Finite Group Databasebeta

← C2×#23763384 #34287628

Subgroups — C2×#23763384 #34287628

Order 20224.

1638 conjugacy classes of subgroups.

The subgroup lattice has 304 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4⋊(C79⋊C8)C212yesmaximal, complemented
2C22×C22⋊(C79⋊C8)C212yesmaximal
3#23763384C218yesmaximal, direct product factor
4C2×#19098318C212yesmaximal, complemented
5C22×#117×C79C211yesmaximal, characteristic
6C23×C79⋊C8C2214yes—
7C2×C4⋊(C79⋊C8)—28no—
8C2×C4⋊(C79⋊C8)C2218yescomplemented
9C2×C22⋊(C79⋊C8)—28no—
10C2×C22⋊(C79⋊C8)C2218yes—
11#19098318C2218yescomplemented
12C24×C4×C79C2211yescharacteristic
13C2×#117×C79—28no—
14C2×#117×C79C414yes—
15C2×#117×C79C2214yes—
16C22×C4⋊C4×C79C412yes—
17C22×C22⋊C4×C79C412yes—
18C22×C42×C79C2211yescharacteristic
19C22×C42×C79C2211yescharacteristic
20C22×C79⋊C8—28no—
21C22×C79⋊C8—28no—
22C22×C79⋊C8—28no—
23C22×C79⋊C8C2318yes—
24C4⋊(C79⋊C8)—216no—
25C22⋊(C79⋊C8)—216no—
26C25×C79C2×C411yescharacteristic
27C23×C4×C79—24no—
28C23×C4×C79—24no—
29C23×C4×C79C2×C412yes—
30C23×C4×C79C2×C412yes—
31C23×C4×C79C2×C411yescharacteristic
32C23×C4×C79C2×C412yes—
33C23×C4×C79D414yes—
34C23×C4×C79Q814yes—
35C23×C4×C79C2312yes—
36C23×C4×C79C2311yescharacteristic
37#117×C79—216no—
38#117×C79—216no—
39C2×C4⋊C4×C79—28no—
40C2×C4⋊C4×C79C2×C418yes—
41C2×C22⋊C4×C79—28no—
42C2×C22⋊C4×C79C2×C418yes—
43C2×C42×C79—24no—
44C2×C42×C79C2×C412yes—
45C2×C42×C79C2×C412yes—
46C2×C42×C79D418yes—
47C2×C42×C79C2312yes—
48C2×C42×C79C2312yes—
49C2×C79⋊C8—28no—
50C2×C79⋊C8—28no—
51C2×C79⋊C8—28no—
52C2×C79⋊C8—416no—
53C24×C79—22no—
54C24×C79—22no—
55C24×C79—28no—
56C24×C79C4⋊C414yes—
57C24×C79C22×C412yes—
58C24×C79C22×C411yescharacteristic
59C22×C4×C79—22no—
60C22×C4×C79—22no—
61C22×C4×C79—28no—
62C22×C4×C79—24no—
63C22×C4×C79—24no—
64C22×C4×C79—216no—
65C22×C4×C79—216no—
66C22×C4×C79—24no—
67C22×C4×C79—24no—
68C22×C4×C79—24no—
69C22×C4×C79—28no—
70C22×C4×C79C22⋊C418yes—
71C22×C4×C79C4⋊C414yes—
72C22×C4×C79C4⋊C418yes—
73C22×C4×C79C22×C414yes—
74C22×C4×C79C22×C414yes—
75C22×C4×C79C22×C412yes—
76C22×C4×C79C22×C411yescharacteristic
77C22×C4×C79C2×D414yes—
78C22×C4×C79C2×D414yes—
79C22×C4×C79C2×D412yes—
80C22×C4×C79C2×Q814yes—
81C22×C4×C79C2×Q812yes—
82C22×C4×C79#4114yes—
83C22×C4×C79C2411yescharacteristic
84C4⋊C4×C79—216no—
85C22⋊C4×C79—216no—
86C42×C79—24no—
87C42×C79—24no—
88C42×C79C22⋊C418yes—
89C42×C79C2×D418yes—
90C23×C79—22no—
91C23×C79—22no—
92C23×C79—28no—
93C23×C79—28no—
94C23×C79—216no—
95C23×C79—48no—
96C23×C79—48no—
97C23×C79C2×C22⋊C412yes—
98C23×C79C2×C4⋊C414yes—
99C23×C79C2×C4⋊C412yes—
100C23×C79#11712yes—
