Finite Group Databasebeta

← C2×#21446557 #29683353

Subgroups — C2×#21446557 #29683353

Order 15616.

1142 conjugacy classes of subgroups.

The subgroup lattice has 300 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519711C211yesmaximal, characteristic
2C22×#14519709C211yesmaximal, characteristic
3C2×#16839660C212yesmaximal
4#21446557C218yesmaximal, direct product factor
5C2×#16839525C212yesmaximal
6C22×#97×C61C211yesmaximal, characteristic
7C22×C4⋊Dic61C2212yes—
8C22×C4⋊Dic61C2212yes—
9C22×#11758196—22no—
10C2×#14519711C418yescomplemented
11C2×#14519711C2214yes—
12C2×#14519709—24no—
13C2×#14519709C2214yes—
14#16839660—24no—
15#16839660C2218yes—
16C2×#14519684—22no—
17#16839525C2218yes—
18C23×C8×C61C2211yescharacteristic
19C23×C8×C61C2211yescharacteristic
20C22×C42×C61C2211yescharacteristic
21C2×#97×C61—24no—
22C2×#97×C61C2214yes—
23C23×Dic61—22no—
24C23×Dic61—22no—
25C2×C4⋊Dic61—22no—
26C2×C4⋊Dic61—24no—
27C2×C4⋊Dic61—24no—
28C2×C4⋊Dic61—24no—
29C2×C4⋊Dic61—22no—
30C2×C4⋊Dic61C2×C418yes—
31C2×C4⋊Dic61C2314yes—
32C2×C4⋊Dic61C2314yes—
33C2×#11758196—28no—
34C2×#11758196—48no—
35#14519711C2×C4116yescomplemented
36#14519709—28no—
37#14519684—28no—
38C23×C4×C61D412yes—
39C23×C4×C61C2311yescharacteristic
40C22×C8×C61—22no—
41C22×C8×C61—22no—
42C22×C8×C61C2×C414yes—
43C22×C8×C61D414yes—
44C22×C8×C61Q814yes—
45C22×C8×C61Q814yes—
46C22×C8×C61C2312yes—
47C22×C8×C61C2312yes—
48C2×C42×C61—22no—
49C2×C42×C61—22no—
50C2×C42×C61D412yes—
51C2×C42×C61C2312yes—
52#97×C61—28no—
53C24×C61C2×D411yescharacteristic
54C22×C4×C61—24no—
55C22×C4×C61—24no—
56C22×C4×C61—24no—
57C22×C4×C61C22×C412yes—
58C22×C4×C61C2×D414yes—
59C22×C4×C61C2×D412yes—
60C22×C4×C61C2×D411yescharacteristic
61C22×C4×C61C2×Q812yes—
62C22×C4×C61C2×Q812yes—
63C22×C4×C61#4112yes—
64C22×C4×C61#4112yes—
65C22×C4×C61C2411yescharacteristic
66C22×Dic61—28no—
67C22×Dic61—24no—
68C22×Dic61—24no—
69C22×Dic61—44no—
70C22×Dic61—44no—
71C22×Dic61—44no—
72C22×Dic61—44no—
73C22×Dic61—44no—
74C2×C8×C61—28no—
75C2×C8×C61—22no—
76C2×C8×C61—22no—
77C2×C8×C61C4⋊C4116yescomplemented
78C2×C8×C61C22×C414yes—
79C2×C8×C61C2×D414yes—
80C2×C8×C61C2×Q814yes—
81C2×C8×C61C2×Q814yes—
82C42×C61—24no—
83C42×C61—22no—
84C42×C61—22no—
85C4⋊Dic61—28no—
86C4⋊Dic61—24no—
87C4⋊Dic61—24no—
88C4⋊Dic61—24no—
89C4⋊Dic61—44no—
90C4⋊Dic61C22×C418yes—
91#11758196—416no—
92C23×C61C4×D412yes—
93C23×C61#12112yes—
94C23×C61C4⋊Q812yes—
95C23×C61AGL(1,ℤ/8)14yes—
96C23×C61#13714yes—
97C23×C61C22×D411yescharacteristic
98C2×C4×C61—24no—
99C2×C4×C61—24no—
100C2×C4×C61—24no—
101C2×C4×C61—48no—
102C2×C4×C61C2×C4⋊C414yes—
103C2×C4×C61C4×D412yes—
104C2×C4×C61C4×Q814yes—
105C2×C4×C61#12112yes—
