Finite Group Databasebeta

← C2×#23763551 #34288647

Subgroups — C2×#23763551 #34288647

Order 20224.

1470 conjugacy classes of subgroups.

The subgroup lattice has 286 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊(C79⋊C8)C211yesmaximal, characteristic
2C22×Dic79⋊C8C214yesmaximal
3C2×C42×Dic79C211yesmaximal, characteristic
4#23763551C218yesmaximal, direct product factor
5C22×C4⋊C8×C79C211yesmaximal, characteristic
6C23×C79⋊C8C2212yes—
7C22×C4×Dic79C412yes—
8C22×C4×Dic79C411yescharacteristic
9C22×C4×Dic79C411yescharacteristic
10C22×C4×Dic79C2212yes—
11C2×C4⋊(C79⋊C8)—24no—
12C2×C4⋊(C79⋊C8)C2214yes—
13C2×Dic79⋊C8—216no—
14C2×Dic79⋊C8C22116yes—
15C42×Dic79C414yes—
16C42×Dic79C2214yes—
17C23×C8×C79C2212yes—
18C22×C42×C79C2211yescharacteristic
19C2×C4⋊C8×C79—24no—
20C2×C4⋊C8×C79C2214yes—
21C23×Dic79C2×C412yes—
22C23×Dic79C2×C412yes—
23C22×C79⋊C8—28no—
24C22×C79⋊C8—24no—
25C22×C79⋊C8C2314yes—
26C2×C4×Dic79—24no—
27C2×C4×Dic79—28no—
28C2×C4×Dic79C818yescomplemented
29C2×C4×Dic79C2×C418yes—
30C2×C4×Dic79C2×C414yes—
31C2×C4×Dic79C2×C414yes—
32C2×C4×Dic79C2×C414yes—
33C2×C4×Dic79D418yes—
34C2×C4×Dic79Q818yes—
35C2×C4×Dic79C2314yes—
36C4⋊(C79⋊C8)—28no—
37Dic79⋊C8—232no—
38C23×C4×C79C2×C411yescharacteristic
39C23×C4×C79C2×C411yescharacteristic
40C23×C4×C79C2311yescharacteristic
41C22×C8×C79—24no—
42C22×C8×C79—28no—
43C22×C8×C79C2314yes—
44C2×C42×C79C2×C412yes—
45C2×C42×C79D414yes—
46C2×C42×C79Q814yes—
47C2×C42×C79C2312yes—
48C4⋊C8×C79—28no—
49C22×Dic79—24no—
50C22×Dic79—24no—
51C22×Dic79C4⋊C418yes—
52C22×Dic79C4⋊C418yes—
53C22×Dic79C2×C818yes—
54C22×Dic79M1618yes—
55C22×Dic79C22×C414yes—
56C22×Dic79C22×C414yes—
57C2×C79⋊C8—28no—
58C2×C79⋊C8—24no—
59C2×C79⋊C8—48no—
60C4×Dic79—216no—
61C4×Dic79—28no—
62C4×Dic79C4⋊C4116yes—
63C4×Dic79C2×C8116yescomplemented
64C4×Dic79C2×D418yes—
65C4×Dic79C2×Q818yes—
66C24×C79C22×C411yescharacteristic
67C22×C4×C79—24no—
68C22×C4×C79C4⋊C414yes—
69C22×C4×C79C4⋊C414yes—
70C22×C4×C79C2×C814yes—
71C22×C4×C79M1614yes—
72C22×C4×C79C22×C412yes—
73C22×C4×C79C22×C411yescharacteristic
74C22×C4×C79C22×C412yes—
75C22×C4×C79C2×D414yes—
76C22×C4×C79C2×D412yes—
77C22×C4×C79C2×Q814yes—
78C22×C4×C79C2×Q812yes—
79C22×C4×C79C2411yescharacteristic
80C2×C8×C79—24no—
81C2×C8×C79—28no—
82C2×C8×C79—48no—
83C42×C79C4⋊C418yes—
84C42×C79C2×D414yes—
85C42×C79C2×Q814yes—
86C23×C79C2×C4⋊C414yes—
87C23×C79C2×C4⋊C412yes—
88C23×C79C22×C812yes—
89C23×C79C2×M1614yes—
90C23×C79C2×M1612yes—
91C23×C79C23×C411yescharacteristic
92C2×C4×C79—24no—
93C2×C4×C79—28no—
94C2×C4×C79C4⋊C8116yescomplemented
95C2×C4×C79C2×C4⋊C414yes—
96C2×C4×C79C2×C4⋊C414yes—
