Finite Group Databasebeta

← C2×#21445980 #29680417

Subgroups — C2×#21445980 #29680417

Order 15616.

1182 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519710C212yesmaximal
2C22×#14519709C211yesmaximal, characteristic
3C22×C8×Dic61C211yesmaximal, characteristic
4C2×#16839627C212yesmaximal
5#21445980C218yesmaximal, direct product factor
6C22×#106×C61C211yesmaximal, characteristic
7C23×#92418C2211yescharacteristic
8C22×C4⋊Dic61C2212yes—
9C22×C4×Dic61C2211yescharacteristic
10C2×#14519710—28no—
11C2×#14519710C2218yes—
12C2×#14519709—24no—
13C2×#14519709C2214yes—
14C2×C8×Dic61C418yescomplemented
15C2×C8×Dic61C2214yes—
16#16839627—24no—
17#16839627C2218yes—
18C2×#14519684—24no—
19C23×C8×C61C2211yescharacteristic
20C22×C4⋊C4×C61C2212yes—
21C2×#106×C61—24no—
22C2×#106×C61C2214yes—
23C23×Dic61—22no—
24C23×Dic61D412yes—
25C22×#92418C2×C414yes—
26C22×#92418D414yes—
27C22×#92418Q814yes—
28C22×#92418C2312yes—
29C2×C4⋊Dic61—24no—
30C2×C4⋊Dic61—24no—
31C2×C4⋊Dic61—22no—
32C2×C4⋊Dic61C2314yes—
33C2×C4×Dic61C2×C414yes—
34C2×C4×Dic61D412yes—
35C2×C4×Dic61Q814yes—
36C2×C4×Dic61C2312yes—
37#14519710—216no—
38#14519709—28no—
39C8×Dic61C2×C4116yescomplemented
40#14519684—216no—
41C23×C4×C61—22no—
42C23×C4×C61C2311yescharacteristic
43C22×C8×C61C2×C414yes—
44C22×C8×C61D414yes—
45C22×C8×C61Q814yes—
46C22×C8×C61C2312yes—
47C2×C4⋊C4×C61—24no—
48C2×C4⋊C4×C61—24no—
49C2×C4⋊C4×C61—22no—
50C2×C4⋊C4×C61C2314yes—
51#106×C61—28no—
52C24×C61C2×D411yescharacteristic
53C22×C4×C61—24no—
54C22×C4×C61—44no—
55C22×C4×C61—48no—
56C22×C4×C61C22×C412yes—
57C22×C4×C61C2×D411yescharacteristic
58C22×C4×C61C2×D412yes—
59C22×C4×C61C2×D412yes—
60C22×C4×C61C2×Q812yes—
61C22×C4×C61C2×Q812yes—
62C22×C4×C61C2×Q812yes—
63C22×C4×C61C2411yescharacteristic
64C22×Dic61—28no—
65C22×Dic61—24no—
66C22×Dic61—44no—
67C22×Dic61—48no—
68C22×Dic61C4⋊C418yes—
69C22×Dic61C2×D414yes—
70C2×C8×C61C4⋊C4116yes—
71C2×C8×C61C22×C414yes—
72C2×C8×C61C2×D414yes—
73C2×C8×C61C2×Q814yes—
74C4⋊C4×C61—24no—
75C4⋊C4×C61—24no—
76C4⋊C4×C61—44no—
77C4⋊Dic61—24no—
78C4⋊Dic61—24no—
79C4⋊Dic61—44no—
80C4×Dic61C4⋊C418yes—
81C4×Dic61C22×C414yes—
82C4×Dic61C2×Q814yes—
83C2×#92418C4⋊C4116yes—
84C2×#92418C22×C414yes—
85C2×#92418C2×D414yes—
86C2×#92418C2×Q814yes—
87C23×C61C2×C4⋊C412yes—
88C23×C61#12712yes—
89C23×C61C4⋊Q812yes—
90C23×C61#13518yes—
91C23×C61C22×D411yescharacteristic
92C2×C4×C61—44no—
93C2×C4×C61—48no—
94C2×C4×C61—88no—
95C2×C4×C61C2×C4⋊C414yes—
