Finite Group Databasebeta

← C22×Q16×#6923 #30625442

Subgroups — C22×Q16×#6923 #30625442

Order 15616.

2830 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×#6923C212yesmaximal
2C2×Q16×#6923C2124yesmaximal, direct product factor
3C22×#14519846C211yesmaximal, characteristic
4C22×#14519840C212yesmaximal
5C22×C8×#6923C211yesmaximal, characteristic
6C22×Q16×D61C211yesmaximal, characteristic
7C22×D61⋊C8C2211yescharacteristic
8C2×Q8×#6923—212no—
9C2×Q8×#6923C22124yes—
10C22×C4⋊#6923—22no—
11C22×C4⋊#6923C2212yes—
12C22×C4×#6923—22no—
13C22×C4×#6923C2211yescharacteristic
14Q16×#6923C22164yesdirect product factor
15C2×#14519846C22112yes—
16C2×#14519840C22124yes—
17C2×C8×#6923C22112yes—
18C22×Q8×D61C2212yes—
19C22×Dic244C411yescharacteristic, complemented
20C22×#11758202C412yescomplemented
21C2×Q16×D61C4112yescomplemented
22C2×Q16×D61C22112yes—
23C22×C8×D61C2211yescharacteristic
24C22×Q16×C61C411yescharacteristic, complemented
25C23×#6923—22no—
26C23×#6923D411yescharacteristic
27C23×#6923D411yescharacteristic
28C2×D61⋊C8—23no—
29C2×D61⋊C8C2316yes—
30C22×#92420—21no—
31Q8×#6923—248no—
32Q8×#6923C23132yes—
33C2×C4⋊#6923—224no—
34C2×C4⋊#6923—26no—
35C2×C4⋊#6923C23112yes—
36C2×C4×#6923—224no—
37C2×C4×#6923D416yes—
38C2×C4×#6923C2316yes—
39#14519846C23116yes—
40#14519840C23132yes—
41C8×#6923C23116yes—
42C22×Dic122—22no—
43C22×Dic122C2×C412yes—
44C2×Q8×D61—26no—
45C2×Q8×D61—26no—
46C2×Q8×D61C2×C4112yes—
47C2×Q8×D61C23112yes—
48C22×C4×D61—22no—
49C22×C4×D61C2311yescharacteristic
50C2×Dic244C2×C4112yescomplemented
51C2×#11758202C2×C4124yescomplemented
52Q16×D61C2×C4148yescomplemented
53Q16×D61C23116yes—
54C22×#92418C2×C411yescharacteristic
55C2×C8×D61C2×C416yes—
56C2×C8×D61C2316yes—
57C22×Q8×C61C2×C412yes—
58C2×Q16×C61C2×C4112yescomplemented
59C22×C8×C61C2×C411yescharacteristic
60C23×D61C2×D411yescharacteristic
61C22×#6923—24no—
62C22×#6923—212no—
63C22×#6923—48no—
64C22×#6923Q1618yesdirect product factor
65C22×#6923C2×D416yes—
66C22×#6923C2×D416yes—
67C2×Q8×C61—26no—
68C2×Q8×C61C22×C4112yes—
69C22×C4×C61—22no—
70C22×C4×C61C22×C411yescharacteristic
71C22×Dic61—22no—
72C22×Dic61#4111yescharacteristic
73Q8×D61—224no—
74Q8×D61—212no—
75Q8×D61—212no—
76Q8×D61C22×C4124yes—
77Q8×D61C2418yes—
78C2×C4×D61—212no—
79C2×C4×D61—212no—
80C2×C4×D61C22×C413yes—
81C2×C4×D61C2×D413yes—
82C2×C4×D61#4113yes—
83C2×C4×D61C2413yes—
84C2×Dic122—26no—
85C2×Dic122—212no—
86C2×Dic122—212no—
87C2×Dic122C22×C4112yes—
88C2×#92420—26no—
89C4⋊#6923—232no—
90C4⋊#6923—212no—
91C4⋊#6923C2418yes—
92C4×#6923—232no—
93C4×#6923C2×D4112yes—
94C4×#6923C2414yes—
95D61⋊C8—26no—
96D61⋊C8C2414yes—
97Q16×C61C22×C4116yescomplemented
98C2×C8×C61C22×C416yes—
99#11758202C22×C4132yescomplemented
100C2×#92418C22×C416yes—
101Dic244C22×C4116yescomplemented
102C8×D61C22×C4112yes—
103C8×D61C2414yes—
104C23×C61C4×D411yescharacteristic
105C22×D61C4×D413yes—
106C22×D61C2×Q1614yes—
107C22×D61#13514yes—
108C22×D61C22×D413yes—
109C2×#6923—212no—
110C2×#6923—28no—
111C2×#6923—424no—
112C2×#6923C2×Q16124yesdirect product factor
113C2×#6923C22×D414yes—
114C2×#6923C22×D414yes—
115Q8×C61—212no—
116Q8×C61C23×C418yes—
117C2×C4×C61—212no—
118C2×C4×C61C4×D413yes—
119C2×C4×C61C23×C413yes—
120C2×Dic61—212no—
121C2×Dic61C4×D413yes—
122C2×Dic61C2×#4113yes—
123C4×D61—224no—
124C4×D61—28no—
125C4×D61C4×D416yes—
126C4×D61C23×C413yes—
127C4×D61C22×D413yes—
128C4×D61C2×#4113yes—
129C4×D61C2511yescharacteristic
130Dic122—212no—
131Dic122—224no—
132Dic122—28no—
133Dic122C23×C418yes—
134#92420—24no—
135C8×C61C23×C414yes—
136#92418C23×C414yes—
137C22×C4×Q16—611nomaximal, Sylow
138C22×C61C4×Q1614yescomplemented
139C22×C61C2×C4×D413yes—
140C2×D61C4×Q16112yescomplemented
141C2×D61C2×C4×D413yes—
142C2×D61C22×Q1616yes—
