Finite Group Databasebeta

← C22×#19098871 #35155759

Subgroups — C22×#19098871 #35155759

Order 20224.

2142 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579153C211yesmaximal, characteristic
2C22×C4×Dic158C211yesmaximal, characteristic
3C2×#19098871C2124yesmaximal, direct product factor
4C22×#14579095C211yesmaximal, characteristic
5C22×#14579093C211yesmaximal, characteristic
6C22×#14579086C211yesmaximal, characteristic
7C22×#14579086C211yesmaximal, characteristic
8C22×C4⋊C8×C79C211yesmaximal, characteristic
9C23×Dic158C2211yescharacteristic
10C2×#14579153—26no—
11C2×#14579153C22112yes—
12C2×C4×Dic158—26no—
13C2×C4×Dic158C22112yes—
14C22×C4⋊Dic79C2211yescharacteristic
15C22×C4⋊Dic79C2211yescharacteristic
16C22×C4⋊Dic79C2211yescharacteristic
17C22×Dic79⋊C4—21no—
18C22×Dic79⋊C4—21no—
19C22×Dic79⋊C4—21no—
20C22×C4×Dic79—21no—
21#19098871C22164yesdirect product factor
22C2×#14579095C22112yes—
23C2×#14579093C22112yes—
24C2×#14579086C22112yes—
25C2×#14579086C22112yes—
26C23×C8×C79C2211yescharacteristic
27C23×C8×C79C2211yescharacteristic
28C22×C42×C79C2211yescharacteristic
29C2×C4⋊C8×C79C22112yes—
30C22×Dic158—23no—
31C22×Dic158—24no—
32C22×Dic158Q818yes—
33C22×Dic158C2316yes—
34C23×Dic79—21no—
35C23×Dic79—21no—
36C23×Dic79—21no—
37C23×Dic79—21no—
38#14579153—224no—
39#14579153C23116yes—
40C4×Dic158—224no—
41C4×Dic158C23116yes—
42C2×C4⋊Dic79—23no—
43C2×C4⋊Dic79—23no—
44C2×C4⋊Dic79—23no—
45C2×C4⋊Dic79C2316yes—
46C2×C4⋊Dic79C2316yes—
47C2×C4⋊Dic79C2316yes—
48C2×Dic79⋊C4—212no—
49C2×Dic79⋊C4—212no—
50C2×Dic79⋊C4—212no—
51C2×C4×Dic79—212no—
52#14579095C23116yes—
53#14579093C23116yes—
54#14579086C23116yes—
55#14579086C23116yes—
56C23×C4×C79D411yescharacteristic
57C23×C4×C79D411yescharacteristic
58C23×C4×C79C2311yescharacteristic
59C22×C8×C79—24no—
60C22×C8×C79—24no—
61C22×C8×C79C2316yes—
62C22×C8×C79C2316yes—
63C2×C42×C79D416yes—
64C2×C42×C79C2316yes—
65C4⋊C8×C79C23116yes—
66C2×Dic158—224no—
67C2×Dic158—26no—
68C2×Dic158—212no—
69C2×Dic158C2×Q8124yes—
70C2×Dic158C2414yes—
71C22×Dic79—28no—
72C22×Dic79—26no—
73C22×Dic79—26no—
74C22×Dic79—26no—
75C22×Dic79—26no—
76C22×Dic79—44no—
77C22×Dic79—44no—
78C22×Dic79—44no—
79C4⋊Dic79—26no—
80C4⋊Dic79—26no—
81C4⋊Dic79—26no—
82C4⋊Dic79C2414yes—
83C4⋊Dic79C2414yes—
84C4⋊Dic79C2414yes—
85Dic79⋊C4—216no—
86Dic79⋊C4—216no—
87Dic79⋊C4—216no—
88C4×Dic79—216no—
89C24×C79C2×D411yescharacteristic
90C22×C4×C79—24no—
91C22×C4×C79—24no—
92C22×C4×C79C2×D416yes—
93C22×C4×C79C2×D416yes—
94C22×C4×C79C2×D413yes—