106C2×C4×C61C22⋊Q814yes—
107C2×C4×C61#12514yes—
108C2×C4×C61C4⋊Q812yes—
109C2×C4×C61C23×C411yescharacteristic
110C2×C4×C61C22×D411yescharacteristic
111C2×C4×C61C22×Q811yescharacteristic
112C2×C4×C61C22×Q811yescharacteristic
113C2×C4×C61C2×#4111yescharacteristic
114C2×C4×C61C2×#4111yescharacteristic
115C2×Dic61—28no—
116C2×Dic61—44no—
117C2×Dic61—44no—
118C2×Dic61—416no—
119C2×Dic61—44no—
120C2×Dic61—44no—
121C2×Dic61—44no—
122C2×Dic61—88no—
123C8×C61—24no—
124C8×C61C2×C4⋊C418yescomplemented
125C2×#1943—611nomaximal, Sylow
126C22×C61#38914yes—
127C22×C61#44114yes—
128C22×C61#44214yes—
129C22×C61#46818yes—
130C22×C61#50118yes—
131C22×C61C2×C4×D411yescharacteristic
132C22×C61C2×#12111yescharacteristic
133C22×C61C2×C4⋊Q811yescharacteristic
134C22×C61C2×AGL(1,ℤ/8)12yes—
135C22×C61C2×#13712yes—
136C4×C61—44no—
137C4×C61#38914yes—
138C4×C61C22×C4⋊C411yescharacteristic
139C4×C61C2×C4×Q811yescharacteristic
140C4×C61C2×C22⋊Q811yescharacteristic
141C4×C61C2×#12511yescharacteristic
142Dic61—48no—
143Dic61—84no—
144C22×#107—611no—
145C22×#106—611no—
146C22×#97D6111yescharacteristic
147C2×#389—612no—
148#1943—618no—
149C2×#340—612no—
150C2×C61#194318yescomplemented
151C2×C61C2×#38911yescharacteristic
152C2×C61C2×#44111yescharacteristic
153C2×C61C2×#44211yescharacteristic
154C2×C61C2×#46812yes—
155C2×C61C2×#50112yes—
156C23×C8C2×D6111yescharacteristic
157C23×C8C2×D6111yescharacteristic
158C22×C4⋊C4—612no—
159C22×C4⋊C4—612no—
160C22×C4⋊C4—1222no—
161C22×C42C2×D6111yescharacteristic
162C2×#107—618no—
163C2×#107—614no—
164C2×#106—614no—
165C2×#106—1224no—
166C2×#97—24no—
167C2×#97C2×D6114yes—
168#389—618no—
169#389—1224no—
170C2×#95—1222no—
171#340—618no—
172C61C2×#194311yescharacteristic, complemented, Sylow
173C23×C4—1222no—
174C23×C4—1222no—
175C23×C4D24412yes—
176C23×C4C22×D6111yescharacteristic
177C22×C8—22no—
178C22×C8—22no—
179C22×C8Dic12214yes—
180C22×C8Dic12214yes—
181C22×C8C4×D6114yes—
182C22×C8C22⋊D6114yes—
183C22×C8C22×D6112yes—
184C22×C8C22×D6112yes—
185C2×C4⋊C4—618no—
186C2×C4⋊C4—614no—
187C2×C4⋊C4—614no—
188C2×C4⋊C4—1222no—
189C2×C4⋊C4—1224no—
190C2×C4⋊C4—1224no—
191C2×C4⋊C4—1224no—
192C2×C4⋊C4—1222no—
193C2×C4⋊C4—1228no—
194C2×C4⋊C4—2448no—
195C2×C42—22no—
196C2×C42—22no—
197C2×C42D24412yes—
198C2×C42C22×D6112yes—
199#107—6116no—
200#106—1228no—
201#97—28no—
202#95—1228no—
203C24C2×D24411yescharacteristic
204C22×C4—24no—
205C22×C4—24no—
206C22×C4—24no—
207C22×C4—1224no—
208C22×C4—1228no—
209C22×C4—1224no—
210C22×C4—2444no—
211C22×C4—2444no—
212C22×C4—2444no—
213C22×C4—2444no—
214C22×C4—2444no—
215C22×C4C2×Dic12212yes—
216C22×C4C2×Dic12212yes—
217C22×C4C2×C4×D6112yes—
218C22×C4C2×D24414yes—
