Finite Group Databasebeta

← C2×#23763529 #34288455

Subgroups — C2×#23763529 #34288455

Order 20224.

1006 conjugacy classes of subgroups.

The subgroup lattice has 282 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C8×Dic79C211yesmaximal, characteristic
2C2×#19098428C212yesmaximal
3#23763529C218yesmaximal, direct product factor
4C2×#19098326C211yesmaximal, characteristic
5C2×#19098325C212yesmaximal
6C2×#340×C79C211yesmaximal, characteristic
7C23×C79⋊C8C2211yescharacteristic
8C22×C4⋊Dic79C2212yes—
9C22×C4×Dic79C2211yescharacteristic
10C2×C8×Dic79C418yescomplemented
11C2×C8×Dic79C2214yes—
12#19098428—24no—
13#19098428C2218yes—
14C2×C79⋊#95—22no—
15C2×C79⋊#95—22no—
16#19098326C2214yes—
17#19098325C2218yes—
18C23×C8×C79C2211yescharacteristic
19C22×C4⋊C4×C79C2212yes—
20#340×C79C2214yes—
21C23×Dic79—22no—
22C23×Dic79D411yescharacteristic
23C23×Dic79D411yescharacteristic
24C22×C79⋊C8—24no—
25C22×C79⋊C8C2×C414yes—
26C22×C79⋊C8C2312yes—
27C2×C4⋊Dic79—24no—
28C2×C4⋊Dic79—24no—
29C2×C4⋊Dic79—22no—
30C2×C4⋊Dic79C2314yes—
31C2×C4×Dic79C2×C414yes—
32C2×C4×Dic79D412yes—
33C2×C4×Dic79Q814yes—
34C2×C4×Dic79C2312yes—
35C8×Dic79C2×C4116yescomplemented
36C79⋊#95—28no—
37C79⋊#95—28no—
38C23×C4×C79—22no—
39C23×C4×C79C2311yescharacteristic
40C22×C8×C79—24no—
41C22×C8×C79C2×C414yes—
42C22×C8×C79C2312yes—
43C2×C4⋊C4×C79—24no—
44C2×C4⋊C4×C79—24no—
45C2×C4⋊C4×C79—22no—
46C2×C4⋊C4×C79C2314yes—
47C22×Dic79—22no—
48C22×Dic79—24no—
49C22×Dic79—22no—
50C22×Dic79—24no—
51C22×Dic79—44no—
52C22×Dic79—44no—
53C22×Dic79—44no—
54C22×Dic79C4⋊C414yes—
55C22×Dic79C4⋊C414yes—
56C22×Dic79C2×D412yes—
57C22×Dic79C2×D412yes—
58C2×C79⋊C8—28no—
59C2×C79⋊C8—24no—
60C2×C79⋊C8C22×C414yes—
61C4⋊Dic79—24no—
62C4⋊Dic79—24no—
63C4⋊Dic79—44no—
64C4×Dic79C4⋊C418yes—
65C4×Dic79C22×C414yes—
66C4×Dic79C2×Q814yes—
67C24×C79C2×D411yescharacteristic
68C22×C4×C79—24no—
69C22×C4×C79—44no—
70C22×C4×C79—44no—
71C22×C4×C79—44no—
72C22×C4×C79C22×C412yes—
73C22×C4×C79C2×D411yescharacteristic
74C22×C4×C79C2×Q812yes—
75C22×C4×C79#4114yes—
76C22×C4×C79#4114yes—
77C22×C4×C79C2411yescharacteristic
78C2×C8×C79—28no—
79C2×C8×C79—24no—
80C2×C8×C79C22×C414yes—
81C4⋊C4×C79—24no—
82C4⋊C4×C79—24no—
83C4⋊C4×C79—44no—
84C23×C79C2×C4⋊C412yes—
85C23×C79#12414yes—
86C23×C79#13512yes—
87C23×C79#13514yes—
88C23×C79#13512yes—
89C23×C79C22×D411yescharacteristic
90C2×C4×C79—44no—
91C2×C4×C79—44no—
92C2×C4×C79—44no—
93C2×C4×C79—88no—
94C2×C4×C79C2×C4⋊C412yes—
95C2×C4×C79#11714yes—
96C2×C4×C79#11714yes—
97C2×C4×C79#12414yes—
98C2×C4×C79#12518yes—
99C2×C4×C79C23×C411yescharacteristic
100C2×C4×C79C22×Q811yescharacteristic
101C2×C4×C79C2×#4112yes—
102C2×C4×C79C2×#4112yes—
103C2×Dic79—22no—
104C2×Dic79—24no—
105C2×Dic79—22no—
106C2×Dic79—28no—
107C2×Dic79—28no—
108C2×Dic79—44no—
109C2×Dic79—44no—
110C2×Dic79—44no—
111C2×Dic79—88no—
112C2×Dic79C2×C4⋊C414yes—
113C2×Dic79C2×C4⋊C414yes—
114C8×C79—24no—
115C79⋊C8—24no—
116C22×C79#38214yes—
117C22×C79#42714yes—
118C22×C79#42714yes—
119C22×C79#48818yes—
120C22×C79#48818yes—
121C22×C79C22×C4⋊C411yescharacteristic
122C22×C79C2×#12412yes—
123C22×C79C2×#13511yescharacteristic
124C22×C79C2×#13512yes—
125C22×C79C2×#13511yescharacteristic
126C4×C79—84no—
127C4×C79#38214yes—
128C4×C79C2×#11711yescharacteristic
129C4×C79C2×#11711yescharacteristic
130C4×C79C2×#12512yes—
131Dic79—24no—
132Dic79—24no—
133Dic79—84no—
134C2×#1835—791nomaximal, Sylow
135C2×C79#183518yescomplemented
136C2×C79C2×#38211yescharacteristic
137C2×C79C2×#42711yescharacteristic
138C2×C79C2×#42711yescharacteristic
139C2×C79C2×#48812yes—
140C2×C79C2×#48812yes—
141C22×C4×C8—791no—