95C22×C4×C79C2×Q814yes—
96C22×C4×C79#4114yes—
97C22×C4×C79C2413yes—
98C2×C8×C79—212no—
99C2×C8×C79—212no—
100C2×C8×C79C2414yes—
101C2×C8×C79C2414yes—
102C42×C79C2×D4112yes—
103C42×C79C2414yes—
104C23×C79C22⋊Q814yes—
105C23×C79#13514yes—
106C23×C79#13714yes—
107C23×C79C22×D413yes—
108C2×C4×C79—212no—
109C2×C4×C79—212no—
110C2×C4×C79C22⋊Q8112yes—
111C2×C4×C79C22×D414yes—
112C2×C4×C79C22×D414yes—
113C2×C4×C79C22×D413yes—
114C2×C4×C79C22×Q816yes—
115C2×C4×C79C2×#4116yes—
116C2×C4×C79C2511yescharacteristic
117C2×Dic79—224no—
118C2×Dic79—24no—
119C2×Dic79—24no—
120C2×Dic79—24no—
121C2×Dic79—24no—
122C2×Dic79—412no—
123C2×Dic79—412no—
124C2×Dic79—412no—
125Dic158—224no—
126Dic158—24no—
127Dic158C22×Q818yes—
128C8×C79—24no—
129C8×C79—24no—
130C22×C79#479116yescomplemented
131C22×C79C2×C22⋊Q816yes—
132C22×C79C2×#13516yes—
133C22×C79C2×#13716yes—
134C22×C79C23×D411yescharacteristic
135C4×C79—24no—
136C4×C79—24no—
137C4×C79C2×C22⋊Q816yes—
138C4×C79C23×Q811yescharacteristic
139C4×C79C22×#4111yescharacteristic
140Dic79—28no—
141Dic79—44no—
142Dic79—44no—
143Dic79—44no—
144C22×#479—791nomaximal, Sylow
145C2×C79C2×#479112yescomplemented
146C2×C79C22×C22⋊Q811yescharacteristic
147C2×C79C22×#13511yescharacteristic
148C2×C79C22×#13711yescharacteristic
149C22×#125—791no—
150C22×C4×Q8—791no—
151C2×#479—7924no—
152C22×#107—791no—
153C22×#106—791no—
154C22×C4⋊C8D7911yescharacteristic
155C22×#103—791no—
156C22×#103—791no—
157C79C22×#47911yescharacteristic, complemented, Sylow
158C23×Q8—791no—
159C23×C8C2×D7911yescharacteristic
160C23×C8C2×D7911yescharacteristic
161C2×#125—7912no—
162C2×#125—1586no—
163C2×C4×Q8—7912no—
164C2×C4×Q8—1586no—
165C22×C4⋊C4—791no—
166C22×C4⋊C4—791no—
167C22×C4⋊C4—791no—
168C22×C4⋊C4—1581no—
169C22×C4⋊C4—1581no—
170C22×C4⋊C4—1581no—
171C22×C42—1581no—
172C22×C42C2×D7911yescharacteristic
173#479—7964no—
174C2×#107—7912no—
175C2×#106—7912no—
176C2×C4⋊C8C2×D79112yes—
177C2×#103—7912no—
178C2×#103—7912no—
179C22×Q8—798no—
180C22×Q8—796no—
181C22×Q8—1583no—
182C22×Q8—1584no—
183C23×C4—1581no—
184C23×C4—1581no—
185C23×C4—1581no—
186C23×C4—1581no—
187C23×C4D31611yescharacteristic
188C23×C4D31611yescharacteristic
189C23×C4C22×D7911yescharacteristic
190C22×C8—24no—
191C22×C8—24no—
192C22×C8C22×D7916yes—
193C22×C8C22×D7916yes—
194#125—7916no—
195#125—15824no—
196C4×Q8—7916no—
197C4×Q8—15824no—
198C2×C4⋊C4—796no—
199C2×C4⋊C4—796no—
200C2×C4⋊C4—796no—
201C2×C4⋊C4—1583no—
202C2×C4⋊C4—1583no—
203C2×C4⋊C4—1583no—
204C2×C4⋊C4—15812no—
205C2×C4⋊C4—15812no—
