Finite Group Databasebeta

← #34214814

Subgroups — #34214814

Order 20224.

1406 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098461C212yesmaximal
2C2×#19098433C211yesmaximal, characteristic
3C2×#19098429C211yesmaximal, characteristic
4#23761652C218yesmaximal
5#23761630C212yesmaximal
6C2×#376×C79C211yesmaximal, characteristic
7C22×C4⋊Dic79C2212yes—
8C22×C4⋊Dic79C2212yes—
9C22×C4⋊Dic79C2214yes—
10C22×Dic79⋊C4C2214yes—
11#19098461—28no—
12#19098433C418yescomplemented
13#19098429—24no—
14C2×C79⋊#95C2214yes—
15C2×C79⋊#95C2214yes—
16C2×C79⋊#95C2218yes—
17C22×C42×C79C2211yescharacteristic
18C22×C42×C79C2211yescharacteristic
19C22×C42×C79C2211yescharacteristic
20#376×C79—24no—
21C2×#95×C79C2214yes—
22C23×Dic79C2314yes—
23C23×Dic79C2314yes—
24C2×C4⋊Dic79—24no—
25C2×C4⋊Dic79—24no—
26C2×C4⋊Dic79—24no—
27C2×C4⋊Dic79—24no—
28C2×C4⋊Dic79—24no—
29C2×C4⋊Dic79—48no—
30C2×C4⋊Dic79C2×C418yes—
31C2×C4⋊Dic79C2×C4116yes—
32C2×Dic79⋊C4—28no—
33C2×Dic79⋊C4—48no—
34C79⋊#95—28no—
35C79⋊#95—28no—
36C79⋊#95—48no—
37C23×C4×C79C2312yes—
38C23×C4×C79C2312yes—
39C23×C4×C79C2312yes—
40C23×C4×C79C2311yescharacteristic
41C2×C42×C79—22no—
42C2×C42×C79—22no—
43C2×C42×C79—22no—
44C2×C42×C79—22no—
45C2×C42×C79C2×C414yes—
46C2×C42×C79D414yes—
47C2×C42×C79D414yes—
48C2×C42×C79Q814yes—
49C2×C42×C79Q814yes—
50#95×C79—28no—
51C22×Dic79—24no—
52C22×Dic79—24no—
53C22×Dic79—24no—
54C22×Dic79—24no—
55C22×Dic79—24no—
56C22×Dic79—28no—
57C22×Dic79—28no—
58C22×Dic79—28no—
59C22×Dic79—28no—
60C22×Dic79C22×C418yes—
61C4⋊Dic79—216no—
62C4⋊Dic79—416no—
63C4⋊Dic79—48no—
64Dic79⋊C4—416no—
65C24×C79C2411yescharacteristic
66C22×C4×C79—24no—
67C22×C4×C79—24no—
68C22×C4×C79—22no—
69C22×C4×C79—22no—
70C22×C4×C79—22no—
71C22×C4×C79—22no—
72C22×C4×C79—24no—
73C22×C4×C79—24no—
74C22×C4×C79—24no—
75C22×C4×C79—24no—
76C22×C4×C79C22×C414yes—
77C22×C4×C79C22×C412yes—
78C22×C4×C79C2×D414yes—
79C22×C4×C79C2×D414yes—
80C22×C4×C79C2×D412yes—
81C22×C4×C79C2×D412yes—
82C22×C4×C79C2×Q814yes—
83C22×C4×C79C2×Q814yes—
84C22×C4×C79C2×Q812yes—
85C22×C4×C79C2×Q812yes—
86C22×C4×C79#4112yes—
87C22×C4×C79#4112yes—
88C42×C79—28no—
89C42×C79—28no—
90C42×C79C4⋊C4116yescomplemented
91C23×C79C23×C411yescharacteristic
92C23×C79C22×D411yescharacteristic
93C23×C79C22×D411yescharacteristic
94C23×C79C22×Q811yescharacteristic
95C23×C79C22×Q811yescharacteristic
96C23×C79C2×#4111yescharacteristic
97C23×C79C2×#4111yescharacteristic
98C23×C79H(5,𝔽2)14yes—
99C23×C792−1+414yes—
100C2×C4×C79—24no—
101C2×C4×C79—24no—
102C2×C4×C79—28no—
103C2×C4×C79—28no—
104C2×C4×C79—24no—
105C2×C4×C79—24no—
106C2×C4×C79—24no—
107C2×C4×C79—24no—
108C2×C4×C79—28no—
109C2×C4×C79—44no—
110C2×C4×C79—44no—
