Finite Group Databasebeta

← #34211016

Subgroups — #34211016

Order 20224.

1342 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098431C211yesmaximal, characteristic
2C2×C4×C4⋊Dic79C211yesmaximal, characteristic
3#23761652C214yesmaximal
4#23761633C214yesmaximal
5Dic79⋊#95C212yesmaximal
6#23761626C212yesmaximal
7C2×#376×C79C211yesmaximal, characteristic
8C22×C4⋊Dic79C2212yes—
9C22×Dic79⋊C4C2214yes—
10C22×C4×Dic79C2211yescharacteristic
11C22×C4×Dic79C2211yescharacteristic
12#19098431—24no—
13C4×C4⋊Dic79C418yescomplemented
14C2×C79⋊#95C2212yes—
15C2×C79⋊#95C2212yes—
16C2×C79⋊#95C2212yes—
17C2×C79⋊#95C2214yes—
18C2×C79⋊#95C2214yes—
19C2×C79⋊#95C2214yes—
20C2×C79⋊#95C2212yes—
21C22×C42×C79C2212yes—
22C22×C42×C79C2211yescharacteristic
23#376×C79—24no—
24C2×#95×C79C2212yes—
25C2×#95×C79C2212yes—
26C23×Dic79C2314yes—
27C23×Dic79C2312yes—
28C23×Dic79C2312yes—
29C2×C4⋊Dic79—24no—
30C2×C4⋊Dic79—24no—
31C2×C4⋊Dic79C2×C418yes—
32C2×Dic79⋊C4—28no—
33C2×Dic79⋊C4—28no—
34C2×Dic79⋊C4—44no—
35C2×C4×Dic79—42no—
36C2×C4×Dic79—42no—
37C2×C4×Dic79C2×C414yes—
38C2×C4×Dic79C2×C414yes—
39C79⋊#95—24no—
40C79⋊#95—24no—
41C79⋊#95—24no—
42C79⋊#95—28no—
43C79⋊#95—28no—
44C79⋊#95—44no—
45C79⋊#95C2×C418yes—
46C23×C4×C79C2314yes—
47C23×C4×C79C2311yescharacteristic
48C23×C4×C79C2311yescharacteristic
49C23×C4×C79C2311yescharacteristic
50C2×C42×C79—24no—
51C2×C42×C79—28no—
52C2×C42×C79C2×C414yes—
53C2×C42×C79D414yes—
54C2×C42×C79Q814yes—
55#95×C79—24no—
56#95×C79—24no—
57C22×Dic79—24no—
58C22×Dic79—24no—
59C22×Dic79—24no—
60C22×Dic79—22no—
61C22×Dic79—22no—
62C22×Dic79—24no—
63C22×Dic79—24no—
64C22×Dic79—24no—
65C22×Dic79—24no—
66C22×Dic79—24no—
67C22×Dic79—24no—
68C22×Dic79—24no—
69C22×Dic79—24no—
70C22×Dic79C22×C414yes—
71C22×Dic79C22×C414yes—
72C22×Dic79#4114yes—
73C22×Dic79#4114yes—
74C4⋊Dic79—216no—
75Dic79⋊C4—416no—
76C4×Dic79—44no—
77C4×Dic79—44no—
78C24×C79C2411yescharacteristic
79C22×C4×C79—24no—
80C22×C4×C79—22no—
81C22×C4×C79—22no—
82C22×C4×C79—22no—
83C22×C4×C79—22no—
84C22×C4×C79—24no—
85C22×C4×C79—24no—
86C22×C4×C79—24no—
87C22×C4×C79—24no—
88C22×C4×C79—24no—
89C22×C4×C79—24no—
90C22×C4×C79C22×C412yes—
91C22×C4×C79C22×C412yes—
92C22×C4×C79C22×C412yes—
93C22×C4×C79C2×D412yes—
94C22×C4×C79C2×D412yes—
95C22×C4×C79C2×D412yes—
96C22×C4×C79C2×Q812yes—
97C22×C4×C79C2×Q812yes—
98C22×C4×C79C2×Q812yes—
99C22×C4×C79#4118yes—
100C42×C79—216no—
101C42×C79C4⋊C4116yescomplemented
102C23×C79C23×C411yescharacteristic
103C23×C79C22×D411yescharacteristic
104C23×C79C22×Q811yescharacteristic
105C23×C79C2×#4112yes—
106C23×C79C2×#4112yes—
107C23×C79C2×#4114yes—
108C23×C79H(5,𝔽2)12yes—
109C23×C792−1+412yes—
110C2×C4×C79—24no—
111C2×C4×C79—24no—
112C2×C4×C79—22no—
113C2×C4×C79—22no—
114C2×C4×C79—24no—
115C2×C4×C79—24no—
