Finite Group Databasebeta

← C2×Q8×#11758217 #30625519

Subgroups — C2×Q8×#11758217 #30625519

Order 15616.

2154 conjugacy classes of subgroups.

The subgroup lattice has 288 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1Q8×#11758217C2116yesmaximal, direct product factor
2C2×#16840813C216yesmaximal, complemented
3C2×Q8×#92420C212yesmaximal, complemented
4C2×#16840765C213yesmaximal
5C2×C4×#11758217C213yesmaximal
6C22×Q8×Dic61C211yesmaximal, characteristic
7C22×#11758217C2213yes—
8C22×#11758217C2211yescharacteristic
9#16840813C22148yescomplemented
10Q8×#92420C22116yescomplemented
11#16840765C22124yes—
12C2×#14519844C2216yes—
13C2×C4⋊#92420C2216yes—
14C4×#11758217C22124yes—
15C2×#14519832C2216yes—
16C2×C4×#92420C2216yes—
17C2×Q8×Dic61C418yes—
18C2×Q8×Dic61C413yes—
19C2×Q8×Dic61C411yescharacteristic
20C2×Q8×Dic61C2211yescharacteristic
21C2×Q8×Dic61C2213yes—
22C2×Q8×Dic61C2218yes—
23C22×C4⋊Dic61C413yes—
24C22×C4×Dic61C2213yes—
25C23×Q8×C61C411yescharacteristic
26C2×#11758217—212no—
27C2×#11758217Q818yesdirect product factor
28C2×#11758217C23112yes—
29C2×#11758217C2314yes—
30C22×#92420C2316yes—
31C22×#92420C2312yes—
32#14519844C23124yes—
33C4⋊#92420C23124yes—
34#14519832C23124yes—
35C4×#92420C23124yes—
36C23×Dic61C2×C413yes—
37C23×Dic61C2311yescharacteristic
38Q8×Dic61C2×C4112yes—
39Q8×Dic61C2×C4124yes—
40Q8×Dic61C2×C414yes—
41Q8×Dic61C2×C418yes—
42Q8×Dic61C2314yes—
43Q8×Dic61C23112yes—
44C2×C4⋊Dic61C2×C416yes—
45C2×C4⋊Dic61C2×C413yes—
46C2×C4⋊Dic61C2×C413yes—
47C2×C4⋊Dic61C2×C4124yes—
48C2×C4×Dic61C2×C413yes—
49C2×C4×Dic61C2×C413yes—
50C2×C4×Dic61C2×C4112yes—
51C2×C4×Dic61C2313yes—
52C2×C4×Dic61C2313yes—
53C2×C4×Dic61C23112yes—
54C22×Q8×C61—28no—
55C22×Q8×C61C2×C418yes—
56C22×Q8×C61C2×C413yes—
57C22×Q8×C61C2×C411yescharacteristic
58C23×C4×C61C2×C413yes—
59C24×C61C22×C411yescharacteristic
60C2×Q8×C61—232no—
61C2×Q8×C61—212no—
62C2×Q8×C61M1618yescomplemented
63C2×Q8×C61C22×C4112yes—
64C2×Q8×C61C22×C414yes—
65C22×C4×C61—212no—
66C22×C4×C61C22×C413yes—
67C22×C4×C61C22×C4112yes—
68C22×C4×C61C22×C413yes—
69C22×Dic61—46no—
70C22×Dic61C22×C413yes—
71C22×Dic61C22×C413yes—
72C22×Dic61C22×C4112yes—
73C22×Dic61C22×C412yes—
74C22×Dic61C22×C411yescharacteristic
75C22×Dic61C2×Q814yes—
76C22×Dic61#4114yes—
77C22×Dic61C2411yescharacteristic
78C22×Dic61C2412yes—
79#11758217—224no—
80#11758217C2×Q8116yesdirect product factor
81C2×#92420—212no—
82C2×#92420C2×Q818yescomplemented
83C2×#92420C24112yes—
84C2×#92420C2414yes—
85C4⋊Dic61C22×C4124yes—
86C4⋊Dic61C22×C4112yes—
87C4⋊Dic61C22×C4112yes—