111C2×C4×C79—42no—
112C2×C4×C79—42no—
113C2×C4×C79—44no—
114C2×C4×C79C2×C4⋊C418yes—
115C2×C4×C79C2×C4⋊C414yes—
116C2×C4×C79C4×D414yes—
117C2×C4×C79C4×Q814yes—
118C2×C4×C79#12114yes—
119C2×C4×C79C22⋊Q814yes—
120C2×C4×C79#12514yes—
121C2×C4×C79C4⋊Q814yes—
122C2×Dic79—28no—
123C2×Dic79—216no—
124C2×Dic79—44no—
125C2×Dic79—44no—
126C2×Dic79—48no—
127C2×Dic79—44no—
128C2×Dic79—44no—
129C2×Dic79—44no—
130C2×Dic79—48no—
131C2×Dic79—48no—
132C22×C79C22×C4⋊C411yescharacteristic
133C22×C79C2×C4×D411yescharacteristic
134C22×C79C2×C4×Q811yescharacteristic
135C22×C79#51812yes—
136C22×C79#51912yes—
137C22×C79C2×#12111yescharacteristic
138C22×C79C2×C22⋊Q811yescharacteristic
139C22×C79C2×#12511yescharacteristic
140C22×C79C2×C4⋊Q811yescharacteristic
141C22×C79#53512yes—
142C22×C79#53612yes—
143C22×C79#53714yes—
144C22×C79#54012yes—
145C22×C79#54112yes—
146C22×C79#54214yes—
147C22×C79#54414yes—
148C22×C79#54414yes—
149C4×C79—28no—
150C4×C79—44no—
151C4×C79—44no—
152C4×C79#38918yes—
153Dic79—48no—
154Dic79—84no—
155#14276—791nomaximal, Sylow
156C2×C79C2×#38911yescharacteristic
157C2×C79#231612yes—
158C2×C79#232711yescharacteristic
159C2×C79#232811yescharacteristic
160C2×C79#233112yes—
161C2×C79#262012yes—
162C2×C79#262912yes—
163C2×C79#264712yes—
164C2×C79#266012yes—
165C2×#389—792no—
166C2×#384—791no—
167C2×#382—791no—
168C2×#376D7911yescharacteristic
169#1441—798no—
170C4⋊#95—792no—
171C79#1427611yescharacteristic, complemented, Sylow
172C22×C4⋊C4—794no—
173C22×C4⋊C4—794no—
174C22×C4⋊C4—792no—
175C22×C4⋊C4—792no—
176C22×C42C2×D7911yescharacteristic
177C22×C42C2×D7911yescharacteristic
178C22×C42C2×D7911yescharacteristic
179#389—1588no—
180#384—798no—
181#382—1584no—
182#376—24no—
183C2×#95—798no—
184C2×#95—794no—
185C2×#95—794no—
186C2×#95C2×D7914yes—
187C23×C4—794no—
188C23×C4—794no—
189C23×C4C22×D7912yes—
190C23×C4C22×D7912yes—
191C23×C4C22×D7912yes—
192C23×C4C22×D7911yescharacteristic
193C2×C4⋊C4—3168no—
194C2×C4⋊C4—3168no—
195C2×C4⋊C4—7916no—
196C2×C4⋊C4—798no—
197C2×C4⋊C4—1584no—
198C2×C4⋊C4—1588no—
199C2×C4⋊C4—1584no—
200C2×C4⋊C4—1584no—
201C2×C4⋊C4—1584no—
202C2×C4⋊C4—1584no—
203C2×C42—22no—
204C2×C42—22no—
205C2×C42—22no—
206C2×C42—22no—
207C2×C42Dic15814yes—
208C2×C42Dic15814yes—
209C2×C42C4×D7914yes—
210C2×C42D31614yes—
211C2×C42C22⋊D7914yes—
212#95—28no—
213#95—3168no—
214#95—1588no—
215#95—1588no—
216C24C23×D7911yescharacteristic
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—22no—
220C22×C4—22no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—24no—
224C22×C4—24no—
225C22×C4—22no—
226C22×C4—22no—
227C22×C4—798no—
228C22×C4—1584no—
229C22×C4—1588no—
230C22×C4—1588no—
