Finite Group Databasebeta

← #34344900

Subgroups — #34344900

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×#19098909C212yesmaximal, complemented
3#23764546C214yesmaximal, complemented
4#23764360C212yesmaximal, complemented
5#23763723C214yesmaximal, complemented
6C4×C22⋊(C79⋊C8)C211yesmaximal, characteristic, complemented
7C79×#2856C211yesmaximal, characteristic
8#19099120—28no—
9C2×#14579161C2212yes—
10C2×#14579153C2212yes—
11C2×#14579140—22no—
12C2×C4×Dic158—22no—
13C2×#14579120C2212yes—
14#19098909—28no—
15C2×#14579082C2218yes—
16C2×C22⋊(C79⋊C8)C2212yes—
17C2×C4×C79⋊C8C2212yes—
18#19098325C2218yes—
19#19098318C2212yes—
20C2×#127×C79C2211yescharacteristic
21C2×#121×C79—22no—
22C2×#121×C79C2212yes—
23C22×C42×C79C2211yescharacteristic
24#390×C79—22no—
25#390×C79C2212yes—
26#384×C79C2211yescharacteristic
27C22×Dic158—22no—
28C22×C79⋊C8C2314yes—
29#14579161—24no—
30#14579161D418yescomplemented
31#14579153—28no—
32#14579140—216no—
33C4×Dic158—216no—
34#14579120—28no—
35C2×C4⋊Dic79—22no—
36C2×C4⋊Dic79C2314yes—
37C2×Dic79⋊C4—24no—
38C2×C22⋊Dic79—22no—
39C2×C4×Dic79—22no—
40#14579082—216no—
41C22⋊(C79⋊C8)—24no—
42C4×C79⋊C8—24no—
43C22×D4×C79—22no—
44C22×D4×C79—22no—
45C22×D4×C79C2312yes—
46C23×C4×C79D412yes—
47C23×C4×C79C2311yescharacteristic
48#127×C79—24no—
49#121×C79—28no—
50#121×C79—48no—
51C2×C4⋊C4×C79—22no—
52C2×C4⋊C4×C79C2312yes—
53C2×C22⋊C4×C79—24no—
54C2×C22⋊C4×C79—22no—
55C2×C42×C79—24no—
56C2×C42×C79D412yes—
57C2×C42×C79C2311yescharacteristic
58C2×C42×C79C2311yescharacteristic
59C2×Dic158—28no—
60C2×Dic158—44no—
61C2×Dic158—44no—
62C22×Dic79—24no—
63C2×C79⋊C8—24no—
64C2×C79⋊C8—24no—
65C2×C79⋊C8—24no—
66C4⋊Dic79—28no—
67C4⋊Dic79—24no—
68C4⋊Dic79C2×D418yes—
69Dic79⋊C4—216no—
70C22⋊Dic79—28no—
71C4×Dic79—28no—
72C24×C79—22no—
73C24×C79C2×D411yescharacteristic
74C2×D4×C79—24no—
75C2×D4×C79—24no—
76C2×D4×C79—24no—
77C2×D4×C79—48no—
78C2×D4×C79—44no—
79C2×D4×C79—44no—
80C2×D4×C79—44no—
81C2×D4×C79—44no—
82C22×C4×C79—22no—
83C22×C4×C79—22no—
84C22×C4×C79—24no—
85C22×C4×C79—24no—
86C22×C4×C79—24no—
87C22×C4×C79—22no—
88C22×C4×C79C2×D412yes—
89C22×C4×C79C2×D411yescharacteristic
90C22×C4×C79C2×D412yes—
91C22×C4×C79#4114yes—
92C22×C4×C79C2411yescharacteristic
93C4⋊C4×C79—24no—
94C4⋊C4×C79—44no—
95C22⋊C4×C79—48no—
96C22⋊C4×C79—44no—
97C42×C79—24no—
98C42×C79—22no—
99C42×C79C2×D414yes—
100C23×C79—21no—
101C23×C79—21no—
102C23×C79—22no—
103C23×C79—22no—
104C23×C79—42no—
105C23×C79—42no—
106C23×C79—42no—
107C23×C79—44no—
108C23×C79—44no—
