Finite Group Databasebeta

← #34214867

Subgroups — #34214867

Order 20224.

1630 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2C2×#19098429C211yesmaximal, characteristic
3#23761670C214yesmaximal
4#23761669C214yesmaximal
5#23761630C214yesmaximal
6C2×#376×C79C211yesmaximal, characteristic
7C23×Dic158C2212yes—
8C2×#14579161—24no—
9C2×#14579161—24no—
10C2×#14579161C418yescomplemented
11C22×C4⋊Dic79C2212yes—
12C22×C4⋊Dic79C2212yes—
13C22×C4⋊Dic79C2212yes—
14#19098429—24no—
15C2×C79⋊#95C2212yes—
16C2×C79⋊#95C2212yes—
17C2×C79⋊#95C22116yes—
18C22×C42×C79C2212yes—
19C22×C42×C79C2211yescharacteristic
20#376×C79—24no—
21C2×#95×C79C2212yes—
22C2×#95×C79C2212yes—
23C22×Dic158—24no—
24C22×Dic158—24no—
25C22×Dic158—48no—
26C22×Dic158C2×C418yes—
27C23×Dic79C2314yes—
28C23×Dic79C2314yes—
29#14579161—232no—
30C2×C4⋊Dic79—24no—
31C2×C4⋊Dic79—24no—
32C2×C4⋊Dic79—24no—
33C2×C4⋊Dic79—24no—
34C2×C4⋊Dic79—24no—
35C2×C4⋊Dic79—28no—
36C2×C4⋊Dic79C2×C418yes—
37C2×C4⋊Dic79C2×C418yes—
38C79⋊#95—24no—
39C79⋊#95—24no—
40C79⋊#95—416no—
41C23×C4×C79C2314yes—
42C23×C4×C79C2311yescharacteristic
43C23×C4×C79C2311yescharacteristic
44C23×C4×C79C2311yescharacteristic
45C2×C42×C79—24no—
46C2×C42×C79—24no—
47C2×C42×C79C2×C414yes—
48C2×C42×C79D414yes—
49C2×C42×C79D414yes—
50C2×C42×C79Q818yescomplemented
51#95×C79—24no—
52#95×C79—24no—
53C2×Dic158—216no—
54C2×Dic158—416no—
55C2×Dic158—416no—
56C2×Dic158—416no—
57C22×Dic79—24no—
58C22×Dic79—24no—
59C22×Dic79—24no—
60C22×Dic79—28no—
61C22×Dic79—216no—
62C22×Dic79—28no—
63C22×Dic79—28no—
64C22×Dic79C22×C418yes—
65C4⋊Dic79—216no—
66C4⋊Dic79—216no—
67C4⋊Dic79—48no—
68C24×C79C2411yescharacteristic
69C22×C4×C79—24no—
70C22×C4×C79—24no—
71C22×C4×C79—24no—
72C22×C4×C79—24no—
73C22×C4×C79—28no—
74C22×C4×C79—28no—
75C22×C4×C79C22×C412yes—
76C22×C4×C79C22×C412yes—
77C22×C4×C79C22×C412yes—
78C22×C4×C79C2×D412yes—
79C22×C4×C79C2×D412yes—
80C22×C4×C79C2×D412yes—
81C22×C4×C79C2×D412yes—
82C22×C4×C79C2×D412yes—
83C22×C4×C79C2×D412yes—
84C22×C4×C79C2×Q818yes—
85C22×C4×C79C2×Q814yes—
86C22×C4×C79#4114yes—
87C42×C79—216no—
88C42×C79C22⋊C4116yes—
89C23×C79C23×C411yescharacteristic
90C23×C79C22×D411yescharacteristic
91C23×C79C22×D411yescharacteristic
92C23×C79C22×Q812yes—
93C23×C79C2×#4112yes—
94C23×C79H(5,𝔽2)14yes—
95C23×C792−1+414yes—
96C2×C4×C79—24no—
97C2×C4×C79—24no—
98C2×C4×C79—24no—
99C2×C4×C79—24no—
100C2×C4×C79—24no—
101C2×C4×C79—24no—
102C2×C4×C79—28no—
103C2×C4×C79—216no—
104C2×C4×C79—44no—
105C2×C4×C79—44no—
106C2×C4×C79—48no—
107C2×C4×C79C2×C22⋊C414yes—
108C2×C4×C79C2×C22⋊C414yes—
109C2×C4×C79C2×C22⋊C414yes—
110C2×C4×C79C4×Q818yes—
111C2×C4×C79C22⋊Q818yes—
112C2×C4×C79#12414yes—
113C2×C4×C79C4⋊Q814yes—
114C2×Dic79—28no—
115C2×Dic79—216no—
116C2×Dic79—48no—
117C2×Dic79—48no—
118C2×Dic79—44no—
119C2×Dic79—44no—
120C2×Dic79—44no—
121C2×Dic79—416no—
122Dic158—432no—
123C22×C79C22×C22⋊C411yescharacteristic
124C22×C79C2×C4×Q812yes—
125C22×C79#51812yes—
126C22×C79#51912yes—
127C22×C79C2×C22⋊Q812yes—
128C22×C79C2×#12411yescharacteristic
129C22×C79C2×C4⋊Q811yescharacteristic
130C22×C79#53512yes—
131C22×C79#53512yes—
132C22×C79#53612yes—
133C22×C79#53612yes—
134C22×C79#54218yes—
135C22×C79#54418yes—
136C4×C79—24no—
137C4×C79—24no—
138C4×C79—48no—
139C4×C79#39118yes—
140Dic79—48no—
141Dic79—84no—
142#14282—791nomaximal, Sylow
143C2×C79C2×#39111yescharacteristic
144C2×C79#230911yescharacteristic
145C2×C79#231011yescharacteristic
146C2×C79#233114yes—
147C2×C79#262814yes—
148C2×C79#264012yes—
149C2×C79#266012yes—
150C22×C4⋊Q8—791no—
151C2×#382—791no—
152C2×#376D7911yescharacteristic
153#1446—794no—
