Finite Group Databasebeta

← #34344899

Subgroups — #34344899

Order 20224.

1218 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic, complemented
2C2×#19098910C212yesmaximal, complemented
3#23771745C211yesmaximal, characteristic
4#23764547C214yesmaximal, complemented
5#23764361C212yesmaximal, complemented
6#23763720C214yesmaximal, complemented
7C4×C22⋊C8×C79C211yesmaximal, characteristic, complemented
8#19099120—28no—
9C2×#14579161C2212yes—
10C2×#14579158C2211yescharacteristic
11C2×#14579153C2212yes—
12C2×#14579140—22no—
13C2×#14579135—22no—
14C2×#14579135C2212yes—
15C2×C4×Dic158—22no—
16C2×#14579120C2212yes—
17#19098910—28no—
18C2×#14579083C2218yes—
19#19098465—22no—
20#19098465C2212yes—
21#19098433C2211yescharacteristic
22#19098326C2218yes—
23C22×C42×C79C2211yescharacteristic
24C2×C22⋊C8×C79C2212yes—
25C2×C4×C8×C79C2212yes—
26#336×C79C2212yes—
27C22×Dic158—22no—
28C22×D316—22no—
29C22×D316C2312yes—
30C22×C22⋊D79—22no—
31#14579161—24no—
32#14579161D418yescomplemented
33#14579158—24no—
34#14579153—28no—
35#14579140—216no—
36#14579135—28no—
37#14579135—48no—
38C4×Dic158—216no—
39#14579120—28no—
40C2×C4⋊Dic79—22no—
41C2×C4⋊Dic79—22no—
42C2×C4⋊Dic79C2312yes—
43C2×C4⋊Dic79C2314yes—
44C2×Dic79⋊C4—24no—
45C2×C22⋊Dic79—22no—
46C2×(C2×D79)⋊C4—22no—
47C2×(C2×D79)⋊C4—24no—
48C2×C4×Dic79—22no—
49#14579083—216no—
50C23×C4×C79D412yes—
51C23×C4×C79C2311yescharacteristic
52C22×C8×C79C2314yes—
53C2×C42×C79—24no—
54C2×C42×C79D412yes—
55C2×C42×C79C2311yescharacteristic
56C2×C42×C79C2311yescharacteristic
57C22⋊C8×C79—24no—
58C4×C8×C79—24no—
59C23×D79—22no—
60C2×Dic158—28no—
61C2×Dic158—44no—
62C2×Dic158—44no—
63C2×D316—24no—
64C2×D316—24no—
65C2×D316—24no—
66C2×D316—44no—
67C2×D316—44no—
68C2×D316—44no—
69C2×C22⋊D79—48no—
70C2×C22⋊D79—44no—
71C22×Dic79—24no—
72C22×Dic79—22no—
73C4⋊Dic79—28no—
74C4⋊Dic79—24no—
75C4⋊Dic79—24no—
76C4⋊Dic79—44no—
77C4⋊Dic79C2×D418yes—
78Dic79⋊C4—216no—
79C22⋊Dic79—28no—
80(C2×D79)⋊C4—48no—
81(C2×D79)⋊C4—44no—
82C4×Dic79—28no—
83C24×C79C2×D411yescharacteristic
84C22×C4×C79—22no—
85C22×C4×C79—22no—
86C22×C4×C79—24no—
87C22×C4×C79—24no—
88C22×C4×C79—24no—
89C22×C4×C79C2×D412yes—
90C22×C4×C79C2×D411yescharacteristic
91C22×C4×C79C2×D412yes—
92C22×C4×C79#4114yes—
93C22×C4×C79C2411yescharacteristic
94C2×C8×C79—24no—
95C2×C8×C79—24no—
96C2×C8×C79—24no—
97C42×C79—24no—
98C42×C79—22no—
99C42×C79C2×D414yes—
100C23×C79—21no—
101C23×C79—21no—
102C23×C79—22no—
103C23×C79—22no—
104C23×C79#12412yes—
105C23×C79C22×D411yescharacteristic
106C22×D79—42no—
107C22×D79—42no—
108C22×D79—42no—