231C22×C4—1584no—
232C22×C4—1584no—
233C22×C4—1584no—
234C22×C4—1588no—
235C22×C4—1588no—
236C22×C4—1584no—
237C22×C4C2×C4×D7914yes—
238C22×C4C2×C4×D7912yes—
239C22×C4C2×C22⋊D7914yes—
240C22×C4C2×C22⋊D7912yes—
241C22×C4C2×D31614yes—
242C22×C4C2×D31612yes—
243C22×C4C2×Dic15814yes—
244C22×C4C2×Dic15814yes—
245C22×C4C2×Dic15812yes—
246C22×C4C2×Dic15812yes—
247C22×C4#1192962412yes—
248C22×C4#1192962412yes—
249C4⋊C4—31616no—
250C4⋊C4—31616no—
251C4⋊C4—3168no—
252C4⋊C4—15816no—
253C42—28no—
254C42—28no—
255C42Dic79⋊C4116yescomplemented
256C23C22×C4×D7911yescharacteristic
257C23C22×C22⋊D7911yescharacteristic
258C23C22×D31611yescharacteristic
259C23C22×Dic15811yescharacteristic
260C23C22×Dic15811yescharacteristic
261C23C2×#1192962411yescharacteristic
262C23C2×#1192962411yescharacteristic
263C23#1457920714yes—
264C23#1457920814yes—
265C2×C4—28no—
266C2×C4—28no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—24no—
270C2×C4—28no—
271C2×C4—24no—
272C2×C4—24no—
273C2×C4—24no—
274C2×C4—44no—
275C2×C4—44no—
276C2×C4—42no—
277C2×C4—42no—
278C2×C4—44no—
279C2×C4—3168no—
280C2×C4—3164no—
281C2×C4—3164no—
282C2×C4—3164no—
283C2×C4—3168no—
284C2×C4—3168no—
285C2×C4—3164no—
286C2×C4—3164no—
287C2×C4—1588no—
288C2×C4—15816no—
289C2×C4C2×Dic79⋊C418yes—
290C2×C4C2×Dic79⋊C414yes—
291C2×C4C4×D31614yes—
292C2×C4C4×Dic15814yes—
293C2×C4#1457913514yes—
294C2×C4#1457914014yes—
295C2×C4#1457915314yes—
296C2×C4#1457916114yes—
297C22C22×Dic79⋊C411yescharacteristic
298C22C2×C4×D31611yescharacteristic
299C22C2×C4×Dic15811yescharacteristic
300C22#1909903712yes—
301C22#1909904012yes—
302C22C2×#1457913511yescharacteristic
303C22C2×#1457914011yescharacteristic
304C22C2×#1457915311yescharacteristic
305C22C2×#1457916111yescharacteristic
306C22#1909913212yes—
307C22#1909913912yes—
308C22#1909914114yes—
309C22#1909916812yes—
310C22#1909917512yes—
311C22#1909918414yes—
312C22#1909919114yes—
313C22#1909919114yes—
314C4—28no—
315C4—44no—
316C4—44no—
317C4—3168no—
318C4—6324no—
319C4#1909846118yes—
320C2C2×#1909846111yescharacteristic
321C2#2376601612yes—
322C2#2376611911yescharacteristic
323C2#2376612511yescharacteristic
324C2#2376614812yes—
325C2#2376915712yes—
326C2#2376923012yes—
327C2#2376937512yes—
328C2#2376951912yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#376×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×#376D79
hypocenterC79#14276
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
12. #19098433C4semidirect
90. C42×C79C4⋊C4semidirect
171. C79#14276semidirect
255. C42Dic79⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#190984612
C2×#190984332
C2×#190984292
#237616522
#237616302
C2×#376×C792
#1427679