Finite Group Databasebeta

← C22×#19098866 #35155741

Subgroups — C22×#19098866 #35155741

Order 20224.

2574 conjugacy classes of subgroups.

The subgroup lattice has 322 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579152C211yesmaximal, characteristic, complemented
2C22×#14579123C211yesmaximal, characteristic
3C2×#19098866C2124yesmaximal, direct product factor
4C22×#14579092C211yesmaximal, characteristic, complemented
5C22×Dic79⋊C8C211yesmaximal, characteristic, complemented
6C22×#14579083C211yesmaximal, characteristic
7C22×#14579081C211yesmaximal, characteristic
8C22×#107×C79C211yesmaximal, characteristic, complemented
9C23×D316C2211yescharacteristic
10C23×C4×D79—21no—
11C23×C79⋊C8C2211yescharacteristic
12C2×#14579152—26no—
13C2×#14579152C22112yescomplemented
14C2×#14579123—26no—
15C2×#14579123C22112yes—
16C22×C4⋊Dic79—21no—
17C22×C4⋊Dic79C2211yescharacteristic
18C22×Dic79⋊C4—21no—
19C22×(C2×D79)⋊C4—21no—
20C22×C4×Dic79C2211yescharacteristic
21#19098866C22164yesdirect product factor
22C2×#14579092C22112yescomplemented
23C2×Dic79⋊C8C22112yescomplemented
24C2×#14579083C22112yes—
25C2×#14579081C22112yes—
26C23×C8×C79C2211yescharacteristic
27C22×C4⋊C4×C79C2211yescharacteristic
28C22×C4⋊C4×C79C2211yescharacteristic
29C2×#107×C79C22112yescomplemented
30C24×D79—21no—
31C22×D316—23no—
32C22×D316—24no—
33C22×D316Q818yes—
34C22×D316C2316yes—
35C23×Dic79—21no—
36C23×Dic79D411yescharacteristic
37C23×Dic79D411yescharacteristic
38C22×C4×D79—212no—
39C22×C4×D79—48no—
40C22×C79⋊C8—24no—
41C22×C79⋊C8C2316yes—
42#14579152—224no—
43#14579152C23116yescomplemented
44#14579123—224no—
45#14579123C23116yes—
46C2×C4⋊Dic79—23no—
47C2×C4⋊Dic79—212no—
48C2×C4⋊Dic79C2316yes—
49C2×Dic79⋊C4—212no—
50C2×(C2×D79)⋊C4—212no—
51C2×C4×Dic79D416yes—
52C2×C4×Dic79C2316yes—
53#14579092C23116yescomplemented
54Dic79⋊C8C23116yescomplemented
55#14579083C23116yes—
56#14579081C23116yes—
57C23×C4×C79—21no—
58C23×C4×C79—21no—
59C23×C4×C79C2311yescharacteristic
60C22×C8×C79—24no—
61C22×C8×C79C2316yes—
62C2×C4⋊C4×C79—23no—
63C2×C4⋊C4×C79—23no—
64C2×C4⋊C4×C79C2316yes—
65C2×C4⋊C4×C79C2316yes—
66#107×C79C23116yescomplemented
67C23×D79—28no—
68C23×D79—26no—
69C23×D79—44no—
70C23×D79—44no—
71C2×D316—224no—
72C2×D316—26no—
73C2×D316—212no—
74C2×D316C2×Q8124yes—
75C2×D316C2414yes—
76C22×Dic79—24no—
77C22×Dic79—24no—
78C22×Dic79—26no—
79C22×Dic79—44no—
80C22×Dic79C2×D416yes—
81C22×Dic79C2×D416yes—
82C2×C4×D79—216no—
83C2×C4×D79—448no—
84C2×C79⋊C8—212no—
85C2×C79⋊C8C2414yes—
86C4⋊Dic79—216no—
87C4⋊Dic79—26no—
88C4⋊Dic79C2414yes—
89Dic79⋊C4—216no—
90(C2×D79)⋊C4—216no—
91C4×Dic79C2×D4112yes—
92C4×Dic79C2414yes—
93C24×C79C2×D411yescharacteristic
94C22×C4×C79—26no—
95C22×C4×C79—26no—
96C22×C4×C79—44no—
97C22×C4×C79—44no—
98C22×C4×C79C2×D413yes—
99C22×C4×C79C2×Q814yes—
100C22×C4×C79#4114yes—
101C22×C4×C79C2413yes—
102C2×C8×C79—212no—