143C2×D61C2×#13516yes—
144C2×D61C23×D411yescharacteristic
145#6923—24no—
146#6923—48no—
147#6923C22×Q1618yesdirect product factor
148C4×C61—28no—
149C4×C61C2×C4×D413yes—
150C4×C61C24×C411yescharacteristic
151Dic61—28no—
152Dic61C2×C4×D413yes—
153Dic61C22×#4111yescharacteristic
154C23×Q16—611no—
155C22×C4×Q8—612no—
156C2×C4×Q16—6124no—
157C22×#107—611no—
158C22×#103—612no—
159C22×C4×C8—611no—
160C2×C61C2×C4×Q1616yescomplemented
161C2×C61C22×C4×D411yescharacteristic
162D61C2×C4×Q1616yescomplemented
163D61C23×Q1611yescharacteristic
164D61C22×#13511yescharacteristic
165C23×Q8—612no—
166C22×Q16—612no—
167C22×Q16—6112no—
168C22×Q16—6112no—
169C22×Q16—611no—
170C22×Q16#692311yescharacteristic, direct product factor
171C23×C8—611no—
172C23×C8—611no—
173C2×C4×Q8—6124no—
174C2×C4×Q8—12212no—
175C22×C4⋊C4—612no—
176C22×C4⋊C4—1222no—
177C22×C42—611no—
178C22×C42—1222no—
179C4×Q16—6164no—
180C2×#107—6112no—
181C2×#103—6124no—
182C2×C4×C8—6112no—
183C61C22×C4×Q1611yescharacteristic, complemented, Sylow
184C22×Q8—6112no—
185C22×Q8—6112no—
186C22×Q8—612no—
187C22×Q8—1222no—
188C22×Q8—1226no—
189C22×Q8—1226no—
190C22×Q8C2×#692312yes—
191C23×C4—611no—
192C23×C4—611no—
193C23×C4—611no—
194C23×C4—1222no—
195C23×C4—1222no—
196C2×Q16—6124no—
197C2×Q16—6116no—
198C2×Q16—6148no—
199C2×Q16—6112no—
200C2×Q16C2×#6923112yesdirect product factor
201C22×C8—611no—
202C22×C8—616no—
203C22×C8—616no—
204C22×C8—616no—
205C22×C8—1221no—
206C22×C8—1223no—
207C22×C8C2×#692311yescharacteristic
208C4×Q8—6132no—
209C4×Q8—12248no—
210C2×C4⋊C4—6112no—
211C2×C4⋊C4—1226no—
212C2×C4⋊C4—12224no—
213C2×C42—616no—
214C2×C42—616no—
215C2×C42—12224no—
216#107—6116no—
217#103—6132no—
218C4×C8—6116no—
219C24—611no—
220C2×Q8—26no—
221C2×Q8—618no—
222C2×Q8—6124no—
223C2×Q8—6112no—
224C2×Q8—12212no—
225C2×Q8—12212no—
226C2×Q8—12212no—
227C2×Q8—12224no—
228C2×Q8—12212no—
229C2×Q8—1226no—
230C2×Q8C22×#6923112yes—
231C22×C4—22no—
232C22×C4—616no—
233C22×C4—618no—
234C22×C4—611no—
235C22×C4—613no—
236C22×C4—613no—
237C22×C4—613no—
238C22×C4—613no—
239C22×C4—616no—
240C22×C4—12212no—
241C22×C4—12212no—
242C22×C4—1224no—
243C22×C4—1222no—
244C22×C4—12212no—
245C22×C4—2448no—
246C22×C4C22×#692311yescharacteristic
247Q16—6132no—
248Q16—6116no—
249Q16C22×#6923116yesdirect product factor
250C2×C8—616no—
251C2×C8—614no—
252C2×C8—6112no—
253C2×C8—614no—
254C2×C8—1226no—
255C2×C8—1226no—
256C2×C8C22×#692316yes—
257C4⋊C4—618no—
258C4⋊C4—12212no—
259C4⋊C4—12232no—
260C42—614no—
261C42—6112no—
262C42—12232no—
263C23—614no—
264C23—614no—
265C23—613no—
266C23—613no—
267C23D4×#692311yescharacteristic
268Q8—212no—
269Q8—618no—
270Q8—12224no—
271Q8—1228no—
272Q8—12212no—
273Q8C23×#692318yes—
274C2×C4—212no—
275C2×C4—6124no—
276C2×C4—614no—
277C2×C4—613no—
278C2×C4—613no—
279C2×C4—616no—
280C2×C4—613no—
281C2×C4—613no—
282C2×C4—613no—
283C2×C4—611no—
284C2×C4—614no—
285C2×C4—1228no—
286C2×C4—12224no—
287C2×C4—12212no—
288C2×C4—12212no—
289C2×C4—1228no—
290C2×C4—24424no—
291C2×C4D4×#692313yes—
292C2×C4C23×#692313yes—
293C8—614no—
294C8—1224no—
295C8C23×#692314yes—
296C22—611no—
297C22—613no—
298C22—616no—
299C22—616no—
300C22—6112no—
301C22Q16×#692314yesdirect product factor
302C22C2×D4×#692313yes—
303C4—28no—
304C4—618no—
305C4—613no—
306C4—611no—
307C4—1224no—
308C4—1228no—
309C4—2448no—
310C4C2×D4×#692313yes—
311C4C24×#692311yescharacteristic
312C2—611no—
313C2—611no—
314C2—616no—
315C2C2×Q16×#692316yesdirect product factor
316C2C22×D4×#692311yescharacteristic
subgroupG/H
centerC23D4×#6923
commutatorC4×C61C24×C4
FrattiniC4C24×#6923
FittingC22×Q16×C61C4
socleC23×C61C4×D4
prime radicalC23×D61C2×D4
cosocleC4×D61C25
hypercenterC22×Q16#6923
hypocenterC61C22×C4×Q16
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×Q16