88C4×Dic61C22×C416yes—
89C4×Dic61C22×C4112yes—
90C4×Dic61C22×C416yes—
91C4×Dic61C22×C4112yes—
92C4×Dic61C2416yes—
93C4×Dic61C2416yes—
94C23×C61—22no—
95C23×C61—22no—
96C23×C61C4×Q814yes—
97C23×C61C23×C412yes—
98C23×C61C23×C411yescharacteristic
99Q8×C61—224no—
100Q8×C61C2×M16116yescomplemented
101C2×C4×C61—26no—
102C2×C4×C61—224no—
103C2×C4×C61C2×M16112yes—
104C2×C4×C61C23×C416yes—
105C2×C4×C61C23×C416yes—
106C2×Dic61—26no—
107C2×Dic61—26no—
108C2×Dic61—412no—
109C2×Dic61C4×Q818yes—
110C2×Dic61C4×Q814yes—
111C2×Dic61C23×C416yes—
112C2×Dic61C23×C416yes—
113C2×Dic61C23×C411yescharacteristic
114C2×Dic61C23×C412yes—
115C2×Dic61C22×Q812yes—
116C2×Dic61C22×Q814yes—
117C2×Dic61C2×#4112yes—
118C2×Dic61C2×#4114yes—
119C2×Dic61C2511yescharacteristic
120#92420—212no—
121#92420C22×Q818yescomplemented
122C2×Q8×M16—611nomaximal, Sylow
123C22×C61—28no—
124C22×C61—22no—
125C22×C61—22no—
126C22×C61C2×C4×Q814yes—
127C22×C61C2×C4×Q812yes—
128C22×C61C22×M1612yes—
129C22×C61#56812yes—
130C22×C61C24×C411yescharacteristic
131C4×C61—26no—
132C4×C61C22×M16112yes—
133Dic61—26no—
134Dic61—26no—
135Dic61C2×C4×Q812yes—
136Dic61C2×C4×Q814yes—
137Dic61C23×Q811yescharacteristic
138Dic61C22×#4111yescharacteristic
139C22×C4×Q8—611no—
140Q8×M16—6116no—
141C2×#446—616no—
142C2×C8×Q8—612no—
143C2×#423—613no—
144C2×C4×M16—613no—
145C2×C61—24no—
146C2×C61Q8×M1614yescomplemented
147C2×C61C22×C4×Q811yescharacteristic
148C2×C61C23×M1611yescharacteristic
149C2×C61C2×#56811yescharacteristic
150C23×Q8#692311yescharacteristic
151C22×M16—611no—
152C22×M16—613no—
153C2×C4×Q8—618no—
154C2×C4×Q8—613no—
155C2×C4×Q8—611no—
156C2×C4×Q8—611no—
157C2×C4×Q8—613no—
158C2×C4×Q8—618no—
159C22×C4⋊C4—613no—
160C22×C42—613no—
161#446—6148no—
162C8×Q8—6116no—
163#423—6124no—
164C2×C4⋊C8—616no—
165C2×C4⋊C8—616no—
166C4×M16—6124no—
167C2×#97—616no—
168C2×C4×C8—616no—
169C61C2×Q8×M1611yescharacteristic, complemented, Sylow
170C22×Q8—28no—
171C22×Q8C2×#692318yes—
172C22×Q8C2×#692313yes—
173C22×Q8C2×#692311yescharacteristic
174C23×C4—611no—
175C23×C4—613no—
176C23×C4C2×#692313yes—
177C2×M16—618no—
178C2×M16—614no—
179C2×M16—6112no—
180C2×M16—12212no—
181C22×C8—612no—
182C22×C8—616no—
183C4×Q8—614no—
184C4×Q8—6112no—
185C4×Q8—6112no—
186C4×Q8—6124no—
187C4×Q8—614no—
188C4×Q8—618no—
189C2×C4⋊C4—616no—
190C2×C4⋊C4—613no—
191C2×C4⋊C4—613no—
192C2×C4⋊C4—6124no—
193C2×C42—613no—
194C2×C42—613no—
195C2×C42—6112no—
196C2×C42—6112no—
197C2×C42—613no—
198C2×C42—613no—
199C4⋊C8—6124no—
200C4⋊C8—6124no—
201#97—6124no—
202C4×C8—6124no—
203C24C22×#692311yescharacteristic
