Finite Group Databasebeta

← C22×#19098841 #35155724

Subgroups — C22×#19098841 #35155724

Order 20224.

2790 conjugacy classes of subgroups.

The subgroup lattice has 328 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579160C211yesmaximal, characteristic, complemented
2C22×D4×Dic79C211yesmaximal, characteristic
3C2×#19098841C2124yesmaximal, direct product factor
4C22×#14579095C211yesmaximal, characteristic, complemented
5C22×#14579094C211yesmaximal, characteristic, complemented
6C22×Dic79⋊C8C211yesmaximal, characteristic, complemented
7C22×#14579082C211yesmaximal, characteristic
8C22×#102×C79C211yesmaximal, characteristic
9C23×Dic158—21no—
10C24×Dic79—21no—
11C23×C79⋊C8C2211yescharacteristic
12C2×#14579160—26no—
13C2×#14579160C22112yescomplemented
14C2×D4×Dic79—26no—
15C2×D4×Dic79C22112yes—
16C22×C4⋊Dic79C2211yescharacteristic
17C22×C4⋊Dic79C2211yescharacteristic
18C22×Dic79⋊C4—21no—
19C22×C22⋊Dic79—21no—
20C22×C4×Dic79C2211yescharacteristic
21#19098841C22164yesdirect product factor
22C2×#14579095C22112yescomplemented
23C2×#14579094C22112yescomplemented
24C2×Dic79⋊C8C22112yescomplemented
25C2×#14579082C22112yes—
26C23×D4×C79C2211yescharacteristic
27C23×C8×C79C2211yescharacteristic
28C22×C4⋊C4×C79C2211yescharacteristic
29C2×#102×C79C22112yes—
30C22×Dic158—212no—
31C22×Dic158—48no—
32C23×Dic79—21no—
33C23×Dic79—21no—
34C23×Dic79—212no—
35C23×Dic79—48no—
36C23×Dic79D411yescharacteristic
37C23×Dic79D411yescharacteristic
38C22×C79⋊C8—24no—
39C22×C79⋊C8C2316yes—
40#14579160—224no—
41#14579160C23116yescomplemented
42D4×Dic79—224no—
43D4×Dic79C23116yes—
44C2×C4⋊Dic79—23no—
45C2×C4⋊Dic79—23no—
46C2×C4⋊Dic79C2316yes—
47C2×C4⋊Dic79C2316yes—
48C2×Dic79⋊C4—212no—
49C2×C22⋊Dic79—212no—
50C2×C4×Dic79D416yes—
51C2×C4×Dic79C2316yes—
52#14579095C23116yescomplemented
53#14579094C23116yescomplemented
54Dic79⋊C8C23116yescomplemented
55#14579082C23116yes—
56C25×C79—21no—
57C22×D4×C79—23no—
58C22×D4×C79—24no—
59C22×D4×C79Q818yescomplemented
60C22×D4×C79C2316yes—
61C23×C4×C79—21no—
62C23×C4×C79C2311yescharacteristic
63C22×C8×C79—24no—
64C22×C8×C79C2316yes—
65C2×C4⋊C4×C79—23no—
66C2×C4⋊C4×C79C2316yes—
67#102×C79C23116yes—
68C2×Dic158—216no—
69C2×Dic158—448no—
70C22×Dic79—216no—
71C22×Dic79—24no—
72C22×Dic79—26no—
73C22×Dic79—26no—
74C22×Dic79—448no—
75C22×Dic79—44no—
76C22×Dic79—44no—
77C22×Dic79D818yes—
78C22×Dic79C2×D416yes—
79C22×Dic79C2×D416yes—
80C2×C79⋊C8—212no—
81C2×C79⋊C8C2414yes—
82C4⋊Dic79—26no—
83C4⋊Dic79—26no—
84C4⋊Dic79C2414yes—
85C4⋊Dic79C2414yes—
86Dic79⋊C4—216no—
87C22⋊Dic79—216no—
88C4×Dic79C2×D4112yes—
89C4×Dic79C2414yes—
90C24×C79—28no—
91C24×C79—26no—
92C24×C79—44no—
93C24×C79—44no—
94C24×C79C2×D411yescharacteristic
95C2×D4×C79—224no—
96C2×D4×C79—26no—
97C2×D4×C79—212no—
98C2×D4×C79C2×Q8124yescomplemented
99C2×D4×C79C2414yes—
100C22×C4×C79—26no—
101C22×C4×C79—44no—
102C22×C4×C79C2×D413yes—
103C22×C4×C79C2×Q814yes—
104C22×C4×C79#4114yes—
105C22×C4×C79C2413yes—
