Finite Group Databasebeta

← C2×#21444446 #29648034

Subgroups — C2×#21444446 #29648034

Order 15616.

966 conjugacy classes of subgroups.

The subgroup lattice has 236 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839819C212yesmaximal
2#21444446C218yesmaximal, direct product factor
3C2×#16839504C214yesmaximal, complemented
4C22×#125×C61C211yesmaximal, characteristic
5#16839819—24no—
6#16839819C2218yes—
7C2×C4⋊#92418—22no—
8C2×C22⋊#92418—22no—
9C2×#14519688C2214yes—
10#16839504C22116yescomplemented
11C2×#125×C61—22no—
12C2×#125×C61—24no—
13C2×#125×C61C412yes—
14C2×#125×C61C414yes—
15C2×#125×C61C2212yes—
16C2×#125×C61C2214yes—
17C22×C4⋊C4×C61—22no—
18C22×C4⋊C4×C61C412yes—
19C22×C42×C61C2211yescharacteristic
20C22×#92418—24no—
21C4⋊#92418—28no—
22C22⋊#92418—28no—
23#14519688—24no—
24#14519688C2318yes—
25C23×C4×C61—22no—
26C23×C4×C61C2×C411yescharacteristic
27C23×C4×C61D412yes—
28#125×C61—28no—
29#125×C61—24no—
30#125×C61—24no—
31#125×C61—28no—
32#125×C61C2×C414yes—
33#125×C61C2×C418yes—
34#125×C61C2314yes—
35C2×C4⋊C4×C61—24no—
36C2×C4⋊C4×C61—28no—
37C2×C4⋊C4×C61—24no—
38C2×C4⋊C4×C61—22no—
39C2×C4⋊C4×C61—24no—
40C2×C4⋊C4×C61—28no—
41C2×C4⋊C4×C61C2×C414yes—
42C2×C4⋊C4×C61C2×C418yes—
43C2×C42×C61C2×C411yescharacteristic
44C2×C42×C61C2×C412yes—
45C2×C42×C61D412yes—
46C2×C42×C61D414yes—
47C2×C42×C61C2311yescharacteristic
48C2×C42×C61C2312yes—
49C24×C61C22⋊C411yescharacteristic
50C22×C4×C61—24no—
51C22×C4×C61—28no—
52C22×C4×C61—24no—
53C22×C4×C61—44no—
54C22×C4×C61—48no—
55C22×C4×C61C22⋊C412yes—
56C22×C4×C61C22⋊C412yes—
57C22×C4×C61C22⋊C411yescharacteristic
58C22×C4×C61C22⋊C414yes—
59C22×C4×C61C22×C412yes—
60C22×C4×C61C22×C411yescharacteristic
61C22×C4×C61C2×D412yes—
62C22×C4×C61C2×D414yes—
63C4⋊C4×C61—28no—
64C4⋊C4×C61—216no—
65C4⋊C4×C61—24no—
66C4⋊C4×C61—28no—
67C4⋊C4×C61—28no—
68C4⋊C4×C61C22×C418yes—
69C42×C61C22⋊C414yes—
70C42×C61C22⋊C412yes—
71C42×C61C22×C411yescharacteristic
72C42×C61C22×C412yes—
73C42×C61C2×D412yes—
74C42×C61C2×D414yes—
75C42×C61C2411yescharacteristic
76C2×#92418—28no—
77C2×#92418—48no—
78C23×C61—24no—
79C23×C61#10114yes—
80C23×C61C2×C22⋊C412yes—
81C23×C61C2×C22⋊C411yescharacteristic
82C2×C4×C61—24no—
83C2×C4×C61—22no—
84C2×C4×C61—24no—
85C2×C4×C61—22no—
86C2×C4×C61—24no—
87C2×C4×C61—24no—
88C2×C4×C61—28no—
89C2×C4×C61—44no—
90C2×C4×C61—44no—
91C2×C4×C61—416no—
92C2×C4×C61—48no—
93C2×C4×C61C2×C22⋊C412yes—
94C2×C4×C61C2×C22⋊C414yes—
95C2×C4×C61C2×C22⋊C411yescharacteristic
96C2×C4×C61C2×C22⋊C412yes—
97C2×C4×C61C23×C411yescharacteristic
98C2×C4×C61C22×D412yes—
99#92418—48no—
100C2×#1534—611nomaximal, Sylow
101C22×C61—24no—
102C22×C61—28no—
103C22×C61C2×#10114yes—
104C22×C61C2×#10112yes—
105C22×C61#42114yes—
106C22×C61C22×C22⋊C411yescharacteristic
107C4×C61—21no—
108C4×C61—22no—
109C4×C61—21no—
110C4×C61—22no—
111C4×C61—22no—
112C4×C61—24no—
113C4×C61—48no—
114C22×#125D6111yescharacteristic
115C2×#432—612no—
116#1534—618no—
117C2×#330—614no—
118C2×C61—24no—
119C2×C61#153414yescomplemented
120C2×C61C22×#10111yescharacteristic
121C2×C61C2×#42112yes—
122C2×#125—22no—
