Finite Group Databasebeta

← #34211032

Subgroups — #34211032

Order 20224.

1862 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098423C211yesmaximal, characteristic
2C22×C79⋊#95C211yesmaximal, characteristic
3#23761657C214yesmaximal, complemented
4#23761627C214yesmaximal, complemented
5#23761622C214yesmaximal
6C2×C4×C22⋊C4×C79C211yesmaximal, characteristic
7C24×Dic79C2212yes—
8C22×C4⋊Dic79C2212yes—
9C22×C22⋊Dic79C2212yes—
10#19098423—24no—
11C2×C79⋊#95—24no—
12C2×C79⋊#95C2212yes—
13C2×C79⋊#95C2218yes—
14C2×C79⋊#95C2212yes—
15C2×C79⋊#95C2212yes—
16C2×C79⋊#95C2218yes—
17C24×C4×C79C2211yescharacteristic
18C22×C22⋊C4×C79C2212yes—
19C22×C42×C79C2212yes—
20C4×C22⋊C4×C79C418yescomplemented
21C2×#95×C79C2212yes—
22C23×Dic79—24no—
23C23×Dic79—28no—
24C23×Dic79—28no—
25C23×Dic79—44no—
26C23×Dic79C2314yes—
27C23×Dic79C2314yes—
28C2×C4⋊Dic79—24no—
29C2×C4⋊Dic79—44no—
30C2×C22⋊Dic79—24no—
31C2×C22⋊Dic79—28no—
32C79⋊#95—24no—
33C79⋊#95—24no—
34C79⋊#95—24no—
35C79⋊#95—216no—
36C79⋊#95—48no—
37C25×C79C2311yescharacteristic
38C23×C4×C79—44no—
39C23×C4×C79C2×C414yes—
40C23×C4×C79D414yes—
41C23×C4×C79Q814yes—
42C23×C4×C79C2314yes—
43C23×C4×C79C2311yescharacteristic
44C23×C4×C79C2311yescharacteristic
45C2×C22⋊C4×C79—24no—
46C2×C22⋊C4×C79—24no—
47C2×C22⋊C4×C79C2×C418yes—
48C2×C42×C79—44no—
49C2×C42×C79C2×C418yescomplemented
50#95×C79C2×C418yescomplemented
51C22×Dic79—216no—
52C22×Dic79—24no—
53C22×Dic79—24no—
54C22×Dic79—24no—
55C22×Dic79—28no—
56C22×Dic79—28no—
57C22×Dic79—28no—
58C22×Dic79—28no—
59C22×Dic79—28no—
60C22×Dic79—432no—
61C22×Dic79—48no—
62C22×Dic79—48no—
63C22×Dic79#4118yes—
64C4⋊Dic79—48no—
65C22⋊Dic79—48no—
66C24×C79—24no—
67C24×C79—24no—
68C24×C79C22×C412yes—
69C24×C79C2×D412yes—
70C24×C79C2×Q812yes—
71C24×C79#4114yes—
72C24×C79#4114yes—
73C24×C79C2411yescharacteristic
74C22×C4×C79—24no—
75C22×C4×C79—24no—
76C22×C4×C79—24no—
77C22×C4×C79—24no—
78C22×C4×C79—28no—
79C22×C4×C79—28no—
80C22×C4×C79—48no—
81C22×C4×C79—48no—
82C22×C4×C79—48no—
83C22×C4×C79C4⋊C4116yes—
84C22×C4×C79C22×C418yes—
85C22×C4×C79C22×C412yes—
86C22×C4×C79C22×C412yes—
87C22×C4×C79C2×D412yes—
88C22×C4×C79C2×D412yes—
89C22×C4×C79C2×Q812yes—
90C22×C4×C79C2×Q812yes—
91C22⋊C4×C79—216no—
92C42×C79—48no—
93C23×C79—24no—
94C23×C79—24no—
95C23×C79—24no—
96C23×C79—24no—
97C23×C79—24no—
98C23×C79—24no—
99C23×C79—216no—
100C23×C79—216no—
101C23×C79C2×C4⋊C414yes—
102C23×C79#11718yes—
103C23×C79#12414yes—
104C23×C79#12414yes—
105C23×C79#12518yes—
106C23×C79C23×C411yescharacteristic
107C23×C79C22×D411yescharacteristic
108C23×C79C22×Q811yescharacteristic
109C23×C79C2×#4114yes—
110C23×C79C2×#4112yes—
111C23×C79C2×#4112yes—
112C23×C79H(5,𝔽2)14yes—
113C2×C4×C79—24no—