106C2×C8×C79—212no—
107C2×C8×C79C2414yes—
108C4⋊C4×C79—26no—
109C4⋊C4×C79C2414yes—
110C23×C79—224no—
111C23×C79—24no—
112C23×C79—412no—
113C23×C79—412no—
114C23×C79—432no—
115C23×C79C22⋊Q814yes—
116C23×C79C2×D814yes—
117C23×C79#13714yes—
118C23×C79C22×D413yes—
119D4×C79—224no—
120D4×C79—24no—
121D4×C79C22×Q818yescomplemented
122C2×C4×C79—24no—
123C2×C4×C79—412no—
124C2×C4×C79C22⋊Q8112yes—
125C2×C4×C79C22×D413yes—
126C2×C4×C79C22×Q816yes—
127C2×C4×C79C2×#4116yes—
128C2×C4×C79C2511yescharacteristic
129C2×Dic79—212no—
130C2×Dic79—24no—
131C2×Dic79—24no—
132C2×Dic79—412no—
133C2×Dic79—412no—
134C2×Dic79—432no—
135C2×Dic79C2×D8124yes—
136C2×Dic79C22×D414yes—
137C2×Dic79C22×D414yes—
138Dic158—432no—
139C8×C79—24no—
140C79⋊C8—24no—
141C22×C79—28no—
142C22×C79—44no—
143C22×C79—44no—
144C22×C79—448no—
145C22×C79#474116yescomplemented
146C22×C79C2×C22⋊Q816yes—
147C22×C79C22×D816yes—
148C22×C79C2×#13716yes—
149C22×C79C23×D411yescharacteristic
150C4×C79—44no—
151C4×C79C2×C22⋊Q816yes—
152C4×C79C23×Q811yescharacteristic
153C4×C79C22×#4111yescharacteristic
154Dic79—24no—
155Dic79—44no—
156Dic79—44no—
157Dic79C22×D818yes—
158C22×#474—791nomaximal, Sylow
159C2×C79—48no—
160C2×C79C2×#474112yescomplemented
161C2×C79C22×C22⋊Q811yescharacteristic
162C2×C79C23×D811yescharacteristic
163C2×C79C22×#13711yescharacteristic
164C22×C4⋊Q8—791no—
165C22×C4×D4—791no—
166C2×#474—7924no—
167C22×#107—791no—
168C22×#107—791no—
169C22×C4⋊C8—791no—
170C22×#102—791no—
171C22×#102D7911yescharacteristic
172C79C22×#47411yescharacteristic, complemented, Sylow
173C23×Q8—1581no—
174C23×D4C2×D7911yescharacteristic
175C24×C4—1581no—
176C23×C8—791no—
177C23×C8C2×D7911yescharacteristic
178C2×C4⋊Q8—7912no—
179C2×C4⋊Q8—1586no—
180C2×C4×D4—7912no—
181C2×C4×D4—1586no—
182C22×C4⋊C4—791no—
183C22×C4⋊C4—791no—
184C22×C4⋊C4—1581no—
185C22×C4⋊C4C2×D7911yescharacteristic
186C22×C22⋊C4—1581no—
187C22×C42—791no—
188#474—7964no—
189C2×#107—7912no—
190C2×#107—7912no—
191C2×C4⋊C8—7912no—
192C2×#102—7912no—
193C2×#102C2×D79112yes—
194C25—21no—
195C22×Q8—3168no—
196C22×Q8—15812no—
197C22×D4—23no—
198C22×D4—24no—
199C22×D4Dic15818yescomplemented
200C22×D4C22×D7916yes—
201C23×C4—21no—
202C23×C4—3168no—
203C23×C4—791no—
204C23×C4—791no—
205C23×C4—15812no—
206C23×C4—1581no—
207C23×C4—1581no—
208C23×C4C22×D7911yescharacteristic
209C22×C8—24no—
210C22×C8—796no—
211C22×C8—1584no—
212C22×C8C22×D7916yes—
213C4⋊Q8—7916no—
214C4⋊Q8—15824no—
215C4×D4—7916no—
216C4×D4—15824no—
217C2×C4⋊C4—23no—
218C2×C4⋊C4—796no—
219C2×C4⋊C4—796no—
220C2×C4⋊C4—15812no—
221C2×C4⋊C4—1583no—
222C2×C4⋊C4—1583no—
223C2×C4⋊C4C22×D7916yes—
224C2×C22⋊C4—15812no—
225C2×C42—796no—
226C2×C42—796no—
227#107—7916no—
228#107—7916no—
229C4⋊C8—7916no—
230#102—7916no—
231#102C22×D79116yes—
232C24—28no—
233C24—26no—
234C24—44no—
235C24—44no—
236C24D4×D7911yescharacteristic
237C2×Q8—31648no—
238C2×Q8—15816no—
239C2×D4—212no—
240C2×D4—224no—
241C2×D4—26no—