103C2×C8×C79C2414yes—
104C4⋊C4×C79—26no—
105C4⋊C4×C79—26no—
106C4⋊C4×C79C2414yes—
107C4⋊C4×C79C2414yes—
108C23×C79C22⋊Q814yes—
109C23×C79#13514yes—
110C23×C79AGL(1,ℤ/8)14yes—
111C23×C79C22×D413yes—
112C22×D79—224no—
113C22×D79—24no—
114C22×D79—412no—
115C22×D79—412no—
116C22×D79—432no—
117C2×C4×C79—24no—
118C2×C4×C79—24no—
119C2×C4×C79—412no—
120C2×C4×C79—412no—
121C2×C4×C79C22⋊Q8112yes—
122C2×C4×C79C22×D413yes—
123C2×C4×C79C22×Q816yes—
124C2×C4×C79C2×#4116yes—
125C2×C4×C79C2511yescharacteristic
126C2×Dic79—212no—
127C2×Dic79—212no—
128C2×Dic79—24no—
129C2×Dic79—412no—
130C2×Dic79C22×D414yes—
131C2×Dic79C22×D414yes—
132D316—224no—
133D316—24no—
134D316C22×Q818yes—
135C4×D79—432no—
136C8×C79—24no—
137C79⋊C8—24no—
138C22×C79#478116yescomplemented
139C22×C79C2×C22⋊Q816yes—
140C22×C79C2×#13516yes—
141C22×C79C2×AGL(1,ℤ/8)16yes—
142C22×C79C23×D411yescharacteristic
143C2×D79—28no—
144C2×D79—448no—
145C2×D79—44no—
146C2×D79—44no—
147C4×C79—44no—
148C4×C79—44no—
149C4×C79C2×C22⋊Q816yes—
150C4×C79C23×Q811yescharacteristic
151C4×C79C22×#4111yescharacteristic
152Dic79—24no—
153Dic79—24no—
154Dic79—44no—
155C22×#478—791nomaximal, Sylow
156C2×C79C2×#478112yescomplemented
157C2×C79C22×C22⋊Q811yescharacteristic
158C2×C79C22×#13511yescharacteristic
159C2×C79C22×AGL(1,ℤ/8)11yescharacteristic
160D79—48no—
161C22×#125—791no—
162C22×C4×D4—791no—
163C2×#478—7924no—
164C22×#107D7911yescharacteristic, complemented
165C22×#106—791no—
166C22×C4⋊C8—791no—
167C22×#102—791no—
168C22×#102—791no—
169C79C22×#47811yescharacteristic, complemented, Sylow
170C23×D4—791no—
171C24×C4—1581no—
172C23×C8—791no—
173C23×C8C2×D7911yescharacteristic
174C2×#125—7912no—
175C2×#125—1586no—
176C2×C4×D4—7912no—
177C2×C4×D4—1586no—
178C22×C4⋊C4—791no—
179C22×C4⋊C4—1581no—
180C22×C4⋊C4—1581no—
181C22×C4⋊C4C2×D7911yescharacteristic
182C22×C4⋊C4C2×D7911yescharacteristic
183C22×C22⋊C4—1581no—
184C22×C42—791no—
185#478—7964no—
186C2×#107C2×D79112yescomplemented
187C2×#106—7912no—
188C2×C4⋊C8—7912no—
189C2×#102—7912no—
190C2×#102—7912no—
191C25—1581no—
192C22×D4—798no—
193C22×D4—796no—
194C22×D4—1583no—
195C22×D4—1584no—
196C23×C4—21no—
197C23×C4—21no—
198C23×C4—3168no—
199C23×C4—791no—
200C23×C4—791no—
201C23×C4—15812no—
202C23×C4—1581no—
203C23×C4C22×D7911yescharacteristic
204C22×C8—24no—
205C22×C8—796no—
206C22×C8—1584no—
207C22×C8C22×D7916yes—
208#125—7916no—
209#125—15824no—
210C4×D4—7916no—
211C4×D4—15824no—
212C2×C4⋊C4—23no—
213C2×C4⋊C4—23no—
214C2×C4⋊C4—796no—
215C2×C4⋊C4—15812no—
216C2×C4⋊C4—15812no—
217C2×C4⋊C4—1583no—
218C2×C4⋊C4C22×D7916yes—
219C2×C4⋊C4C22×D7916yes—
220C2×C22⋊C4—15812no—
221C2×C42—796no—
222C2×C42—796no—
223#107C22×D79116yescomplemented
224#106—7916no—
225C4⋊C8—7916no—
226#102—7916no—
227#102—7916no—
228C24—3164no—
229C24—3164no—
230C24—1588no—
231C24—1586no—
232C24D4×D7911yescharacteristic
233C2×D4—7924no—
234C2×D4—794no—