109C22×D79—44no—
110C22×D79—44no—
111C2×C4×C79—21no—
112C2×C4×C79—21no—
113C2×C4×C79—28no—
114C2×C4×C79—22no—
115C2×C4×C79—22no—
116C2×C4×C79—22no—
117C2×C4×C79—48no—
118C2×C4×C79#12014yes—
119C2×C4×C79#12412yes—
120C2×C4×C79#13514yes—
121C2×C4×C79AGL(1,ℤ/8)14yes—
122C2×C4×C79C22×D412yes—
123C2×C4×C79C2×#4112yes—
124C2×C4×C792−1+412yes—
125C22⋊D79—88no—
126C2×Dic79—28no—
127C2×Dic79—44no—
128C2×Dic79—44no—
129C2×Dic79—42no—
130C2×Dic79—44no—
131D316—48no—
132D316—88no—
133Dic158—416no—
134C8×C79—44no—
135C22×C79—22no—
136C22×C79—22no—
137C22×C79—22no—
138C22×C79—42no—
139C22×C79—42no—
140C22×C79C2×#12011yescharacteristic
141C22×C79C2×#12411yescharacteristic
142C22×C79#53611yescharacteristic
143C22×C79C2×#13512yes—
144C22×C79C2×AGL(1,ℤ/8)12yes—
145C2×D79—82no—
146C2×D79—82no—
147C2×D79—82no—
148C2×D79—84no—
149C2×D79—84no—
150C4×C79—22no—
151C4×C79—42no—
152C4×C79#44918yes—
153C4×C79#54814yes—
154Dic79—48no—
155Dic79—82no—
156#25905—791nomaximal, Sylow
157C2×C79—42no—
158C2×C79#243611yescharacteristic
159C2×C79C2×#44912yes—
160C2×C79#313111yescharacteristic
161C2×C79#313811yescharacteristic
162C2×C79#322812yes—
163D79—162no—
164C2×#533—791no—
165C2×#486—792no—
166#2856—791no—
167#2025—794no—
168#1990—792no—
169#1875—794no—
170C4×C22⋊C8D7911yescharacteristic, complemented
171C79#2590511yescharacteristic, complemented, Sylow
172#533—1588no—
173C2×C4⋊Q8—792no—
174C2×#127—791no—
175C2×#125—792no—
176C2×C22⋊Q8—1582no—
177C2×#121—792no—
178C2×#121—1582no—
179C2×C4×Q8—1582no—
180C2×#117—792no—
181C22×C42C2×D7911yescharacteristic
182#486—1588no—
183C2×#102—798no—
184C2×C22⋊C8C2×D7912yes—
185C2×C4×C8C2×D7912yes—
186#390—792no—
187#390—1582no—
188#384—791no—
189#340—798no—
190#336C2×D7912yes—
191C22×Q8—1582no—
192C22×D4—792no—
193C22×D4—1582no—
194C22×D4—1582no—
195C23×C4D31612yes—
196C23×C4C22×D7911yescharacteristic
197C22×C8C22×D7914yes—
198C4⋊Q8—798no—
199C4⋊Q8—1584no—
200#127—1584no—
201#125—1588no—
202C22⋊Q8—15816no—
203#121—3168no—
204#121—1588no—
205C4×Q8—15816no—
206#117—1588no—
207C2×C4⋊C4—794no—
208C2×C4⋊C4—792no—
209C2×C4⋊C4—1582no—
210C2×C4⋊C4—1584no—
211C2×C4⋊C4—1582no—
212C2×C22⋊C4—1582no—
213C2×C22⋊C4—1584no—
214C2×C22⋊C4—1582no—
215C2×C42—24no—
216C2×C42—1582no—
217C2×C42D31612yes—
218C2×C42C22×D7911yescharacteristic
219C2×C42C22×D7911yescharacteristic
220#102—15816no—
221C22⋊C8—24no—
222C4×C8—24no—
223C24—1582no—
224C24C2×D31611yescharacteristic
225C2×Q8—3164no—
226C2×Q8—3164no—
227C2×Q8—1588no—
228C2×D4—3168no—
229C2×D4—3164no—
230C2×D4—3164no—
231C2×D4—3164no—
232C2×D4—3164no—