242C2×D4C2×Dic158124yescomplemented
243C2×D4C23×D7914yes—
244C22×C4—26no—
245C22×C4—44no—
246C22×C4—3164no—
247C22×C4—3164no—
248C22×C4—31648no—
249C22×C4—798no—
250C22×C4—796no—
251C22×C4—796no—
252C22×C4—15816no—
253C22×C4—1586no—
254C22×C4—1586no—
255C22×C4—1584no—
256C22×C4D4×D7913yes—
257C22×C4C2×Dic15814yes—
258C22×C4#1192962314yes—
259C22×C4C23×D7913yes—
260C2×C8—212no—
261C2×C8—794no—
262C2×C8—15812no—
263C2×C8C23×D7914yes—
264C4⋊C4—26no—
265C4⋊C4—794no—
266C4⋊C4—794no—
267C4⋊C4—15816no—
268C4⋊C4—1586no—
269C4⋊C4—1586no—
270C4⋊C4C23×D7914yes—
271C22⋊C4—15816no—
272C42—794no—
273C42—7912no—
274C23—224no—
275C23—24no—
276C23—412no—
277C23—432no—
278C23—412no—
279C23#1457913814yes—
280C23D8×D7914yes—
281C23#1457919014yes—
282C23C2×D4×D7913yes—
283Q8—31632no—
284D4—224no—
285D4—24no—
286D4C22×Dic15818yescomplemented
287C2×C4—24no—
288C2×C4—412no—
289C2×C4—31612no—
290C2×C4—31612no—
291C2×C4—31632no—
292C2×C4—7924no—
293C2×C4—794no—
294C2×C4—794no—
295C2×C4—1584no—
296C2×C4—1584no—
297C2×C4—15812no—
298C2×C4#14579138112yes—
299C2×C4C2×D4×D7913yes—
300C2×C4C22×Dic15816yes—
301C2×C4C2×#1192962316yes—
302C2×C4C24×D7911yescharacteristic
303C8—24no—
304C8—1584no—
305C22—28no—
306C22—44no—
307C22—44no—
308C22—448no—
309C22#19098841116yesdirect product factor
310C22C2×#1457913816yes—
311C22C2×D8×D7916yes—
312C22C2×#1457919016yes—
313C22C22×D4×D7911yescharacteristic
314C4—44no—
315C4—3164no—
316C4—3164no—
317C4—798no—
318C4—1584no—
319C4C2×#1457913816yes—
320C4C23×Dic15811yescharacteristic
321C4C22×#1192962311yescharacteristic
322C2—48no—
323C2C2×#19098841112yesdirect product factor
324C2C22×#1457913811yescharacteristic
325C2C22×D8×D7911yescharacteristic
326C2C22×#1457919011yescharacteristic
subgroupG/H
centerC24D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC22×#102×C79C2
socleC24×C79C2×D4
prime radicalC23×D4×C79C22
hypercenterC22×#102D79
hypocenterC79C22×#474
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#102

Complements

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

NH ≅ G/Ntype
1. C22×#14579160C2semidirect
3. C2×#19098841C2direct (N × H)
4. C22×#14579095C2semidirect
5. C22×#14579094C2semidirect
6. C22×Dic79⋊C8C2semidirect
13. C2×#14579160C22semidirect
21. #19098841C22direct (N × H)
22. C2×#14579095C22semidirect
23. C2×#14579094C22semidirect
24. C2×Dic79⋊C8C22semidirect
41. #14579160C23semidirect
52. #14579095C23semidirect
53. #14579094C23semidirect
54. Dic79⋊C8C23semidirect
59. C22×D4×C79Q8semidirect
98. C2×D4×C79C2×Q8semidirect
121. D4×C79C22×Q8semidirect
145. C22×C79#474semidirect
160. C2×C79C2×#474semidirect
172. C79C22×#474semidirect
199. C22×D4Dic158semidirect
242. C2×D4C2×Dic158semidirect
286. D4C22×Dic158semidirect
309. C22#19098841direct (N × H)
323. C2C2×#19098841direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791602
C22×D4×Dic792
C2×#190988412
C22×#145790952
C22×#145790942
C22×Dic79⋊C82
C22×#145790822
C22×#102×C792
C22×#47479