Finite Group Databasebeta

← C2×#21444557 #29648572

Subgroups — C2×#21444557 #29648572

Order 15616.

1042 conjugacy classes of subgroups.

The subgroup lattice has 262 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839786C212yesmaximal
2#21444557C218yesmaximal, direct product factor
3C2×#16839508C214yesmaximal, complemented
4C2×C61×#533C211yesmaximal, characteristic
5C22×#11758194—22no—
6#16839786—24no—
7#16839786C2218yes—
8C2×C4⋊#92418—22no—
9C2×C4⋊#92418C2214yes—
10#16839508C22116yescomplemented
11C61×#533—24no—
12C61×#533C414yes—
13C61×#533C2214yes—
14C2×C4⋊Q8×C61C2212yes—
15C2×#125×C61C412yes—
16C2×C22⋊Q8×C61—22no—
17C2×C4×Q8×C61—22no—
18C2×#117×C61C412yes—
19C22×C42×C61C2211yescharacteristic
20C2×#11758194—28no—
21C2×#11758194—48no—
22C22×#92418—24no—
23C4⋊#92418—28no—
24C4⋊#92418—24no—
25C4⋊#92418C2318yes—
26C22×Q8×C61—22no—
27C23×C4×C61C2×C411yescharacteristic
28C23×C4×C61D412yes—
29C4⋊Q8×C61—22no—
30C4⋊Q8×C61—22no—
31C4⋊Q8×C61C2×C414yes—
32C4⋊Q8×C61C2314yes—
33#125×C61—24no—
34#125×C61C2×C418yes—
35C22⋊Q8×C61—28no—
36C22⋊Q8×C61—28no—
37C4×Q8×C61—28no—
38C4×Q8×C61—28no—
39#117×C61—24no—
40#117×C61C2×C418yes—
41C2×C4⋊C4×C61—24no—
42C2×C4⋊C4×C61—22no—
43C2×C4⋊C4×C61C2×C414yes—
44C2×C22⋊C4×C61—22no—
45C2×C42×C61—22no—
46C2×C42×C61C2×C412yes—
47C2×C42×C61C2×C411yescharacteristic
48C2×C42×C61D414yes—
49C2×C42×C61D412yes—
50C2×C42×C61C2311yescharacteristic
51C2×C42×C61C2312yes—
52C24×C61C22⋊C411yescharacteristic
53C2×Q8×C61—24no—
54C2×Q8×C61—24no—
55C2×Q8×C61—44no—
56C2×Q8×C61—44no—
57C22×C4×C61—24no—
58C22×C4×C61—24no—
59C22×C4×C61—24no—
60C22×C4×C61—24no—
61C22×C4×C61C22⋊C412yes—
62C22×C4×C61C22⋊C414yes—
63C22×C4×C61C22⋊C412yes—
64C22×C4×C61C22⋊C411yescharacteristic
65C22×C4×C61C22×C411yescharacteristic
66C22×C4×C61C22×C412yes—
67C22×C4×C61C2×D414yes—
68C22×C4×C61C2×D412yes—
69C4⋊C4×C61—216no—
70C4⋊C4×C61—24no—
71C4⋊C4×C61—24no—
72C4⋊C4×C61—24no—
73C4⋊C4×C61C22×C418yes—
74C22⋊C4×C61—28no—
75C42×C61—28no—
76C42×C61C22⋊C414yes—
77C42×C61C22⋊C412yes—
78C42×C61C22×C412yes—
79C42×C61C22×C411yescharacteristic
80C42×C61C2×D414yes—
81C42×C61C2×D412yes—
82C42×C61C2411yescharacteristic
83#11758194—416no—
84C2×#92418—28no—
85C2×#92418—48no—
86C23×C61—22no—
87C23×C61—24no—
88C23×C61C2×C22⋊C412yes—
89C23×C61C2×C22⋊C411yescharacteristic
90Q8×C61—44no—
91Q8×C61—44no—
92Q8×C61—48no—
93C2×C4×C61—22no—
94C2×C4×C61—24no—
95C2×C4×C61—24no—
96C2×C4×C61—24no—
97C2×C4×C61—24no—
98C2×C4×C61—24no—
99C2×C4×C61—28no—
100C2×C4×C61—28no—
101C2×C4×C61—48no—
102C2×C4×C61#10114yes—
103C2×C4×C61C2×C22⋊C414yes—
104C2×C4×C61C2×C22⋊C411yescharacteristic
105C2×C4×C61C2×C22⋊C412yes—
106C2×C4×C61C2×C22⋊C412yes—
107C2×C4×C61AGL(1,ℤ/8)14yes—
108C2×C4×C61#13714yes—
109C2×C4×C61C23×C411yescharacteristic
110C2×C4×C61C22×D412yes—
111#92418—48no—
112C2×#1561—611nomaximal, Sylow
113C22×C61—22no—
114C22×C61—24no—
115C22×C61—44no—
116C22×C61C2×#10112yes—
117C22×C61#41714yes—
118C22×C61C22×C22⋊C411yescharacteristic
119C4×C61—21no—
120C4×C61—21no—
121C4×C61—24no—
122C4×C61—48no—
123C4×C61C2×#10114yes—
124C4×C61#41714yes—
125C4×C61C2×AGL(1,ℤ/8)12yes—
126C4×C61C2×#13712yes—
127C2×#533D6111yescharacteristic
128C2×#423—612no—
129#1561—618no—
130C2×#332—614no—
131C2×C61—42no—
132C2×C61#156114yescomplemented
133C2×C61C22×#10111yescharacteristic
134C2×C61C2×#41712yes—