109C23×C79#12412yes—
110C23×C79C22×D411yescharacteristic
111D4×C79—48no—
112D4×C79—88no—
113D4×C79—88no—
114C2×C4×C79—21no—
115C2×C4×C79—21no—
116C2×C4×C79—28no—
117C2×C4×C79—22no—
118C2×C4×C79—22no—
119C2×C4×C79—22no—
120C2×C4×C79—48no—
121C2×C4×C79—42no—
122C2×C4×C79—44no—
123C2×C4×C79#12014yes—
124C2×C4×C79#12412yes—
125C2×C4×C79#13514yes—
126C2×C4×C79AGL(1,ℤ/8)14yes—
127C2×C4×C79C22×D412yes—
128C2×C4×C79C2×#4112yes—
129C2×C4×C792−1+412yes—
130C2×Dic79—28no—
131C2×Dic79—44no—
132C2×Dic79—44no—
133Dic158—416no—
134C79⋊C8—44no—
135C22×C79—22no—
136C22×C79—22no—
137C22×C79—22no—
138C22×C79—42no—
139C22×C79—42no—
140C22×C79—82no—
141C22×C79—82no—
142C22×C79—82no—
143C22×C79—84no—
144C22×C79—84no—
145C22×C79C2×#12011yescharacteristic
146C22×C79C2×#12411yescharacteristic
147C22×C79#53611yescharacteristic
148C22×C79C2×#13512yes—
149C22×C79C2×AGL(1,ℤ/8)12yes—
150C4×C79—22no—
151C4×C79—42no—
152C4×C79—82no—
153C4×C79#44918yes—
154C4×C79#54814yes—
155Dic79—48no—
156#25905—791nomaximal, Sylow
157C2×C79—42no—
158C2×C79—162no—
159C2×C79#243611yescharacteristic
160C2×C79C2×#44912yes—
161C2×C79#313111yescharacteristic
162C2×C79#313811yescharacteristic
163C2×C79#322812yes—
164C2×#533—791no—
165C2×#486—792no—
166#2856D7911yescharacteristic
167#2025—794no—
168#1990—792no—
169#1875—794no—
170C4×C22⋊C8—791no—
171C79#2590511yescharacteristic, complemented, Sylow
172#533—1588no—
173C2×C4⋊Q8—792no—
174C2×#127C2×D7911yescharacteristic
175C2×#125—792no—
176C2×C22⋊Q8—1582no—
177C2×#121—22no—
178C2×#121C2×D7912yes—
179C2×C4×Q8—1582no—
180C2×#117—792no—
181C22×C42C2×D7911yescharacteristic
182#486—1588no—
183C2×#102—798no—
184C2×C22⋊C8—792no—
185C2×C4×C8—792no—
186#390—22no—
187#390C2×D7912yes—
188#384C2×D7911yescharacteristic
189#340—798no—
190#336—792no—
191C22×Q8—1582no—
192C22×D4—22no—
193C22×D4—22no—
194C22×D4C22×D7912yes—
195C23×C4C22⋊D7912yes—
196C23×C4C22×D7911yescharacteristic
197C22×C8—794no—
198C4⋊Q8—798no—
199C4⋊Q8—1584no—
200#127—24no—
201#125—1588no—
202C22⋊Q8—15816no—
203#121—28no—
204#121—48no—
205C4×Q8—15816no—
206#117—1588no—
207C2×C4⋊C4—22no—
208C2×C4⋊C4—794no—
209C2×C4⋊C4—1584no—
210C2×C4⋊C4—1582no—
211C2×C4⋊C4C22×D7912yes—
212C2×C22⋊C4—24no—
213C2×C22⋊C4—22no—
214C2×C22⋊C4—1582no—
215C2×C42—24no—
216C2×C42—1582no—
217C2×C42C22⋊D7912yes—
218C2×C42C22×D7911yescharacteristic
219C2×C42C22×D7911yescharacteristic
220#102—15816no—
221C22⋊C8—1584no—
222C4×C8—1584no—
223C24—22no—
224C24C2×C22⋊D7911yescharacteristic
225C2×Q8—3164no—
226C2×Q8—3164no—