96C2×C4×C61C2×C4⋊C414yes—
97C2×C4×C61C2×C4⋊C412yes—
98C2×C4×C61#12712yes—
99C2×C4×C61C4⋊Q814yes—
100C2×C4×C61C4⋊Q814yes—
101C2×C4×C61C4⋊Q812yes—
102C2×C4×C61C23×C411yescharacteristic
103C2×C4×C61C22×D411yescharacteristic
104C2×C4×C61C22×D411yescharacteristic
105C2×C4×C61C22×Q811yescharacteristic
106C2×C4×C61C22×Q811yescharacteristic
107C2×C4×C61C22×Q811yescharacteristic
108C2×Dic61—28no—
109C2×Dic61—216no—
110C2×Dic61—44no—
111C2×Dic61—48no—
112C2×Dic61—88no—
113C2×Dic61C2×C4⋊C418yes—
114C8×C61C2×C4⋊C418yes—
115#92418C2×C4⋊C418yes—
116C2×#1846—611nomaximal, Sylow
117C22×C61#38414yes—
118C22×C61#42718yes—
119C22×C61#49518yes—
120C22×C61#49918yes—
121C22×C61C22×C4⋊C411yescharacteristic
122C22×C61C2×#12711yescharacteristic
123C22×C61C2×C4⋊Q811yescharacteristic
124C22×C61C2×#13514yes—
125C4×C61—84no—
126C4×C61#38414yes—
127C4×C61C22×C4⋊C411yescharacteristic
128C4×C61C22×C4⋊C411yescharacteristic
129C4×C61C2×C4⋊Q811yescharacteristic
130C4×C61C2×C4⋊Q811yescharacteristic
131Dic61—28no—
132Dic61—84no—
133C22×#107—612no—
134C22×#106—611no—
135C22×#106D6111yescharacteristic
136C22×C4×C8—611no—
137C2×#382—612no—
138#1846—618no—
139C2×C61#184618yescomplemented
140C2×C61C2×#38411yescharacteristic
141C2×C61C2×#42712yes—
142C2×C61C2×#49512yes—
143C2×C61C2×#49912yes—
144C23×C8—611no—
145C23×C8C2×D6111yescharacteristic
146C22×C4⋊C4—612no—
147C22×C4⋊C4C2×D6112yes—
148C22×C42—611no—
149C2×#107—618no—
150C2×#107—1228no—
151C2×#106—24no—
152C2×#106—614no—
153C2×#106—1224no—
154C2×#106C2×D6114yes—
155C2×C4×C8—618no—
156C2×C4×C8—614no—
157#382—618no—
158#382—1224no—
159C2×#95—1224no—
160C61C2×#184611yescharacteristic, complemented, Sylow
161C23×C4—22no—
162C23×C4—612no—
163C23×C4—1222no—
164C23×C4C22×D6111yescharacteristic
165C22×C8—614no—
166C22×C8—614no—
167C22×C8—614no—
168C22×C8—612no—
169C22×C8Dic12214yes—
170C22×C8C4×D6114yes—
171C22×C8C22⋊D6114yes—
172C22×C8C22×D6112yes—
173C2×C4⋊C4—24no—
174C2×C4⋊C4—24no—
175C2×C4⋊C4—22no—
176C2×C4⋊C4—614no—
177C2×C4⋊C4—1224no—
178C2×C4⋊C4—1224no—
179C2×C4⋊C4—1222no—
180C2×C4⋊C4C22×D6114yes—
181C2×C42—614no—
182C2×C42—612no—
183C2×C42—614no—
184C2×C42—612no—
185#107—12216no—
186#106—28no—
187#106—1228no—
188C4×C8—6116no—
189#95—12216no—
190C24D4×D6111yescharacteristic
191C22×C4—24no—
192C22×C4—44no—
193C22×C4—48no—
194C22×C4—614no—
195C22×C4—618no—
196C22×C4—1228no—
197C22×C4—1224no—
198C22×C4—2444no—
199C22×C4—2448no—
200C22×C4C2×Dic12212yes—