116C2×C4×C79—22no—
117C2×C4×C79—22no—
118C2×C4×C79—24no—
119C2×C4×C79—24no—
120C2×C4×C79—24no—
121C2×C4×C79—28no—
122C2×C4×C79—28no—
123C2×C4×C79—28no—
124C2×C4×C79—44no—
125C2×C4×C79—44no—
126C2×C4×C79—44no—
127C2×C4×C79—44no—
128C2×C4×C79C2×C4⋊C414yes—
129C2×C4×C79C2×C4⋊C414yes—
130C2×C4×C79C2×C4⋊C414yes—
131C2×Dic79—24no—
132C2×Dic79—24no—
133C2×Dic79—28no—
134C2×Dic79—28no—
135C2×Dic79—24no—
136C2×Dic79—24no—
137C2×Dic79—24no—
138C2×Dic79—44no—
139C2×Dic79—44no—
140C2×Dic79—44no—
141C2×Dic79—44no—
142C2×Dic79—44no—
143C2×Dic79—44no—
144C2×Dic79—44no—
145C2×Dic79—44no—
146C2×Dic79—44no—
147C2×Dic79#11718yes—
148C22×C79C22×C4⋊C411yescharacteristic
149C22×C79C2×#11712yes—
150C22×C79C4×#4112yes—
151C22×C79#51811yescharacteristic
152C22×C79#51911yescharacteristic
153C22×C79#52512yes—
154C22×C79#53212yes—
155C22×C79#53311yescharacteristic
156C22×C79#53311yescharacteristic
157C22×C79#53312yes—
158C22×C79#53712yes—
159C22×C79#54412yes—
160C22×C79#55114yes—
161C22×C79#55214yes—
162C22×C79#55314yes—
163C22×C79#55614yes—
164C4×C79—24no—
165C4×C79—24no—
166C4×C79—24no—
167C4×C79—48no—
168Dic79—28no—
169Dic79—44no—
170Dic79—84no—
171#13964—791nomaximal, Sylow
172C2×C79#228511yescharacteristic
173C2×C79#229611yescharacteristic
174C2×C79#231611yescharacteristic
175C2×C79#235312yes—
176C2×C79#235612yes—
177C2×C79#260114yes—
178C2×C79#260512yes—
179C2×C79#260612yes—
180C2×#383—791no—
181C2×C4×C4⋊C4—791no—
182C2×#376D7911yescharacteristic
183#1441—794no—
184#1436—794no—
185C4⋊#95—792no—
186#1434—792no—
187C79#1396411yescharacteristic, complemented, Sylow
188C22×C4⋊C4—794no—
189C22×C4⋊C4—792no—
190C22×C42—791no—
191C22×C42—791no—
192C22×C42C2×D7912yes—
193C22×C42C2×D7911yescharacteristic
194#383—1584no—
195C4×C4⋊C4—798no—
196#376—24no—
197C2×#95—794no—
198C2×#95—792no—
199C2×#95—792no—
200C2×#95—794no—
201C2×#95—794no—
202C2×#95—792no—
203C2×#95—792no—
204C2×#95C2×D7912yes—
205C2×#95C2×D7912yes—
206C23×C4—792no—
207C23×C4—792no—
208C23×C4—794no—
209C23×C4C22×D7914yes—
210C23×C4C22×D7911yescharacteristic
211C23×C4C22×D7911yescharacteristic
212C23×C4C22×D7911yescharacteristic
213C2×C4⋊C4—3164no—
214C2×C4⋊C4—798no—
215C2×C4⋊C4—1588no—
216C2×C4⋊C4—1588no—
217C2×C4⋊C4—1584no—
218C2×C4⋊C4—1584no—
219C2×C42—24no—
220C2×C42—28no—
221C2×C42—3162no—
222C2×C42—3162no—
223C2×C42—794no—
224C2×C42—794no—
225C2×C42Dic15814yes—
226C2×C42C4×D7914yes—
227C2×C42C22⋊D7914yes—
228#95—24no—
229#95—24no—
230#95—3164no—
231#95—798no—
232#95—1588no—
233#95—1584no—
234#95—1584no—
235#95—1584no—
236#95—1588no—
237C24C23×D7911yescharacteristic
238C22×C4—22no—
239C22×C4—22no—
240C22×C4—24no—
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—24no—
244C22×C4—24no—
245C22×C4—24no—
246C22×C4—24no—
247C22×C4—24no—