101C23×C79#13118yes—
102C23×C79C23×C411yescharacteristic
103C2×C4×C79—22no—
104C2×C4×C79—22no—
105C2×C4×C79—28no—
106C2×C4×C79—28no—
107C2×C4×C79—216no—
108C2×C4×C79—28no—
109C2×C4×C79—28no—
110C2×C4×C79—216no—
111C2×C4×C79—24no—
112C2×C4×C79—28no—
113C2×C4×C79—48no—
114C2×C4×C79C2×C22⋊C418yes—
115C2×C4×C79C2×C22⋊C412yes—
116C2×C4×C79C2×C4⋊C414yes—
117C2×C4×C79C2×C4⋊C412yes—
118C2×C4×C79#11712yes—
119C2×C4×C79#12118yes—
120C2×C4×C79C22⋊Q818yes—
121C2×C4×C79C22×D412yes—
122C2×C4×C79C22×D411yescharacteristic
123C2×C4×C79C22×Q811yescharacteristic
124C2×C4×C79C2×#4112yes—
125C79⋊C8—48no—
126C22×C79—28no—
127C22×C79—24no—
128C22×C79—416no—
129C22×C79—44no—
130C22×C79—44no—
131C22×C79#38014yes—
132C22×C79#40818yes—
133C22×C79#42418yes—
134C22×C79#43318yes—
135C22×C79C22×C22⋊C411yescharacteristic
136C22×C79C22×C4⋊C411yescharacteristic
137C22×C79C2×#11711yescharacteristic
138C22×C79C2×#13114yes—
139C4×C79—28no—
140C4×C79—24no—
141C4×C79—44no—
142C4×C79#38014yes—
143C4×C79C2×#12112yes—
144C4×C79C2×C22⋊Q812yes—
145C2×#1798—791nomaximal, Sylow
146C2×C79—44no—
147C2×C79#179818yescomplemented
148C2×C79C2×#38011yescharacteristic
149C2×C79C2×#40812yes—
150C2×C79C2×#42412yes—
151C2×C79C2×#43312yes—
152C22×#117D7911yescharacteristic
153C22×C4⋊C8—792no—
154C22×C22⋊C8—792no—
155#1798—798no—
156C2×#336—792no—
157C79C2×#179811yescharacteristic, complemented, Sylow
158C24×C4C2×D7911yescharacteristic
159C23×C8—794no—
160C2×#117—28no—
161C2×#117Dic7914yes—
162C2×#117C2×D7914yes—
163C22×C4⋊C4Dic7912yes—
164C22×C22⋊C4Dic7912yes—
165C22×C42C2×D7911yescharacteristic
166C22×C42C2×D7911yescharacteristic
167C2×C4⋊C8—798no—
168C2×C4⋊C8—1588no—
169C2×C22⋊C8—798no—
170C2×C22⋊C8—1588no—
171#336—798no—
172C25C2×Dic7911yescharacteristic
173C23×C4—24no—
174C23×C4—24no—
175C23×C4Dic15814yes—
176C23×C4D31614yes—
177C23×C4C2×Dic7912yes—
178C23×C4C2×Dic7912yes—
179C23×C4C2×Dic7911yescharacteristic
180C23×C4C2×Dic7912yes—
181C23×C4C22×D7912yes—
182C23×C4C22×D7911yescharacteristic
183C22×C8—798no—
184C22×C8—1588no—
185C22×C8—1588no—
186C22×C8—1588no—
187#117—216no—
188#117—216no—
189C2×C4⋊C4—28no—
190C2×C4⋊C4C2×Dic7918yes—
191C2×C22⋊C4—28no—
192C2×C22⋊C4C2×Dic7918yes—
193C2×C42—24no—
194C2×C42C2×Dic7912yes—
195C2×C42C2×Dic7912yes—
196C2×C42C22⋊D7918yes—
197C2×C42C22×D7912yes—
198C2×C42C22×D7912yes—
199C4⋊C8—15816no—
200C22⋊C8—15816no—
201C24—22no—
202C24—22no—
203C24—28no—
204C24C4⋊Dic7914yes—
205C24C22×Dic7912yes—
206C24C22×Dic7911yescharacteristic
207C22×C4—22no—
208C22×C4—22no—
209C22×C4—28no—
210C22×C4—24no—
211C22×C4—24no—
212C22×C4—24no—
213C22×C4—216no—