97C2×C4×C79C2×C4⋊C412yes—
98C2×C4×C79C2×C4⋊C414yes—
99C2×C4×C79#12714yes—
100C2×C4×C79C4⋊Q814yes—
101C2×C4×C79C4⋊Q818yes—
102C2×C4×C79C22×C814yes—
103C2×C4×C79C2×M1614yes—
104C2×C4×C79C22×D412yes—
105C2×C4×C79C22×D411yescharacteristic
106C2×C4×C79C22×Q812yes—
107C2×C4×C79C22×Q811yescharacteristic
108C2×Dic79—24no—
109C2×Dic79—24no—
110C2×Dic79—216no—
111C2×Dic79C4⋊C8132yescomplemented
112C2×Dic79C2×C4⋊C418yes—
113C2×Dic79C2×C4⋊C418yes—
114C2×Dic79C22×C818yes—
115C2×Dic79C2×M1618yes—
116C8×C79—44no—
117C79⋊C8—44no—
118C22×C79#38414yes—
119C22×C79C2×C4⋊C818yes—
120C22×C79C2×C4⋊C814yes—
121C22×C79#42318yes—
122C22×C79#42314yes—
123C22×C79C22×C4⋊C412yes—
124C22×C79C22×C4⋊C411yescharacteristic
125C22×C79C23×C811yescharacteristic
126C22×C79C22×M1612yes—
127C22×C79C22×M1611yescharacteristic
128C4×C79—24no—
129C4×C79#38414yes—
130C4×C79C2×C4⋊C818yescomplemented
131C4×C79C2×#12711yescharacteristic
132C4×C79C2×C4⋊Q811yescharacteristic
133C4×C79C2×C4⋊Q812yes—
134Dic79—28no—
135Dic79C2×C4⋊C8116yescomplemented
136C2×#1842—791nomaximal, Sylow
137C2×C79#184218yescomplemented
138C2×C79C2×#38411yescharacteristic
139C2×C79C22×C4⋊C812yes—
140C2×C79C22×C4⋊C811yescharacteristic
141C2×C79C2×#42312yes—
142C2×C79C2×#42311yescharacteristic
143C22×C4⋊C8—791no—
144C22×C4⋊C8—794no—
145C22×C4⋊C8D7911yescharacteristic
146C2×C43—791no—
147#1842—798no—
148C79C2×#184211yescharacteristic, complemented, Sylow
149C23×C8—792no—
150C23×C8C2×D7912yes—
151C22×C42—792no—
152C22×C42—791no—
153C22×C42—792no—
154C22×C42—791no—
155C22×C42C2×D7911yescharacteristic
156C2×C4⋊C8—24no—
157C2×C4⋊C8—7916no—
158C2×C4⋊C8—794no—
159C2×C4⋊C8—15816no—
160C2×C4⋊C8—1584no—
161C2×C4⋊C8C2×D7914yes—
162C43—794no—
163C43—794no—
164C23×C4—792no—
165C23×C4—792no—
166C23×C4C4×D7911yescharacteristic
167C23×C4C4×D7911yescharacteristic
168C23×C4C22×D7911yescharacteristic
169C22×C8—28no—
170C22×C8—24no—
171C22×C8—794no—
172C22×C8—1588no—
173C22×C8—1584no—
174C22×C8C22×D7914yes—
175C2×C42—798no—
176C2×C42—794no—
177C2×C42—794no—
178C2×C42—798no—
179C2×C42—798no—
180C2×C42—794no—
181C2×C42—798no—
182C2×C42—794no—
183C2×C42—1588no—
184C2×C42—1584no—
185C2×C42Dic15814yes—
186C2×C42C4×D7912yes—
187C2×C42C22⋊D7914yes—
188C2×C42C22×D7912yes—
189C4⋊C8—28no—
190C4⋊C8—15832no—
191C4⋊C8—1588no—
192C24C2×C4×D7911yescharacteristic
193C22×C4—24no—
194C22×C4—798no—
195C22×C4—798no—
196C22×C4—798no—
197C22×C4—794no—
198C22×C4—798no—
199C22×C4—794no—
200C22×C4—1584no—
201C22×C4—1584no—
202C22×C4Dic79⋊C414yes—
203C22×C4Dic79⋊C414yes—
204C22×C4C8×D7914yes—
205C22×C4#1192960714yes—
206C22×C4C2×C4×D7912yes—
207C22×C4C2×C4×D7911yescharacteristic