248C22×C4—24no—
249C22×C4—794no—
250C22×C4—794no—
251C22×C4—794no—
252C22×C4—794no—
253C22×C4—1584no—
254C22×C4—1584no—
255C22×C4—1584no—
256C22×C4—1584no—
257C22×C4—1584no—
258C22×C4—1584no—
259C22×C4—1584no—
260C22×C4—1582no—
261C22×C4—1582no—
262C22×C4—1584no—
263C22×C4—1584no—
264C22×C4—1584no—
265C22×C4—1584no—
266C22×C4C2×C4×D7912yes—
267C22×C4C2×C4×D7912yes—
268C22×C4C2×C4×D7912yes—
269C22×C4C2×C22⋊D7912yes—
270C22×C4C2×C22⋊D7912yes—
271C22×C4C2×C22⋊D7912yes—
272C22×C4C2×Dic15812yes—
273C22×C4C2×Dic15812yes—
274C22×C4C2×Dic15812yes—
275C22×C4#1192962418yes—
276C4⋊C4—31616no—
277C4⋊C4—15816no—
278C42—216no—
279C42—3164no—
280C42—3164no—
281C42Dic79⋊C4116yescomplemented
282C23C22×C4×D7911yescharacteristic
283C23C22×C22⋊D7911yescharacteristic
284C23C22×Dic15811yescharacteristic
285C23#41×D7912yes—
286C23#41×D7912yes—
287C23C2×#1192962414yes—
288C23#1457920712yes—
289C23#1457920812yes—
290C2×C4—24no—
291C2×C4—24no—
292C2×C4—24no—
293C2×C4—24no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—24no—
297C2×C4—24no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—24no—
301C2×C4—28no—
302C2×C4—28no—
303C2×C4—28no—
304C2×C4—44no—
305C2×C4—44no—
306C2×C4—44no—
307C2×C4—44no—
308C2×C4—3164no—
309C2×C4—3164no—
310C2×C4—3164no—
311C2×C4—3164no—
312C2×C4—3164no—
313C2×C4—3164no—
314C2×C4—3164no—
315C2×C4—3164no—
316C2×C4—3164no—
317C2×C4—798no—
318C2×C4—1584no—
319C2×C4—1584no—
320C2×C4—1584no—
321C2×C4—1588no—
322C2×C4—1588no—
323C2×C4—1584no—
324C2×C4—1584no—
325C2×C4C2×Dic79⋊C414yes—
326C2×C4C2×Dic79⋊C414yes—
327C2×C4C2×Dic79⋊C414yes—
328C22C22×Dic79⋊C411yescharacteristic
329C22#117×D7912yes—
330C22C4×#1192962412yes—
331C22#1909903711yescharacteristic
332C22#1909904011yescharacteristic
333C22#1909907412yes—
334C22#1909910912yes—
335C22#1909911611yescharacteristic
336C22#1909911611yescharacteristic
337C22#1909912012yes—
338C22#1909914112yes—
339C22#1909919112yes—
340C22#1909923714yes—
341C22#1909924614yes—
342C22#1909925714yes—
343C22#1909928114yes—
344C4—24no—
345C4—24no—
346C4—24no—
347C4—48no—
348C4—3164no—
349C4—6324no—
350C4—1588no—
351C2#2376580311yescharacteristic
352C2#2376588311yescharacteristic
353C2#2376601611yescharacteristic
354C2#2376634112yes—
355C2#2376636612yes—
356C2#2376899714yes—
357C2#2376904812yes—
358C2#2376905712yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#376×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×#376D79
hypocenterC79#13964
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
13. C4×C4⋊Dic79C4semidirect
101. C42×C79C4⋊C4semidirect
187. C79#13964semidirect
281. C42Dic79⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#190984312
C2×C4×C4⋊Dic792
#237616522
#237616332
Dic79⋊#952
#237616262
C2×#376×C792
#1396479