201C22×C4C2×C4×D6112yes—
202C22×C4D4×D6112yes—
203C22×C4D4×D6111yescharacteristic
204C22×C4Q8×D6112yes—
205C22×C4Q8×D6112yes—
206C22×C4C2×C22⋊D6112yes—
207C22×C4C23×D6111yescharacteristic
208C2×C8—614no—
209C2×C8—614no—
210C2×C8—614no—
211C2×C8—6116no—
212C2×C8#11758196116yes—
213C2×C8C2×Dic12214yes—
214C2×C8C2×C4×D6114yes—
215C2×C8C2×C22⋊D6114yes—
216C4⋊C4—24no—
217C4⋊C4—24no—
218C4⋊C4—44no—
219C4⋊C4—1224no—
220C4⋊C4—1224no—
221C4⋊C4—2444no—
222C42—614no—
223C42—614no—
224C42—618no—
225C23C4⋊C4×D6112yes—
226C23#1451977312yes—
227C23#1451977612yes—
228C23#1451979818yes—
229C23C2×D4×D6111yescharacteristic
230C2×C4—48no—
231C2×C4—44no—
232C2×C4—88no—
233C2×C4—618no—
234C2×C4—1228no—
235C2×C4—12216no—
236C2×C4—4888no—
237C2×C4—2448no—
238C2×C4—2444no—
239C2×C4C4⋊C4×D6114yes—
240C2×C4C4⋊C4×D6112yes—
241C2×C4C2×#1175819614yes—
242C2×C4#1451977312yes—
243C2×C4#1451977514yes—
244C2×C4#1451977614yes—
245C2×C4#1451977612yes—
246C2×C4C22×C4×D6111yescharacteristic
247C2×C4C2×D4×D6111yescharacteristic
248C2×C4C22×C22⋊D6111yescharacteristic
249C2×C4C2×Q8×D6111yescharacteristic
250C2×C4C2×Q8×D6111yescharacteristic
251C2×C4C22×Dic12211yescharacteristic
252C8—618no—
253C8C2×#1175819618yes—
254C22#1683963114yes—
255C22#1683979718yes—
256C22#1684014318yes—
257C22#1684016218yes—
258C22C2×C4⋊C4×D6111yescharacteristic
259C22C2×#1451977311yescharacteristic
260C22C2×#1451977611yescharacteristic
261C22C2×#1451979814yes—
262C4—84no—
263C4—1228no—
264C4—4884no—
265C4#1683963114yes—
266C4C2×C4⋊C4×D6111yescharacteristic
267C4C22×#1175819611yescharacteristic
268C4C2×#1451977511yescharacteristic
269C4C2×#1451977611yescharacteristic
270C2#2144598018yesdirect product factor
271C2C2×#1683963111yescharacteristic
272C2C2×#1683979712yes—
273C2C2×#1684014312yes—
274C2C2×#1684016212yes—
subgroupG/H
centerC24D4×D61
commutatorC2×C4×C61C23×C4
FrattiniC22×C4C23×D61
FittingC22×#106×C61C2
socle, prime radicalC24×C61C2×D4
cosocleC22×C4×C61C24
hypercenterC22×#106D61
hypocenterC61C2×#1846
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C23×C4 ◁ C22×#106

Complements

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

NH ≅ G/Ntype
5. #21445980C2direct (N × H)
14. C2×C8×Dic61C4semidirect
39. C8×Dic61C2×C4semidirect
139. C2×C61#1846semidirect
160. C61C2×#1846semidirect
270. C2#21445980direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197102
C22×#145197092
C22×C8×Dic612
C2×#168396272
#214459802
C22×#106×C612
C2×#184661