208C22×C4C2×C4×D7912yes—
209C22×C4D4×D7914yes—
210C22×C4C2×C22⋊D7912yes—
211C22×C4Q8×D7914yes—
212C22×C4C2×Dic15812yes—
213C22×C4C23×D7911yescharacteristic
214C2×C8—28no—
215C2×C8—24no—
216C2×C8—48no—
217C2×C8—3168no—
218C2×C8—1588no—
219C2×C8—1584no—
220C42—798no—
221C42—7916no—
222C42—7916no—
223C42—798no—
224C42—15816no—
225C42—1588no—
226C42Dic79⋊C418yes—
227C42C2×C22⋊D7914yes—
228C42C2×Dic15814yes—
229C23C4⋊C4×D7914yes—
230C23C2×Dic79⋊C412yes—
231C23C2×C8×D7912yes—
232C23M16×D7914yes—
233C23C2×#1192960712yes—
234C23C22×C4×D7911yescharacteristic
235C2×C4—24no—
236C2×C4—28no—
237C2×C4—798no—
238C2×C4—798no—
239C2×C4—798no—
240C2×C4—7932no—
241C2×C4—798no—
242C2×C4—1584no—
243C2×C4—1584no—
244C2×C4—15816no—
245C2×C4Dic79⋊C8116yescomplemented
246C2×C4C4⋊C4×D7914yes—
247C2×C4C2×Dic79⋊C414yes—
248C2×C4C2×Dic79⋊C412yes—
249C2×C4C2×Dic79⋊C414yes—
250C2×C4#1457915714yes—
251C2×C4#1457915914yes—
252C2×C4#1457916018yes—
253C2×C4C2×C8×D7914yes—
254C2×C4C2×#1192960714yes—
255C2×C4C2×D4×D7912yes—
256C2×C4C22×C22⋊D7911yescharacteristic
257C2×C4C2×Q8×D7912yes—
258C2×C4C22×Dic15811yescharacteristic
259C8—44no—
260C8—3164no—
261C22#1909843214yes—
262C22C4⋊C8×D7918yes—
263C22C2×Dic79⋊C814yes—
264C22#1909858518yes—
265C22#1909858614yes—
266C22C2×C4⋊C4×D7912yes—
267C22C22×Dic79⋊C411yescharacteristic
268C22C22×C8×D7911yescharacteristic
269C22C2×M16×D7912yes—
270C22C22×#1192960711yescharacteristic
271C4—24no—
272C4—7916no—
273C4—1588no—
274C4#1909843214yes—
275C4C2×Dic79⋊C818yescomplemented
276C4C2×#1457915711yescharacteristic
277C4C2×#1457915911yescharacteristic
278C4C2×#1457916012yes—
279C2#2376355118yesdirect product factor
280C2C2×#1909843211yescharacteristic
281C2C2×C4⋊C8×D7912yes—
282C2C22×Dic79⋊C811yescharacteristic
283C2C2×#1909858512yes—
284C2C2×#1909858611yescharacteristic
subgroupG/H
centerC23×C4C22×D79
commutatorC22×C79C23×C8
FrattiniC22×C4C23×D79
FittingC22×C4⋊C8×C79C2
socle, prime radicalC24×C79C22×C4
cosocleC22×C4×C79C24
hypercenterC22×C4⋊C8D79
hypocenterC79C2×#1842
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C23×C4 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
4. #23763551C2direct (N × H)
28. C2×C4×Dic79C8semidirect
63. C4×Dic79C2×C8semidirect
94. C2×C4×C79C4⋊C8semidirect
111. C2×Dic79C4⋊C8semidirect
130. C4×C79C2×C4⋊C8semidirect
135. Dic79C2×C4⋊C8semidirect
137. C2×C79#1842semidirect
148. C79C2×#1842semidirect
245. C2×C4Dic79⋊C8semidirect
275. C4C2×Dic79⋊C8semidirect
279. C2#23763551direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4⋊(C79⋊C8)2
C22×Dic79⋊C82
C2×C42×Dic792
#237635512
C22×C4⋊C8×C792
C2×#184279