C23×C79C2×C22⋊C412yes—
108C23×C79C23×C411yescharacteristic
109C2×C4×C79—22no—
110C2×C4×C79—22no—
111C2×C4×C79—22no—
112C2×C4×C79—24no—
113C2×C4×C79—24no—
114C2×C4×C79—28no—
115C2×C4×C79—28no—
116C2×C4×C79C2×C22⋊C412yes—
117C2×C4×C79C2×C22⋊C412yes—
118C2×C4×C79C2×C22⋊C412yes—
119C2×C4×C79C2×C22⋊C412yes—
120C2×C4×C79C2×C22⋊C412yes—
121C2×C4×C79#13114yes—
122C2×C4×C79#13114yes—
123C2×C4×C79C22×D411yescharacteristic
124C2×C4×C79C22×D411yescharacteristic
125C2×C4×C792−1+414yes—
126C2×Dic79—24no—
127C2×Dic79—24no—
128C2×Dic79—28no—
129C2×Dic79—28no—
130Dic158—48no—
131Dic158—48no—
132C8×C79—44no—
133C79⋊C8—44no—
134C22×C79—22no—
135C22×C79—22no—
136C22×C79—22no—
137C22×C79—44no—
138C22×C79C22×C22⋊C411yescharacteristic
139C22×C79#51912yes—
140C22×C79C2×#13112yes—
141C22×C79C2×#13112yes—
142C4×C79—22no—
143C4×C79—22no—
144C4×C79—22no—
145C4×C79#40814yes—
146C4×C79#40814yes—
147C4×C79#53612yes—
148C4×C79#53612yes—
149Dic79—44no—
150Dic79—44no—
151#21819—791nomaximal, Sylow
152C2×C79—42no—
153C2×C79#231011yescharacteristic
154C2×C79C2×#40811yescharacteristic
155C2×C79C2×#40811yescharacteristic
156C2×C79#298614yes—
157C2×#533—791no—
158C2×#431—791no—
159C2×#431D7911yescharacteristic
160#1984—794no—
161#1984—794no—
162#1818—794no—
163C79#2181911yescharacteristic, complemented, Sylow
164#533—1584no—
165#533—1584no—
166C2×C4⋊Q8—791no—
167C2×C4⋊Q8—791no—
168C2×#125—792no—
169C2×C22⋊Q8—792no—
170C2×C22⋊Q8—792no—
171C2×C4×Q8—792no—
172C2×C4×Q8—792no—
173C2×#117—792no—
174C22×C42C2×D7911yescharacteristic
175#431—24no—
176#431—1584no—
177C2×C4⋊C8—792no—
178C2×C4⋊C8C2×D7912yes—
179C2×C22⋊C8—792no—
180C2×C22⋊C8C2×D7912yes—
181C2×C4×C8—792no—
182C2×C4×C8C2×D7912yes—
183#336—7916no—
184C22×Q8—792no—
185C22×Q8—792no—
186C23×C4C4×D7911yescharacteristic
187C23×C4C4×D7911yescharacteristic
188C23×C4C22×D7911yescharacteristic
189C22×C8—794no—
190C22×C8C22×D7914yes—
191C4⋊Q8—1584no—
192C4⋊Q8—1584no—
193#125—1588no—
194C22⋊Q8—1588no—
195C22⋊Q8—1588no—
196C4×Q8—1584no—
197C4×Q8—1584no—
198C4×Q8—1584no—
199C4×Q8—1584no—
200#117—1584no—
201#117—1584no—
202C2×C4⋊C4—792no—
203C2×C4⋊C4—792no—
204C2×C4⋊C4—794no—
205C2×C4⋊C4—794no—
206C2×C4⋊C4—792no—
207C2×C4⋊C4—792no—
208C2×C22⋊C4—794no—
209C2×C42—794no—
210C2×C42C4×D7911yescharacteristic
211C2×C42C4×D7911yescharacteristic
212C2×C42D31614yes—
213C2×C42C22⋊D7914yes—
214C2×C42C22×D7911yescharacteristic
215C2×C42C22×D7911yescharacteristic
216C4⋊C8—24no—
217C4⋊C8—1584no—
218C22⋊C8—24no—
219C22⋊C8—1584no—
220C4×C8—24no—
221C4×C8—1584no—