114C2×C4×C79—24no—
115C2×C4×C79—24no—
116C2×C4×C79—24no—
117C2×C4×C79—24no—
118C2×C4×C79—24no—
119C2×C4×C79—28no—
120C2×C4×C79—28no—
121C2×C4×C79—28no—
122C2×C4×C79—416no—
123C2×C4×C79—48no—
124C2×C4×C79—48no—
125C2×C4×C79C2×C4⋊C414yes—
126C2×C4×C79C2×C4⋊C414yes—
127C2×Dic79—28no—
128C2×Dic79—216no—
129C2×Dic79—432no—
130C2×Dic79—44no—
131C2×Dic79—44no—
132C2×Dic79—48no—
133C2×Dic79—44no—
134C2×Dic79—44no—
135C2×Dic79—44no—
136C2×Dic79—416no—
137C22×C79—28no—
138C22×C79—216no—
139C22×C79—24no—
140C22×C79—28no—
141C22×C79—216no—
142C22×C79—24no—
143C22×C79#38218yes—
144C22×C79C22×C4⋊C411yescharacteristic
145C22×C79C2×#11712yes—
146C22×C79C4×#4112yes—
147C22×C79#51812yes—
148C22×C79#52512yes—
149C22×C79C2×#12411yescharacteristic
150C22×C79C2×#12411yescharacteristic
151C22×C79C2×#12512yes—
152C22×C79#53312yes—
153C22×C79#53412yes—
154C22×C79#54312yes—
155C22×C79#55118yes—
156C22×C79#55318yes—
157C4×C79—24no—
158C4×C79—24no—
159C4×C79—48no—
160Dic79—48no—
161Dic79—84no—
162#13966—791nomaximal, Sylow
163C2×C79—28no—
164C2×C79C2×#38211yescharacteristic
165C2×C79#229611yescharacteristic
166C2×C79#231511yescharacteristic
167C2×C79#235314yes—
168C2×C79#256112yes—
169C2×C79#256914yes—
170C2×C79#259112yes—
171C2×#380—791no—
172C2×C4×C22⋊C4D7911yescharacteristic
173C22×#95—791no—
174#1442—794no—
175#1434—794no—
176C22⋊#95—794no—
177C79#1396611yescharacteristic, complemented, Sylow
178C24×C4—792no—
179C24×C4C2×D7911yescharacteristic
180C22×C4⋊C4—792no—
181C22×C22⋊C4—792no—
182C22×C22⋊C4C2×D7912yes—
183C22×C42C2×D7912yes—
184#380—1584no—
185C4×C22⋊C4Dic7918yescomplemented
186C2×#95—798no—
187C2×#95—798no—
188C2×#95—792no—
189C2×#95—792no—
190C2×#95—792no—
191C2×#95—1584no—
192C2×#95C2×D7912yes—
193C25C22×D7911yescharacteristic
194C23×C4—44no—
195C23×C4—3164no—
196C23×C4—794no—
197C23×C4—794no—
198C23×C4—1588no—
199C23×C4—1588no—
200C23×C4—1584no—
201C23×C4Dic15814yes—
202C23×C4D31614yes—
203C23×C4C2×Dic7914yes—
204C23×C4C22×D7914yes—
205C23×C4C22×D7911yescharacteristic
206C23×C4C22×D7911yescharacteristic
207C2×C4⋊C4—3164no—
208C2×C4⋊C4—1584no—
209C2×C22⋊C4—24no—
210C2×C22⋊C4—24no—
211C2×C22⋊C4—1584no—
212C2×C22⋊C4—1588no—
213C2×C22⋊C4C2×Dic7918yes—
214C2×C42—44no—
215C2×C42C2×Dic7918yescomplemented
216#95—3168no—
217#95—15816no—
218#95—1584no—
219#95—1584no—
220#95—1584no—
221#95C2×Dic7918yescomplemented
222C24—24no—
223C24—24no—
224C24C22×Dic7912yes—
225C24C2×D31612yes—
226C24C2×Dic15812yes—
227C24#1192962414yes—
228C24#1192962414yes—
229C24C23×D7911yescharacteristic
230C22×C4—24no—
231C22×C4—24no—
232C22×C4—28no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—28no—
236C22×C4—48no—
237C22×C4—48no—
238C22×C4—48no—
239C22×C4—3168no—