227C2×Q8—1588no—
228C2×D4—24no—
229C2×D4—24no—
230C2×D4—24no—
231C2×D4—48no—
232C2×D4—44no—
233C2×D4—44no—
234C2×D4—44no—
235C2×D4—44no—
236C22×C4—22no—
237C22×C4—22no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—24no—
241C22×C4—22no—
242C22×C4—1584no—
243C22×C4C2×C22⋊D7912yes—
244C22×C4C2×C22⋊D7911yescharacteristic
245C22×C4C2×C22⋊D7912yes—
246C22×C4#1192962314yes—
247C22×C4C23×D7911yescharacteristic
248C2×C8—1584no—
249C2×C8—1584no—
250C2×C8—1584no—
251C4⋊C4—24no—
252C4⋊C4—44no—
253C4⋊C4—798no—
254C4⋊C4—15816no—
255C4⋊C4—1588no—
256C4⋊C4—1584no—
257C22⋊C4—48no—
258C22⋊C4—44no—
259C22⋊C4—1588no—
260C42—24no—
261C42—22no—
262C42—1588no—
263C42D4×D7914yes—
264C23—21no—
265C23—22no—
266C23—22no—
267C23—21no—
268C23—42no—
269C23—42no—
270C23—44no—
271C23—44no—
272C23—42no—
273C23#1457914812yes—
274C23C22×C22⋊D7911yescharacteristic
275Q8—31616no—
276D4—48no—
277D4—88no—
278D4—88no—
279C2×C4—21no—
280C2×C4—21no—
281C2×C4—28no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—22no—
285C2×C4—48no—
286C2×C4—42no—
287C2×C4—44no—
288C2×C4—3164no—
289C2×C4—3164no—
290C2×C4—1588no—
291C2×C4#1457912914yes—
292C2×C4#1457914812yes—
293C2×C4#1457918114yes—
294C2×C4#1457918714yes—
295C2×C4C2×D4×D7912yes—
296C2×C4C2×#1192962312yes—
297C2×C4#1457920812yes—
298C8—3164no—
299C22—22no—
300C22—22no—
301C22—22no—
302C22—42no—
303C22—42no—
304C22—82no—
305C22—82no—
306C22—84no—
307C22—82no—
308C22—84no—
309C22C2×#1457912911yescharacteristic
310C22C2×#1457914811yescharacteristic
311C22#1909913411yescharacteristic
312C22C2×#1457918112yes—
313C22C2×#1457918712yes—
314C4—22no—
315C4—42no—
316C4—82no—
317C4—3168no—
318C4#1909870618yes—
319C4#1909921914yes—
320C2—42no—
321C2—162no—
322C2#2376705911yescharacteristic
323C2C2×#1909870612yes—
324C2#2377372211yescharacteristic
325C2#2377377411yescharacteristic
326C2#2377453212yes—
subgroupG/H
centerC23C22×C22⋊D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
Fitting, prime radicalC79×#2856C2
socleC23×C79C22×D4
hypercenter#2856D79
hypocenterC79#25905
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ #2856

Complements

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

NH ≅ G/Ntype
1. C2×#19099120C2semidirect
2. C2×#19098909C2semidirect
3. #23764546C2semidirect
4. #23764360C2semidirect
5. #23763723C2semidirect
6. C4×C22⋊(C79⋊C8)C2semidirect
30. #14579161D4semidirect
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×#190989092
#237645462
#237643602
#237637232
C4×C22⋊(C79⋊C8)2
C79×#28562
#2590579