142C2×#382—792no—
143#1835—798no—
144C2×#340—791no—
145C2×#340—792no—
146C2×#340D7911yescharacteristic
147C79C2×#183511yescharacteristic, complemented, Sylow
148C23×C8—791no—
149C23×C8C2×D7911yescharacteristic
150C22×C4⋊C4—792no—
151C22×C4⋊C4C2×D7912yes—
152C22×C42—791no—
153C2×C4×C8—794no—
154C2×C4×C8—798no—
155#382—798no—
156#382—1584no—
157C2×#95—1582no—
158C2×#95—1582no—
159#340—794no—
160#340—798no—
161#340C2×D7914yes—
162C23×C4—22no—
163C23×C4—791no—
164C23×C4—791no—
165C23×C4—1582no—
166C23×C4C22×D7911yescharacteristic
167C22×C8—24no—
168C22×C8—794no—
169C22×C8—792no—
170C22×C8—1584no—
171C22×C8C4×D7914yes—
172C22×C8C22×D7912yes—
173C2×C4⋊C4—24no—
174C2×C4⋊C4—24no—
175C2×C4⋊C4—22no—
176C2×C4⋊C4—794no—
177C2×C4⋊C4—1582no—
178C2×C4⋊C4—1584no—
179C2×C4⋊C4—1584no—
180C2×C4⋊C4C22×D7914yes—
181C2×C42—794no—
182C2×C42—792no—
183C2×C42—794no—
184C2×C42—792no—
185C4×C8—7916no—
186#95—1588no—
187#95—1588no—
188C24D4×D7911yescharacteristic
189C22×C4—24no—
190C22×C4—44no—
191C22×C4—44no—
192C22×C4—44no—
193C22×C4—3164no—
194C22×C4—3164no—
195C22×C4—3164no—
196C22×C4—794no—
197C22×C4—794no—
198C22×C4—792no—
199C22×C4—792no—
200C22×C4—1584no—
201C22×C4—1582no—
202C22×C4—1584no—
203C22×C4—1582no—
204C22×C4C2×C4×D7912yes—
205C22×C4D4×D7911yescharacteristic
206C22×C4Q8×D7912yes—
207C22×C4#1192962314yes—
208C22×C4#1192962414yes—
209C22×C4C23×D7911yescharacteristic
210C2×C8—24no—
211C2×C8—28no—
212C2×C8—794no—
213C2×C8—1584no—
214C2×C8—1588no—
215C2×C8C2×C4×D7914yes—
216C4⋊C4—24no—
217C4⋊C4—24no—
218C4⋊C4—44no—
219C4⋊C4—3164no—
220C4⋊C4—1584no—
221C4⋊C4—1584no—
222C42—794no—
223C42—798no—
224C42—794no—
225C23C4⋊C4×D7912yes—
226C23#1457914714yes—
227C23#1457918012yes—
228C23#1457918214yes—
229C23#1457918412yes—
230C23C2×D4×D7911yescharacteristic
231C2×C4—44no—
232C2×C4—44no—
233C2×C4—44no—
234C2×C4—88no—
235C2×C4—3164no—
236C2×C4—3164no—
237C2×C4—3164no—
238C2×C4—794no—
239C2×C4—794no—
240C2×C4—6328no—
241C2×C4—1582no—
242C2×C4—1584no—
243C2×C4—1582no—
244C2×C4—1588no—
245C2×C4—1588no—
246C2×C4C4⋊C4×D7912yes—
247C2×C4#1457911714yes—
248C2×C4#1457911814yes—
249C2×C4#1457914714yes—
250C2×C4#1457915118yes—
251C2×C4C22×C4×D7911yescharacteristic
252C2×C4C2×Q8×D7911yescharacteristic
253C2×C4C2×#1192962312yes—
254C2×C4C2×#1192962412yes—
255C8—24no—
256C8—1584no—
257C22#1909842714yes—
258C22#1909859814yes—
259C22#1909860014yes—
260C22#1909891618yes—
261C22#1909891918yes—
262C22C2×C4⋊C4×D7911yescharacteristic
263C22C2×#1457914712yes—
264C22C2×#1457918011yescharacteristic
265C22C2×#1457918212yes—
266C22C2×#1457918411yescharacteristic
267C4—84no—
268C4—6324no—
269C4—1584no—
270C4—1584no—
271C4#1909842714yes—
272C4C2×#1457911711yescharacteristic
273C4C2×#1457911811yescharacteristic
274C4C2×#1457915112yes—
275C2#2376352918yesdirect product factor
276C2C2×#1909842711yescharacteristic
277C2C2×#1909859811yescharacteristic
278C2C2×#1909860011yescharacteristic
279C2C2×#1909891612yes—
280C2C2×#1909891912yes—
subgroupG/H
centerC24D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#340×C79C2
socle, prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×#340D79
hypocenterC79C2×#1835
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

Complements

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

NH ≅ G/Ntype
3. #23763529C2direct (N × H)
10. C2×C8×Dic79C4semidirect
35. C8×Dic79C2×C4semidirect
135. C2×C79#1835semidirect
147. C79C2×#1835semidirect
275. C2#23763529direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C8×Dic792
C2×#190984282
#237635292
C2×#190983262
C2×#190983252
C2×#340×C792
C2×#183579