235C2×D4—15812no—
236C2×D4—15824no—
237C2×D4—1586no—
238C22×C4—26no—
239C22×C4—26no—
240C22×C4—44no—
241C22×C4—44no—
242C22×C4—31648no—
243C22×C4—3164no—
244C22×C4—796no—
245C22×C4—796no—
246C22×C4—15816no—
247C22×C4—1586no—
248C22×C4—1584no—
249C22×C4—1584no—
250C22×C4D4×D7913yes—
251C22×C4Q8×D7914yes—
252C22×C4#1192962414yes—
253C22×C4C23×D7913yes—
254C2×C8—212no—
255C2×C8—794no—
256C2×C8—15812no—
257C2×C8C23×D7914yes—
258C4⋊C4—26no—
259C4⋊C4—26no—
260C4⋊C4—794no—
261C4⋊C4—15816no—
262C4⋊C4—15816no—
263C4⋊C4—1586no—
264C4⋊C4C23×D7914yes—
265C4⋊C4C23×D7914yes—
266C22⋊C4—15816no—
267C42—794no—
268C42—7912no—
269C23—31612no—
270C23—31612no—
271C23—31632no—
272C23—15824no—
273C23—1584no—
274C23#1457913914yes—
275C23#1457918414yes—
276C23#1457918514yes—
277C23C2×D4×D7913yes—
278D4—798no—
279D4—15824no—
280D4—1584no—
281C2×C4—24no—
282C2×C4—24no—
283C2×C4—412no—
284C2×C4—412no—
285C2×C4—31632no—
286C2×C4—31612no—
287C2×C4—794no—
288C2×C4—794no—
289C2×C4—1584no—
290C2×C4—15812no—
291C2×C4—15812no—
292C2×C4#14579139112yes—
293C2×C4C2×D4×D7913yes—
294C2×C4C2×Q8×D7916yes—
295C2×C4C2×#1192962416yes—
296C2×C4C24×D7911yescharacteristic
297C8—24no—
298C8—1584no—
299C22—3164no—
300C22—3164no—
301C22—31648no—
302C22—1588no—
303C22#19098866116yesdirect product factor
304C22C2×#1457913916yes—
305C22C2×#1457918416yes—
306C22C2×#1457918516yes—
307C22C22×D4×D7911yescharacteristic
308C4—44no—
309C4—44no—
310C4—3164no—
311C4—1584no—
312C4—1584no—
313C4C2×#1457913916yes—
314C4C22×Q8×D7911yescharacteristic
315C4C22×#1192962411yescharacteristic
316C2—3168no—
317C2C2×#19098866112yesdirect product factor
318C2C22×#1457913911yescharacteristic
319C2C22×#1457918411yescharacteristic
320C2C22×#1457918511yescharacteristic
subgroupG/H
centerC24D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC22×#107×C79C2
socleC24×C79C2×D4
prime radicalC23×D316C22
hypercenterC22×#107D79
hypocenterC79C22×#478
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#107

Complements

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

NH ≅ G/Ntype
1. C22×#14579152C2semidirect
3. C2×#19098866C2direct (N × H)
4. C22×#14579092C2semidirect
5. C22×Dic79⋊C8C2semidirect
8. C22×#107×C79C2semidirect
13. C2×#14579152C22semidirect
21. #19098866C22direct (N × H)
22. C2×#14579092C22semidirect
23. C2×Dic79⋊C8C22semidirect
29. C2×#107×C79C22semidirect
43. #14579152C23semidirect
53. #14579092C23semidirect
54. Dic79⋊C8C23semidirect
66. #107×C79C23semidirect
138. C22×C79#478semidirect
156. C2×C79C2×#478semidirect
164. C22×#107D79semidirect
169. C79C22×#478semidirect
186. C2×#107C2×D79semidirect
223. #107C22×D79semidirect
303. C22#19098866direct (N × H)
317. C2C2×#19098866direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791522
C22×#145791232
C2×#190988662
C22×#145790922
C22×Dic79⋊C82
C22×#145790832
C22×#145790812
C22×#107×C792
C22×#47879