Finite Group Databasebeta

← C22×#19098879 #35156019

Subgroups — C22×#19098879 #35156019

Order 20224.

3006 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
1C23×C4⋊Dic79C211yesmaximal, characteristic, complemented
2C2×#19098879C2124yesmaximal, direct product factor
3C22×#14579092C212yesmaximal, complemented
4C22×#14579082C212yesmaximal, complemented
5C22×C22⋊(C79⋊C8)C211yesmaximal, characteristic, complemented
6C22×#121×C79C211yesmaximal, characteristic
7C24×Dic79—21no—
8C23×C79⋊C8C2212yes—
9C22×C4⋊Dic79—21no—
10C22×C4⋊Dic79—26no—
11C22×C4⋊Dic79C2212yes—
12C22×C4⋊Dic79C22112yescomplemented
13#19098879C22164yesdirect product factor
14C2×#14579092C22124yescomplemented
15C2×#14579082C22124yescomplemented
16C2×C22⋊(C79⋊C8)C22112yescomplemented
17C23×D4×C79—21no—
18C23×D4×C79C2211yescharacteristic
19C24×C4×C79C2211yescharacteristic
20C2×#121×C79—26no—
21C2×#121×C79C22112yes—
22C22×C4⋊C4×C79C2211yescharacteristic
23C22×C22⋊C4×C79—21no—
24C23×Dic79—22no—
25C23×Dic79—212no—
26C23×Dic79—48no—
27C22×C79⋊C8—28no—
28C22×C79⋊C8C23112yes—
29C2×C4⋊Dic79—26no—
30C2×C4⋊Dic79—224no—
31C2×C4⋊Dic79—212no—
32C2×C4⋊Dic79C23112yes—
33C2×C4⋊Dic79C23116yescomplemented
34#14579092C23132yescomplemented
35#14579082C23132yescomplemented
36C22⋊(C79⋊C8)C23116yescomplemented
37C25×C79—21no—
38C25×C79D411yescharacteristic
39C22×D4×C79—212no—
40C22×D4×C79—23no—
41C22×D4×C79—28no—
42C22×D4×C79—48no—
43C22×D4×C79C2316yes—
44C23×C4×C79—28no—
45C23×C4×C79—21no—
46C23×C4×C79D411yescharacteristic
47C23×C4×C79D416yes—
48C23×C4×C79C2316yes—
49C23×C4×C79C2311yescharacteristic
50#121×C79—224no—
51#121×C79C23116yes—
52C2×C4⋊C4×C79—23no—
53C2×C4⋊C4×C79C2316yes—
54C2×C22⋊C4×C79—212no—
55C22×Dic79—212no—
56C22×Dic79—216no—
57C22×Dic79—448no—
58C22×Dic79—48no—
59C2×C79⋊C8—224no—
60C2×C79⋊C8C2418yes—
61C4⋊Dic79—212no—
62C4⋊Dic79—216no—
63C4⋊Dic79C2418yes—
64C24×C79—24no—
65C24×C79—24no—
66C24×C79—26no—
67C24×C79—44no—
68C24×C79—44no—
69C24×C79—44no—
70C24×C79SD1618yes—
71C24×C79C2×D416yes—
72C24×C79C2×D411yescharacteristic
73C2×D4×C79—216no—
74C2×D4×C79—26no—
75C2×D4×C79—224no—
76C2×D4×C79—448no—
77C2×D4×C79—412no—
78C2×D4×C79C2414yes—
79C22×C4×C79—24no—
80C22×C4×C79—224no—
81C22×C4×C79—224no—
82C22×C4×C79—26no—
83C22×C4×C79—44no—
84C22×C4×C79C2×D416yes—
85C22×C4×C79C2×D4112yes—
86C22×C4×C79C2×D413yes—
87C22×C4×C79#4118yes—
88C22×C4×C79C2414yes—
89C22×C4×C79C2413yes—
90C4⋊C4×C79—26no—
91C4⋊C4×C79C2414yes—
92C22⋊C4×C79—216no—
93C23×C79—212no—
94C23×C79—212no—
95C23×C79—232no—
96C23×C79—24no—
97C23×C79—412no—
98C23×C79—412no—
99C23×C79—412no—
100C23×C79—816no—