219C22×C4C2×D24411yescharacteristic
220C22×C4#1175822212yes—
221C22×C4#1175822212yes—
222C22×C4C2×C22⋊D6112yes—
223C22×C4C23×D6111yescharacteristic
224C2×C8—22no—
225C2×C8—22no—
226C2×C8—28no—
227C2×C8#11758196116yescomplemented
228C2×C8C2×Dic12214yes—
229C2×C8C2×Dic12214yes—
230C2×C8C2×C4×D6114yes—
231C2×C8C2×C22⋊D6114yes—
232C4⋊C4—618no—
233C4⋊C4—1224no—
234C4⋊C4—1228no—
235C4⋊C4—1224no—
236C4⋊C4—1224no—
237C4⋊C4—24416no—
238C4⋊C4—2444no—
239C42—22no—
240C42—22no—
241C42—24no—
242C23C4×D24412yes—
243C23#1451975112yes—
244C23#1451977712yes—
245C23#1451980514yes—
246C23#1451981014yes—
247C23C22×D24411yescharacteristic
248C2×C4—24no—
249C2×C4—24no—
250C2×C4—24no—
251C2×C4—48no—
252C2×C4—1228no—
253C2×C4—4888no—
254C2×C4—2444no—
255C2×C4—2444no—
256C2×C4—2444no—
257C2×C4—2444no—
258C2×C4—2444no—
259C2×C4—24416no—
260C2×C4C2×#1175819614yes—
261C2×C4C4×D24412yes—
262C2×C4C4×Dic12214yes—
263C2×C4#1451975112yes—
264C2×C4#1451975614yes—
265C2×C4#1451976914yes—
266C2×C4#1451977712yes—
267C2×C4C22×C4×D6111yescharacteristic
268C2×C4C22×C22⋊D6111yescharacteristic
269C2×C4C22×Dic12211yescharacteristic
270C2×C4C22×Dic12211yescharacteristic
271C2×C4C2×#1175822211yescharacteristic
272C2×C4C2×#1175822211yescharacteristic
273C8—24no—
274C8C2×#1175819618yescomplemented
275C22#1683966014yes—
276C22#1683987014yes—
277C22#1683987514yes—
278C22#1684000818yes—
279C22#1684017118yes—
280C22C2×C4×D24411yescharacteristic
281C22C2×#1451975111yescharacteristic
282C22C2×#1451977711yescharacteristic
283C22C2×#1451980512yes—
284C22C2×#1451981012yes—
285C4—44no—
286C4—4884no—
287C4—2448no—
288C4#1683966014yes—
289C4C22×#1175819611yescharacteristic
290C4C2×C4×Dic12211yescharacteristic
291C4C2×#1451975611yescharacteristic
292C4C2×#1451976911yescharacteristic
293C2#2144655718yesdirect product factor
294C2C2×#1683966011yescharacteristic
295C2C2×#1683987011yescharacteristic
296C2C2×#1683987511yescharacteristic
297C2C2×#1684000812yes—
298C2C2×#1684017112yes—
subgroupG/H
centerC24C2×D244
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC22×#97×C61C2
socle, prime radicalC24×C61C2×D4
cosocleC22×C4×C61C24
hypercenterC22×#97D61
hypocenterC61C2×#1943
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
4. #21446557C2direct (N × H)
10. C2×#14519711C4semidirect
35. #14519711C2×C4semidirect
77. C2×C8×C61C4⋊C4semidirect
124. C8×C61C2×C4⋊C4semidirect
150. C2×C61#1943semidirect
172. C61C2×#1943semidirect
227. C2×C8#11758196semidirect
274. C8C2×#11758196semidirect
293. C2#21446557direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197112
C22×#145197092
C2×#168396602
#214465572
C2×#168395252
C22×#97×C612
C2×#194361