123C2×#125—24no—
124C2×#125Dic6112yes—
125C2×#125Dic6114yes—
126C2×#125C2×D6112yes—
127C2×#125C2×D6114yes—
128C22×C4⋊C4—22no—
129C22×C4⋊C4Dic6112yes—
130C22×C42C2×D6111yescharacteristic
131#432—618no—
132#432—1224no—
133C2×C4⋊C8—1222no—
134C2×C22⋊C8—1222no—
135C2×#97—614no—
136#330—6116no—
137C61C2×#153411yescharacteristic, complemented, Sylow
138C23×C4—22no—
139C23×C4C2×Dic6111yescharacteristic
140C23×C4C22⋊D6112yes—
141C22×C8—1224no—
142#125—28no—
143#125—24no—
144#125—24no—
145#125—28no—
146#125C2×Dic6114yes—
147#125C2×Dic6118yes—
148#125C22×D6114yes—
149C2×C4⋊C4—28no—
150C2×C4⋊C4—24no—
151C2×C4⋊C4—24no—
152C2×C4⋊C4—22no—
153C2×C4⋊C4—28no—
154C2×C4⋊C4—24no—
155C2×C4⋊C4C2×Dic6118yes—
156C2×C4⋊C4C2×Dic6114yes—
157C2×C42C2×Dic6111yescharacteristic
158C2×C42C2×Dic6112yes—
159C2×C42C22⋊D6112yes—
160C2×C42C22⋊D6114yes—
161C2×C42C22×D6111yescharacteristic
162C2×C42C22×D6112yes—
163C4⋊C8—1228no—
164C22⋊C8—1228no—
165#97—618no—
166#97—1224no—
167C24C22⋊Dic6111yescharacteristic
168C22×C4—24no—
169C22×C4—28no—
170C22×C4—24no—
171C22×C4—44no—
172C22×C4—48no—
173C22×C4C22⋊Dic6112yes—
174C22×C4C22⋊Dic6112yes—
175C22×C4C22⋊Dic6111yescharacteristic
176C22×C4C22⋊Dic6114yes—
177C22×C4C22×Dic6112yes—
178C22×C4C22×Dic6111yescharacteristic
179C22×C4C2×C22⋊D6112yes—
180C22×C4C2×C22⋊D6114yes—
181C2×C8—1228no—
182C2×C8—2448no—
183C4⋊C4—28no—
184C4⋊C4—28no—
185C4⋊C4—216no—
186C4⋊C4—24no—
187C4⋊C4—28no—
188C4⋊C4C22×Dic6118yes—
189C42C22⋊Dic6114yes—
190C42C22⋊Dic6112yes—
191C42C22×Dic6111yescharacteristic
192C42C22×Dic6112yes—
193C42C2×C22⋊D6112yes—
194C42C2×C22⋊D6114yes—
195C42C23×D6111yescharacteristic
196C23—24no—
197C23#1451969614yes—
198C23C2×C22⋊Dic6112yes—
199C23C2×C22⋊Dic6111yescharacteristic
200C2×C4—24no—
201C2×C4—22no—
202C2×C4—24no—
203C2×C4—22no—
204C2×C4—24no—
205C2×C4—24no—
206C2×C4—28no—
207C2×C4—44no—
208C2×C4—44no—
209C2×C4—416no—
210C2×C4—48no—
211C2×C4C2×C22⋊Dic6112yes—
212C2×C4C2×C22⋊Dic6114yes—
213C2×C4C2×C22⋊Dic6111yescharacteristic
214C2×C4C2×C22⋊Dic6112yes—
215C2×C4C23×Dic6111yescharacteristic
216C2×C4C22×C22⋊D6112yes—
217C8—2448no—
218C22—24no—
219C22—28no—
220C22C2×#1451969614yes—
221C22C2×#1451969612yes—
222C22#1683977914yes—
223C22C22×C22⋊Dic6111yescharacteristic
224C4—22no—
225C4—22no—
226C4—24no—
227C4—21no—
228C4—21no—
229C4—22no—
230C4—48no—
231C2—24no—
232C2#2144444614yesdirect product factor
233C2C22×#1451969611yescharacteristic
234C2C2×#1683977912yes—
subgroupG/H
centerC23C2×C22⋊Dic61
commutatorC2×C4×C61C23×C4
FrattiniC42C23×D61
FittingC22×#125×C61C2
socleC23×C61C2×C22⋊C4
prime radicalC24×C61C22⋊C4
cosocleC42×C61C24
hypercenterC22×#125D61
hypocenterC61C2×#1534
LCSG ▷ C2×C4×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×#125

Complements

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

NH ≅ G/Ntype
2. #21444446C2direct (N × H)
3. C2×#16839504C2semidirect
10. #16839504C22semidirect
119. C2×C61#1534semidirect
137. C61C2×#1534semidirect
232. C2#21444446direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168398192
#214444462
C2×#168395042
C22×#125×C612
C2×#153461