101C23×C79#12314yes—
102C23×C79C2×SD16124yes—
103C23×C79C2×SD1614yes—
104C23×C79AGL(1,ℤ/8)14yes—
105C23×C79C22×D414yes—
106C23×C79C22×D413yes—
107D4×C79—28no—
108D4×C79—432no—
109D4×C79—412no—
110C2×C4×C79—212no—
111C2×C4×C79—224no—
112C2×C4×C79—28no—
113C2×C4×C79—24no—
114C2×C4×C79—412no—
115C2×C4×C79#123112yes—
116C2×C4×C79C22×D414yes—
117C2×C4×C79C22×D413yes—
118C2×C4×C79C2×#41112yes—
119C2×C4×C79C2511yescharacteristic
120C2×Dic79—28no—
121C2×Dic79—432no—
122C2×Dic79—424no—
123C79⋊C8—28no—
124C22×C79—248no—
125C22×C79—24no—
126C22×C79—24no—
127C22×C79—44no—
128C22×C79—44no—
129C22×C79—44no—
130C22×C79—824no—
131C22×C79#481116yescomplemented
132C22×C79C2×#12316yes—
133C22×C79C22×SD1618yes—
134C22×C79C22×SD1616yes—
135C22×C79C2×AGL(1,ℤ/8)16yes—
136C22×C79C23×D411yescharacteristic
137C4×C79—24no—
138C4×C79—44no—
139C4×C79C2×#12316yes—
140C4×C79C22×#4112yes—
141Dic79—48no—
142C22×#481—791nomaximal, Sylow
143C2×C79—28no—
144C2×C79—84no—
145C2×C79C2×#481112yescomplemented
146C2×C79C22×#12311yescharacteristic
147C2×C79C23×SD1611yescharacteristic
148C2×C79C22×AGL(1,ℤ/8)11yescharacteristic
149C22×#121D7911yescharacteristic
150C23×C4⋊C4—791no—
151C2×#481—7924no—
152C22×#106—792no—
153C22×#102—792no—
154C22×C22⋊C8—791no—
155C79C22×#48111yescharacteristic, complemented, Sylow
156C23×D4—21no—
157C23×D4C2×D7911yescharacteristic
158C24×C4—1581no—
159C24×C4C2×D7911yescharacteristic
160C23×C8—792no—
161C2×#121—26no—
162C2×#121C2×D79112yes—
163C22×C4⋊C4—7912no—
164C22×C4⋊C4—792no—
165C22×C4⋊C4—1586no—
166C22×C4⋊C4—1581no—
167C22×C4⋊C4C2×D7911yescharacteristic
168C22×C22⋊C4—21no—
169#481—7964no—
170C2×#106—7924no—
171C2×#102—7924no—
172C2×C22⋊C8—7912no—
173C25—21no—
174C25C22⋊D7911yescharacteristic
175C22×D4—212no—
176C22×D4—23no—
177C22×D4—28no—
178C22×D4—48no—
179C22×D4C22×D7916yes—
180C23×C4—28no—
181C23×C4—21no—
182C23×C4—3168no—
183C23×C4—15812no—
184C23×C4—1582no—
185C23×C4C22⋊D7916yes—
186C23×C4C22⋊D7911yescharacteristic
187C23×C4C22×D7916yes—
188C23×C4C22×D7911yescharacteristic
189C22×C8—7912no—
190C22×C8—1588no—
191#121—224no—
192#121C22×D79116yes—
193C2×C4⋊C4—23no—
194C2×C4⋊C4—7912no—
195C2×C4⋊C4—7916no—
196C2×C4⋊C4—15812no—
197C2×C4⋊C4—15824no—
198C2×C4⋊C4—1586no—
199C2×C4⋊C4C22×D7916yes—
200C2×C22⋊C4—212no—
201#106—7932no—
202#102—7932no—
203C22⋊C8—7916no—
204C24—24no—
205C24—24no—
206C24—26no—
207C24—44no—
208C24—44no—
209C24—44no—
210C24#1192961218yes—
211C24C2×C22⋊D7916yes—
212C24C2×C22⋊D7911yescharacteristic
213C2×D4—216no—
214C2×D4—224no—
215C2×D4—26no—
216C2×D4—448no—
217C2×D4—412no—
218C2×D4C23×D7914yes—
219C22×C4—24no—
220C22×C4—224no—