Complements

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

NH ≅ G/Ntype
2. C2×Q16×#6923C2direct (N × H)
14. Q16×#6923C22direct (N × H)
19. C22×Dic244C4semidirect
20. C22×#11758202C4semidirect
21. C2×Q16×D61C4semidirect
24. C22×Q16×C61C4semidirect
50. C2×Dic244C2×C4semidirect
51. C2×#11758202C2×C4semidirect
52. Q16×D61C2×C4semidirect
58. C2×Q16×C61C2×C4semidirect
64. C22×#6923Q16direct (N × H)
97. Q16×C61C22×C4semidirect
99. #11758202C22×C4semidirect
101. Dic244C22×C4semidirect
112. C2×#6923C2×Q16direct (N × H)
138. C22×C61C4×Q16semidirect
140. C2×D61C4×Q16semidirect
147. #6923C22×Q16direct (N × H)
160. C2×C61C2×C4×Q16semidirect
162. D61C2×C4×Q16semidirect
170. C22×Q16#6923direct (N × H)
183. C61C22×C4×Q16semidirect
200. C2×Q16C2×#6923direct (N × H)
249. Q16C22×#6923direct (N × H)
301. C22Q16×#6923direct (N × H)
315. C2C2×Q16×#6923direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q8×#69232
C2×Q16×#69232
C22×#145198462
C22×#145198402
C22×C8×#69232
C22×Q16×D612
C22×C4×Q1661