240C22×C4—3168no—
241C22×C4—31632no—
242C22×C4—798no—
243C22×C4—1588no—
244C22×C4—1588no—
245C22×C4—1588no—
246C22×C4—1584no—
247C22×C4—15816no—
248C22×C4—1584no—
249C22×C4—1588no—
250C22×C4—1588no—
251C22×C4—1584no—
252C22×C4C4⋊Dic79116yes—
253C22×C4C22×Dic7918yes—
254C22×C4C22×Dic7912yes—
255C22×C4C22×Dic7912yes—
256C22×C4C2×D31612yes—
257C22×C4C2×D31612yes—
258C22×C4C2×Dic15812yes—
259C22×C4C2×Dic15812yes—
260C4⋊C4—3168no—
261C22⋊C4—216no—
262C22⋊C4—3168no—
263C42—48no—
264C23—24no—
265C23—216no—
266C23—216no—
267C23—24no—
268C23—24no—
269C23—24no—
270C23—24no—
271C23—24no—
272C23C2×C4⋊Dic7914yes—
273C23#1457912018yes—
274C23#1457914914yes—
275C23#1457914914yes—
276C23#1457915318yes—
277C23C23×Dic7911yescharacteristic
278C23C22×D31611yescharacteristic
279C23C22×Dic15811yescharacteristic
280C23#41×D7914yes—
281C23C2×#1192962412yes—
282C23C2×#1192962412yes—
283C23#1457920614yes—
284C2×C4—24no—
285C2×C4—24no—
286C2×C4—24no—
287C2×C4—24no—
288C2×C4—24no—
289C2×C4—24no—
290C2×C4—28no—
291C2×C4—28no—
292C2×C4—28no—
293C2×C4—416no—
294C2×C4—48no—
295C2×C4—48no—
296C2×C4—31632no—
297C2×C4—3168no—
298C2×C4—3164no—
299C2×C4—3164no—
300C2×C4—31616no—
301C2×C4—3164no—
302C2×C4—3164no—
303C2×C4—3164no—
304C2×C4—15816no—
305C2×C4—1588no—
306C2×C4C2×C4⋊Dic7914yes—
307C2×C4C2×C4⋊Dic7914yes—
308C22—216no—
309C22—28no—
310C22—216no—
311C22—24no—
312C22—28no—
313C22—24no—
314C22#1909842918yes—
315C22C22×C4⋊Dic7911yescharacteristic
316C22C2×#1457912012yes—
317C22#41×Dic7912yes—
318C22#1909903812yes—
319C22#1909907512yes—
320C22C2×#1457914911yescharacteristic
321C22C2×#1457914911yescharacteristic
322C22C2×#1457915312yes—
323C22#1909911612yes—
324C22#1909912512yes—
325C22#1909918912yes—
326C22#1909924218yes—
327C22#1909926218yes—
328C4—24no—
329C4—24no—
330C4—48no—
331C4—3168no—
332C4—6324no—
333C2—28no—
334C2C2×#1909842911yescharacteristic
335C2#2376588411yescharacteristic
336C2#2376601411yescharacteristic
337C2#2376634014yes—
338C2#2376855312yes—
339C2#2376861914yes—
340C2#2376887512yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×C4×C22⋊C4×C79C2
socle, cosocleC24×C79C24
prime radicalC25×C79C23
hypercenterC2×C4×C22⋊C4D79
hypocenterC79#13966
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×C4×C22⋊C4

Complements

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

NH ≅ G/Ntype
3. #23761657C2semidirect
4. #23761627C2semidirect
20. C4×C22⋊C4×C79C4semidirect
49. C2×C42×C79C2×C4semidirect
50. #95×C79C2×C4semidirect
177. C79#13966semidirect
185. C4×C22⋊C4Dic79semidirect
215. C2×C42C2×Dic79semidirect
221. #95C2×Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190984232
C22×C79⋊#952
#237616572
#237616272
#237616222
C2×C4×C22⋊C4×C792
#1396679