221C22×C4—224no—
222C22×C4—26no—
223C22×C4—44no—
224C22×C4—31648no—
225C22×C4—3168no—
226C22×C4—15816no—
227C22×C4—15812no—
228C22×C4C2×C22⋊D7916yes—
229C22×C4C2×C22⋊D79112yes—
230C22×C4C2×C22⋊D7913yes—
231C22×C4#1192962318yes—
232C22×C4C23×D7914yes—
233C22×C4C23×D7913yes—
234C2×C8—798no—
235C2×C8—15824no—
236C4⋊C4—26no—
237C4⋊C4—798no—
238C4⋊C4—15816no—
239C4⋊C4—15812no—
240C4⋊C4C23×D7914yes—
241C22⋊C4—216no—
242C23—212no—
243C23—212no—
244C23—232no—
245C23—24no—
246C23—412no—
247C23—412no—
248C23—412no—
249C23—816no—
250C23#1457914214yes—
251C23C2×#11929612124yes—
252C23C2×#1192961214yes—
253C23#1457918614yes—
254C23C22×C22⋊D7914yes—
255C23C22×C22⋊D7913yes—
256D4—28no—
257D4—432no—
258D4—412no—
259C2×C4—212no—
260C2×C4—224no—
261C2×C4—28no—
262C2×C4—24no—
263C2×C4—412no—
264C2×C4—31632no—
265C2×C4—31624no—
266C2×C4—1588no—
267C2×C4#14579142112yes—
268C2×C4C22×C22⋊D7914yes—
269C2×C4C22×C22⋊D7913yes—
270C2×C4C2×#11929623112yes—
271C2×C4C24×D7911yescharacteristic
272C8—1588no—
273C22—24no—
274C22—248no—
275C22—24no—
276C22—44no—
277C22—44no—
278C22—44no—
279C22—824no—
280C22#19098879116yesdirect product factor
281C22C2×#1457914216yes—
282C22C22×#1192961218yes—
283C22C22×#1192961216yes—
284C22C2×#1457918616yes—
285C22C23×C22⋊D7911yescharacteristic
286C4—24no—
287C4—44no—
288C4—3168no—
289C4C2×#1457914216yes—
290C4C22×#1192962312yes—
291C2—28no—
292C2—84no—
293C2C2×#19098879112yesdirect product factor
294C2C22×#1457914211yescharacteristic
295C2C23×#1192961211yescharacteristic
296C2C22×#1457918611yescharacteristic
subgroupG/H
centerC24C2×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
Fitting, prime radicalC22×#121×C79C2
socleC24×C79C2×D4
hypercenterC22×#121D79
hypocenterC79C22×#481
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C24×C4 ◁ C22×#121

Complements

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

NH ≅ G/Ntype
1. C23×C4⋊Dic79C2semidirect
2. C2×#19098879C2direct (N × H)
3. C22×#14579092C2semidirect
4. C22×#14579082C2semidirect
5. C22×C22⋊(C79⋊C8)C2semidirect
12. C22×C4⋊Dic79C22semidirect
13. #19098879C22direct (N × H)
14. C2×#14579092C22semidirect
15. C2×#14579082C22semidirect
16. C2×C22⋊(C79⋊C8)C22semidirect
33. C2×C4⋊Dic79C23semidirect
34. #14579092C23semidirect
35. #14579082C23semidirect
36. C22⋊(C79⋊C8)C23semidirect
131. C22×C79#481semidirect
145. C2×C79C2×#481semidirect
155. C79C22×#481semidirect
280. C22#19098879direct (N × H)
293. C2C2×#19098879direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C4⋊Dic792
C2×#190988792
C22×#145790922
C22×#145790822
C22×C22⋊(C79⋊C8)2
C22×#121×C792
C22×#48179