154#1445—794no—
155C4⋊#95—794no—
156C79#1428211yescharacteristic, complemented, Sylow
157C23×Q8—792no—
158C2×C4⋊Q8—798no—
159C2×C4⋊Q8—1584no—
160C2×C4⋊Q8—1584no—
161C22×C4⋊C4—792no—
162C22×C4⋊C4—792no—
163C22×C4⋊C4—792no—
164C22×C42C2×D7912yes—
165C22×C42C2×D7911yescharacteristic
166#382—1584no—
167#376—24no—
168C2×#95—7916no—
169C2×#95—792no—
170C2×#95—792no—
171C2×#95C2×D7912yes—
172C2×#95C2×D7912yes—
173C22×Q8—3168no—
174C22×Q8—798no—
175C22×Q8—1584no—
176C22×Q8—1584no—
177C23×C4—794no—
178C23×C4—794no—
179C23×C4C22×D7914yes—
180C23×C4C22×D7911yescharacteristic
181C23×C4C22×D7911yescharacteristic
182C23×C4C22×D7911yescharacteristic
183C4⋊Q8—15832no—
184C2×C4⋊C4—798no—
185C2×C4⋊C4—798no—
186C2×C4⋊C4—1584no—
187C2×C4⋊C4—1588no—
188C2×C4⋊C4—1584no—
189C2×C4⋊C4—1584no—
190C2×C4⋊C4—1584no—
191C2×C4⋊C4—1584no—
192C2×C42—24no—
193C2×C42—24no—
194C2×C42Dic15818yescomplemented
195C2×C42C4×D7914yes—
196C2×C42D31614yes—
197C2×C42C22⋊D7914yes—
198#95—24no—
199#95—24no—
200#95—31616no—
201#95—1584no—
202#95—1584no—
203C24C23×D7911yescharacteristic
204C2×Q8—31616no—
205C2×Q8—31616no—
206C2×Q8—31616no—
207C2×Q8—15816no—
208C22×C4—24no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—28no—
212C22×C4—28no—
213C22×C4—24no—
214C22×C4—798no—
215C22×C4—1588no—
216C22×C4—1588no—
217C22×C4—1588no—
218C22×C4—1584no—
219C22×C4—15816no—
220C22×C4—1584no—
221C22×C4—1584no—
222C22×C4C2×C4×D7912yes—
223C22×C4C2×C4×D7912yes—
224C22×C4C2×C4×D7912yes—
225C22×C4C2×C22⋊D7912yes—
226C22×C4C2×C22⋊D7912yes—
227C22×C4C2×C22⋊D7912yes—
228C22×C4C2×D31612yes—
229C22×C4C2×D31612yes—
230C22×C4C2×D31612yes—
231C22×C4C2×Dic15818yes—
232C22×C4C2×Dic15814yes—
233C22×C4#1192962414yes—
234C4⋊C4—3168no—
235C4⋊C4—15816no—
236C4⋊C4—15816no—
237C42—216no—
238C42(C2×D79)⋊C4116yes—
239C23C22×C4×D7911yescharacteristic
240C23C22×C22⋊D7911yescharacteristic
241C23C22×D31611yescharacteristic
242C23C22×Dic15812yes—
243C23C2×#1192962412yes—
244C23#1457920714yes—
245C23#1457920814yes—
246Q8—31632no—
247C2×C4—24no—
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—24no—
251C2×C4—24no—
252C2×C4—24no—
253C2×C4—216no—
254C2×C4—28no—
255C2×C4—48no—
256C2×C4—44no—
257C2×C4—44no—
258C2×C4—3168no—
259C2×C4—3168no—
260C2×C4—3164no—
261C2×C4—31616no—
262C2×C4—3164no—
263C2×C4—3164no—
264C2×C4—1588no—
265C2×C4—15816no—
266C2×C4C2×(C2×D79)⋊C414yes—
267C2×C4C2×(C2×D79)⋊C414yes—
268C2×C4C2×(C2×D79)⋊C414yes—
269C2×C4C4×Dic15818yes—
270C2×C4#1457914018yes—
271C2×C4#1457914914yes—
272C2×C4#1457916114yes—
273C22C22×(C2×D79)⋊C411yescharacteristic
274C22C2×C4×Dic15812yes—
275C22#1909903712yes—
276C22#1909904012yes—
277C22C2×#1457914012yes—
278C22C2×#1457914911yescharacteristic
279C22C2×#1457916111yescharacteristic
280C22#1909912712yes—
281C22#1909913212yes—
282C22#1909913412yes—
283C22#1909913912yes—
284C22#1909918418yes—
285C22#1909919118yes—
286C4—24no—
287C4—24no—
288C4—48no—
289C4—3168no—
290C4—6324no—
291C4#1909846918yes—
292C2C2×#1909846911yescharacteristic
293C2#2376598011yescharacteristic
294C2#2376598411yescharacteristic
295C2#2376614814yes—
296C2#2376922114yes—
297C2#2376933612yes—
298C2#2376951912yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#376×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×#376D79
hypocenterC79#14282
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
10. C2×#14579161C4semidirect
50. C2×C42×C79Q8semidirect
156. C79#14282semidirect
194. C2×C42Dic158semidirect

Maximal subgroups

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

subgroupindex
C22×#145791612
C2×#190984292
#237616702
#237616692
#237616302
C2×#376×C792
#1428279