222C24C2×C4×D7911yescharacteristic
223C2×Q8—1584no—
224C2×Q8—1584no—
225C2×Q8—1588no—
226C2×Q8—1588no—
227C22×C4—24no—
228C22×C4—24no—
229C22×C4—24no—
230C22×C4—794no—
231C22×C4—794no—
232C22×C4(C2×D79)⋊C414yes—
233C22×C4(C2×D79)⋊C414yes—
234C22×C4C2×C4×D7911yescharacteristic
235C22×C4C2×C4×D7911yescharacteristic
236C22×C4C2×C4×D7911yescharacteristic
237C22×C4C2×C4×D7911yescharacteristic
238C22×C4C2×C4×D7911yescharacteristic
239C22×C4C2×C22⋊D7912yes—
240C22×C4C2×D31612yes—
241C22×C4C23×D7911yescharacteristic
242C2×C8—28no—
243C2×C8—24no—
244C2×C8—1588no—
245C2×C8—1584no—
246C4⋊C4—1588no—
247C4⋊C4—1588no—
248C4⋊C4—1584no—
249C4⋊C4—1584no—
250C4⋊C4—1584no—
251C4⋊C4—1584no—
252C22⋊C4—1588no—
253C42—1584no—
254C42—1584no—
255C42(C2×D79)⋊C414yes—
256C42(C2×D79)⋊C414yes—
257C42C2×C22⋊D7912yes—
258C42C2×C22⋊D7912yes—
259C42C2×D31612yes—
260C42C2×D31612yes—
261C23—22no—
262C23—22no—
263C23—22no—
264C23C2×(C2×D79)⋊C412yes—
265C23C22×C4×D7911yescharacteristic
266Q8—3168no—
267Q8—3168no—
268C2×C4—22no—
269C2×C4—22no—
270C2×C4—22no—
271C2×C4—24no—
272C2×C4—28no—
273C2×C4—28no—
274C2×C4—24no—
275C2×C4—1584no—
276C2×C4—1584no—
277C2×C4—1588no—
278C2×C4—1588no—
279C2×C4C2×(C2×D79)⋊C412yes—
280C2×C4C2×(C2×D79)⋊C412yes—
281C2×C4C2×(C2×D79)⋊C412yes—
282C2×C4C2×(C2×D79)⋊C412yes—
283C2×C4C2×(C2×D79)⋊C412yes—
284C2×C4#1457916714yes—
285C2×C4#1457916914yes—
286C2×C4C22×C22⋊D7911yescharacteristic
287C2×C4C22×D31611yescharacteristic
288C2×C4#1457920814yes—
289C8—44no—
290C8—3164no—
291C22—22no—
292C22—22no—
293C22—22no—
294C22—44no—
295C22C22×(C2×D79)⋊C411yescharacteristic
296C22#1909904012yes—
297C22C2×#1457916712yes—
298C22C2×#1457916912yes—
299C4—22no—
300C4—22no—
301C4—22no—
302C4—3164no—
303C4—3164no—
304C4#1909852914yes—
305C4#1909853114yes—
306C4#1909913412yes—
307C4#1909913912yes—
308C2—42no—
309C2#2376598411yescharacteristic
310C2C2×#1909852911yescharacteristic
311C2C2×#1909853111yescharacteristic
312C2#2377250114yes—
subgroupG/H
center, FrattiniC22×C4C23×D79
commutator, socleC23×C79C23×C4
FittingC2×#431×C79C2
prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC2×#431D79
hypocenterC79#21819
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C22×C4 ◁ C2×#431

Complements

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

NH ≅ G/Ntype
3. #23764336C2semidirect
4. #23764335C2semidirect
163. C79#21819semidirect

Maximal subgroups

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

subgroupindex
C2×#190991202
C2×#190986162
#237643362
#237643352
#237634692
C2×#431×C792
#2181979