233C2×D4—1584no—
234C2×D4—1584no—
235C2×D4—1584no—
236C22×C4—22no—
237C22×C4—22no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—24no—
241C22×C4—1582no—
242C22×C4—1584no—
243C22×C4C2×D31612yes—
244C22×C4C2×D31611yescharacteristic
245C22×C4C2×D31612yes—
246C22×C4#1192962414yes—
247C22×C4C23×D7911yescharacteristic
248C2×C8—24no—
249C2×C8—24no—
250C2×C8—24no—
251C4⋊C4—3164no—
252C4⋊C4—798no—
253C4⋊C4—15816no—
254C4⋊C4—1584no—
255C4⋊C4—1588no—
256C4⋊C4—1584no—
257C22⋊C4—3168no—
258C22⋊C4—3164no—
259C22⋊C4—1588no—
260C42—24no—
261C42—22no—
262C42—1588no—
263C42D4×D7914yes—
264C23—21no—
265C23—21no—
266C23—22no—
267C23—22no—
268C23—3162no—
269C23—3162no—
270C23—3162no—
271C23—3164no—
272C23—3164no—
273C23#1457914912yes—
274C23C22×D31611yescharacteristic
275Q8—31616no—
276D4—3168no—
277D4—6328no—
278D4—6328no—
279C2×C4—21no—
280C2×C4—21no—
281C2×C4—28no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—22no—
285C2×C4—48no—
286C2×C4—3164no—
287C2×C4—3164no—
288C2×C4—3162no—
289C2×C4—3164no—
290C2×C4—1588no—
291C2×C4#1457913114yes—
292C2×C4#1457914912yes—
293C2×C4#1457918314yes—
294C2×C4#1457918914yes—
295C2×C4C2×D4×D7912yes—
296C2×C4C2×#1192962412yes—
297C2×C4#1457920812yes—
298C8—44no—
299C22—22no—
300C22—22no—
301C22—22no—
302C22—42no—
303C22—42no—
304C22—6322no—
305C22—6322no—
306C22—6324no—
307C22—6322no—
308C22—6324no—
309C22C2×#1457913111yescharacteristic
310C22C2×#1457914911yescharacteristic
311C22#1909913911yescharacteristic
312C22C2×#1457918312yes—
313C22C2×#1457918912yes—
314C4—22no—
315C4—42no—
316C4—3168no—
317C4—6322no—
318C4#1909871018yes—
319C4#1909922214yes—
320C2—42no—
321C2—12642no—
322C2#2376705811yescharacteristic
323C2C2×#1909871012yes—
324C2#2377372311yescharacteristic
325C2#2377377511yescharacteristic
326C2#2377453812yes—
subgroupG/H
centerC23C22×D316
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC4×C22⋊C8×C79C2
socleC23×C79C22×D4
prime radical#23771745C2
hypercenterC4×C22⋊C8D79
hypocenterC79#25905
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C4×C22⋊C8

Complements

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

NH ≅ G/Ntype
1. C2×#19099120C2semidirect
2. C2×#19098910C2semidirect
4. #23764547C2semidirect
5. #23764361C2semidirect
6. #23763720C2semidirect
7. C4×C22⋊C8×C79C2semidirect
32. #14579161D4semidirect
170. C4×C22⋊C8D79semidirect
171. C79#25905semidirect

Maximal subgroups

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

subgroupindex
C2×#190991202
C2×#190989102
#237717452
#237645472
#237643612
#237637202
C4×C22⋊C8×C792
#2590579