214C22×C4—216no—
215C22×C4—24no—
216C22×C4—24no—
217C22×C4—28no—
218C22×C4C22⋊Dic7918yes—
219C22×C4C4⋊Dic7914yes—
220C22×C4C4⋊Dic7918yes—
221C22×C4C22×Dic7914yes—
222C22×C4C22×Dic7914yes—
223C22×C4C22×Dic7912yes—
224C22×C4C22×Dic7911yescharacteristic
225C22×C4C2×C22⋊D7914yes—
226C22×C4C2×D31614yes—
227C22×C4C2×D31612yes—
228C22×C4C2×Dic15814yes—
229C22×C4C2×Dic15812yes—
230C22×C4#1192962414yes—
231C22×C4C23×D7911yescharacteristic
232C2×C8—31616no—
233C2×C8—1588no—
234C2×C8—1588no—
235C2×C8—1588no—
236C4⋊C4—216no—
237C22⋊C4—216no—
238C42—24no—
239C42—24no—
240C42C22⋊Dic7918yes—
241C42C2×C22⋊D7918yes—
242C23—28no—
243C23—22no—
244C23—22no—
245C23—28no—
246C23—216no—
247C23—48no—
248C23—48no—
249C23C2×C22⋊Dic7912yes—
250C23C2×C4⋊Dic7914yes—
251C23C2×C4⋊Dic7912yes—
252C23#1457912012yes—
253C23#1457916818yes—
254C23C23×Dic7911yescharacteristic
255C2×C4—28no—
256C2×C4—22no—
257C2×C4—22no—
258C2×C4—216no—
259C2×C4—28no—
260C2×C4—216no—
261C2×C4—28no—
262C2×C4—28no—
263C2×C4—24no—
264C2×C4—28no—
265C2×C4—48no—
266C2×C4C2×C22⋊Dic7918yes—
267C2×C4C2×C22⋊Dic7912yes—
268C2×C4C2×C4⋊Dic7914yes—
269C2×C4C2×C4⋊Dic7912yes—
270C2×C4#1457912012yes—
271C2×C4#1457913518yes—
272C2×C4#1457914018yes—
273C2×C4C22×C22⋊D7912yes—
274C2×C4C22×D31611yescharacteristic
275C2×C4C22×Dic15811yescharacteristic
276C2×C4C2×#1192962412yes—
277C8—3168no—
278C22—24no—
279C22—28no—
280C22—44no—
281C22—416no—
282C22—44no—
283C22#1909842314yes—
284C22#1909853018yes—
285C22#1909859018yes—
286C22#1909862418yes—
287C22C22×C22⋊Dic7911yescharacteristic
288C22C22×C4⋊Dic7911yescharacteristic
289C22C2×#1457912011yescharacteristic
290C22C2×#1457916814yes—
291C4—24no—
292C4—28no—
293C4—44no—
294C4#1909842314yes—
295C4C2×#1457913512yes—
296C4C2×#1457914012yes—
297C2—44no—
298C2#2376338418yesdirect product factor
299C2C2×#1909842311yescharacteristic
300C2C2×#1909853012yes—
301C2C2×#1909859012yes—
302C2C2×#1909862412yes—
subgroupG/H
centerC23×C4C22×D79
commutatorC23×C79C23×C4
FrattiniC22×C4C23×D79
FittingC22×#117×C79C2
socleC24×C79C22×C4
prime radicalC25×C79C2×C4
cosocleC22×C4×C79C24
hypercenterC22×#117D79
hypocenterC79C2×#1798
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C23×C4 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
1. C22×C4⋊(C79⋊C8)C2semidirect
3. #23763384C2direct (N × H)
4. C2×#19098318C2semidirect
8. C2×C4⋊(C79⋊C8)C22semidirect
11. #19098318C22semidirect
147. C2×C79#1798semidirect
157. C79C2×#1798semidirect
298. C2#23763384direct (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×C22⋊(C79⋊C8)2
#237633842
C2×#190983182
C22×#117×C792
C2×#179879