135C22×M16—1222no—
136#533—24no—
137#533Dic6114yes—
138#533C2×D6114yes—
139C2×C4⋊Q8C2×D6112yes—
140C2×#125Dic6112yes—
141C2×C22⋊Q8—22no—
142C2×C4×Q8—22no—
143C2×#117Dic6112yes—
144C22×C42C2×D6111yescharacteristic
145#423—618no—
146#423—1224no—
147C2×C4⋊C8—614no—
148C2×C4⋊C8—1222no—
149#332—6116no—
150C61C2×#156111yescharacteristic, complemented, Sylow
151C22×Q8—22no—
152C23×C4C2×Dic6111yescharacteristic
153C23×C4C22⋊D6112yes—
154C2×M16—1228no—
155C2×M16—2448no—
156C22×C8—1224no—
157C4⋊Q8—22no—
158C4⋊Q8—22no—
159C4⋊Q8C2×Dic6114yes—
160C4⋊Q8C22×D6114yes—
161#125—24no—
162#125C2×Dic6118yes—
163C22⋊Q8—28no—
164C22⋊Q8—28no—
165C4×Q8—28no—
166C4×Q8—28no—
167#117—24no—
168#117C2×Dic6118yes—
169C2×C4⋊C4—24no—
170C2×C4⋊C4—22no—
171C2×C4⋊C4C2×Dic6114yes—
172C2×C22⋊C4—22no—
173C2×C42—22no—
174C2×C42C2×Dic6111yescharacteristic
175C2×C42C2×Dic6112yes—
176C2×C42C22⋊D6112yes—
177C2×C42C22⋊D6114yes—
178C2×C42C22×D6111yescharacteristic
179C2×C42C22×D6112yes—
180C4⋊C8—618no—
181C4⋊C8—1224no—
182C4⋊C8—1228no—
183C24C22⋊Dic6111yescharacteristic
184C2×Q8—24no—
185C2×Q8—24no—
186C2×Q8—44no—
187C2×Q8—44no—
188C22×C4—24no—
189C22×C4—24no—
190C22×C4—24no—
191C22×C4—24no—
192C22×C4C22⋊Dic6114yes—
193C22×C4C22⋊Dic6112yes—
194C22×C4C22⋊Dic6112yes—
195C22×C4C22⋊Dic6111yescharacteristic
196C22×C4C22×Dic6112yes—
197C22×C4C22×Dic6111yescharacteristic
198C22×C4C2×C22⋊D6114yes—
199C22×C4C2×C22⋊D6112yes—
200M16—24416no—
201C2×C8—1228no—
202C2×C8—2448no—
203C4⋊C4—24no—
204C4⋊C4—216no—
205C4⋊C4—24no—
206C4⋊C4—24no—
207C4⋊C4C22×Dic6118yes—
208C22⋊C4—28no—
209C42—28no—
210C42C22⋊Dic6114yes—
211C42C22⋊Dic6112yes—
212C42C22×Dic6112yes—
213C42C22×Dic6111yescharacteristic
214C42C2×C22⋊D6114yes—
215C42C2×C22⋊D6112yes—
216C42C23×D6111yescharacteristic
217C23—22no—
218C23—24no—
219C23C2×C22⋊Dic6112yes—
220C23C2×C22⋊Dic6111yescharacteristic
221Q8—48no—
222Q8—44no—
223Q8—44no—
224C2×C4—22no—
225C2×C4—24no—
226C2×C4—24no—
227C2×C4—24no—
228C2×C4—28no—
229C2×C4—24no—
230C2×C4—24no—
231C2×C4—28no—
232C2×C4—48no—
233C2×C4#1451969614yes—
234C2×C4C2×C22⋊Dic6114yes—
235C2×C4C2×C22⋊Dic6111yescharacteristic
236C2×C4C2×C22⋊Dic6112yes—
237C2×C4C2×C22⋊Dic6112yes—
238C2×C4#1451980214yes—
239C2×C4#1451980714yes—
240C2×C4C23×Dic6111yescharacteristic
241C2×C4C22×C22⋊D6112yes—
242C8—2448no—
243C22—22no—
244C22—24no—
245C22—44no—
246C22C2×#1451969612yes—
247C22#1683976314yes—
248C22C22×C22⋊Dic6111yescharacteristic
249C4—21no—
250C4—21no—
251C4—24no—
252C4—48no—
253C4C2×#1451969614yes—
254C4#1683976314yes—
255C4C2×#1451980212yes—
256C4C2×#1451980712yes—
257C2—42no—
258C2#2144455714yesdirect product factor
259C2C22×#1451969611yescharacteristic
260C2C2×#1683976312yes—
subgroupG/H
centerC23C2×C22⋊Dic61
commutatorC2×C4×C61C23×C4
FrattiniC42C23×D61
FittingC2×C61×#533C2
socleC23×C61C2×C22⋊C4
prime radicalC24×C61C22⋊C4
cosocleC42×C61C24
hypercenterC2×#533D61
hypocenterC61C2×#1561
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#533

Complements

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

NH ≅ G/Ntype
2. #21444557C2direct (N × H)
3. C2×#16839508C2semidirect
10. #16839508C22semidirect
132. C2×C61#1561semidirect
150. C61C2×#1561semidirect
258. C2#21444557direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168397862
#214445572
C2×#168395082
C2×C61×#5332
C2×#156161