206C2×C4⋊C4—15812no—
207C2×C42—15812no—
208C2×C42D31616yes—
209C2×C42C22×D7916yes—
210#107—7916no—
211#106—7916no—
212C4⋊C8C22×D79116yes—
213#103—7916no—
214#103—7916no—
215C24C2×D31611yescharacteristic
216C2×Q8—7924no—
217C2×Q8—794no—
218C2×Q8—15812no—
219C2×Q8—15824no—
220C2×Q8—1586no—
221C22×C4—24no—
222C22×C4—24no—
223C22×C4—3164no—
224C22×C4—3164no—
225C22×C4—3164no—
226C22×C4—1586no—
227C22×C4—1586no—
228C22×C4—1586no—
229C22×C4—1588no—
230C22×C4—1586no—
231C22×C4C2×D31616yes—
232C22×C4C2×D31616yes—
233C22×C4C2×D31613yes—
234C22×C4Q8×D7914yes—
235C22×C4#1192962314yes—
236C22×C4C23×D7913yes—
237C2×C8—212no—
238C2×C8—212no—
239C2×C8C23×D7914yes—
240C2×C8C23×D7914yes—
241C4⋊C4—794no—
242C4⋊C4—794no—
243C4⋊C4—794no—
244C4⋊C4—15816no—
245C4⋊C4—15816no—
246C4⋊C4—15816no—
247C4⋊C4—1586no—
248C4⋊C4—1586no—
249C4⋊C4—1586no—
250C42—15816no—
251C42C2×D316112yes—
252C42C23×D7914yes—
253C23#1457914114yes—
254C23#1457918314yes—
255C23#1457919414yes—
256C23C22×D31613yes—
257Q8—798no—
258Q8—15824no—
259Q8—1584no—
260C2×C4—212no—
261C2×C4—212no—
262C2×C4—31612no—
263C2×C4—31612no—
264C2×C4—31612no—
265C2×C4—1584no—
266C2×C4—1584no—
267C2×C4—1584no—
268C2×C4—15824no—
269C2×C4—1584no—
270C2×C4#14579141112yes—
271C2×C4C22×D31614yes—
272C2×C4C22×D31614yes—
273C2×C4C22×D31613yes—
274C2×C4C2×Q8×D7916yes—
275C2×C4C2×#1192962316yes—
276C2×C4C24×D7911yescharacteristic
277C8—24no—
278C8—24no—
279C22#19098871116yesdirect product factor
280C22C2×#1457914116yes—
281C22C2×#1457918316yes—
282C22C2×#1457919416yes—
283C22C23×D31611yescharacteristic
284C4—24no—
285C4—24no—
286C4—3164no—
287C4—3164no—
288C4—3164no—
289C4—1588no—
290C4C2×#1457914116yes—
291C4C22×Q8×D7911yescharacteristic
292C4C22×#1192962311yescharacteristic
293C2C2×#19098871112yesdirect product factor
294C2C22×#1457914111yescharacteristic
295C2C22×#1457918311yescharacteristic
296C2C22×#1457919411yescharacteristic
subgroupG/H
centerC24C2×D316
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC22×C4⋊C8×C79C2
socle, prime radicalC24×C79C2×D4
hypercenterC22×C4⋊C8D79
hypocenterC79C22×#479
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. C2×#19098871C2direct (N × H)
21. #19098871C22direct (N × H)
130. C22×C79#479semidirect
145. C2×C79C2×#479semidirect
157. C79C22×#479semidirect
279. C22#19098871direct (N × H)
293. C2C2×#19098871direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791532
C22×C4×Dic1582
C2×#190988712
C22×#145790952
C22×#145790932
C22×#145790862
C22×C4⋊C8×C792
C22×#47979