204C2×Q8—232no—
205C2×Q8—212no—
206C2×Q8#1175821718yesdirect product factor
207C2×Q8C22×#6923112yes—
208C2×Q8C22×#692314yes—
209C22×C4—212no—
210C22×C4—614no—
211C22×C4—614no—
212C22×C4—612no—
213C22×C4—612no—
214C22×C4—611no—
215C22×C4—611no—
216C22×C4—613no—
217C22×C4—613no—
218C22×C4—6112no—
219C22×C4—2446no—
220C22×C4C22×#6923112yes—
221C22×C4C22×#692313yes—
222C22×C4C22×#692313yes—
223M16—6116no—
224M16—12224no—
225C2×C8—614no—
226C2×C8—618no—
227C2×C8—6112no—
228C2×C8—12212no—
229C4⋊C4—6124no—
230C4⋊C4—6112no—
231C4⋊C4—6112no—
232C42—616no—
233C42—616no—
234C42—616no—
235C42—6112no—
236C42—616no—
237C42—6112no—
238C23—22no—
239C23—22no—
240C23Q8×#692314yes—
241C23C23×#692312yes—
242C23C23×#692311yescharacteristic
243Q8—224no—
244Q8C2×#11758217116yesdirect product factor
245C2×C4—26no—
246C2×C4—224no—
247C2×C4—618no—
248C2×C4—614no—
249C2×C4—612no—
250C2×C4—614no—
251C2×C4—612no—
252C2×C4—614no—
253C2×C4—612no—
254C2×C4—611no—
255C2×C4—611no—
256C2×C4—616no—
257C2×C4—616no—
258C2×C4—1226no—
259C2×C4—1226no—
260C2×C4—24412no—
261C2×C4C2×#11758217112yes—
262C2×C4C23×#692316yes—
263C2×C4C23×#692316yes—
264C8—618no—
265C8—12212no—
266C22—22no—
267C22—22no—
268C22—28no—
269C22C2×Q8×#692314yes—
270C22C2×Q8×#692312yes—
271C22C22×#1175821712yes—
272C22#1684084212yes—
273C22C24×#692311yescharacteristic
274C4—26no—
275C4—612no—
276C4—614no—
277C4—611no—
278C4—611no—
279C4—1226no—
280C4—1226no—
281C4C22×#11758217112yes—
282C2—24no—
283C2Q8×#1175821714yesdirect product factor
284C2C22×Q8×#692311yescharacteristic
285C2C23×#1175821711yescharacteristic
286C2C2×#1684084211yescharacteristic
subgroupG/H
centerC23C23×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC23×Q8×C61C4
socleC23×C61C23×C4
prime radicalC24×C61C22×C4
cosocleC2×Dic61C25
hypercenterC23×Q8#6923
hypocenterC61C2×Q8×M16
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
1. Q8×#11758217C2direct (N × H)
2. C2×#16840813C2semidirect
3. C2×Q8×#92420C2semidirect
9. #16840813C22semidirect
10. Q8×#92420C22semidirect
27. C2×#11758217Q8direct (N × H)
62. C2×Q8×C61M16semidirect
80. #11758217C2×Q8direct (N × H)
82. C2×#92420C2×Q8semidirect
100. Q8×C61C2×M16semidirect
121. #92420C22×Q8semidirect
146. C2×C61Q8×M16semidirect
169. C61C2×Q8×M16semidirect
206. C2×Q8#11758217direct (N × H)
244. Q8C2×#11758217direct (N × H)
283. C2Q8×#11758217direct (N × H)

Maximal subgroups

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

subgroupindex
Q8×#117582172
C2×#168408132
C2×Q8×#924202
C2×#168407652
C2×C4×#117582172
C22×Q8×Dic612
C2×Q8×M1661