Finite Group Databasebeta

← C2×#21461745 #30615273

Subgroups — C2×#21461745 #30615273

Order 15616.

830 conjugacy classes of subgroups.

The subgroup lattice has 268 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840767C211yesmaximal, characteristic
2C2×#16840766C211yesmaximal, characteristic
3#21461745C218yesmaximal, direct product factor
4C2×#16840638C214yesmaximal
5C2×#97×D61C211yesmaximal, characteristic
6C22×#11758213C2212yes—
7C22×#11758213C2212yes—
8#16840767—22no—
9#16840767C2214yes—
10#16840766—22no—
11#16840766C2214yes—
12C2×#14519844—22no—
13C2×C4⋊#92420—22no—
14#16840638C22116yes—
15C22×C8×D61C2212yes—
16C2×C42×D61C2211yescharacteristic
17C2×#14519688C411yescharacteristic
18C2×#14519687C412yes—
19#97×D61C414yes—
20#97×D61C2214yes—
21C2×#97×C61C411yescharacteristic
22C2×#11758213—28no—
23C2×#11758213—28no—
24C2×#11758213—22no—
25C2×#11758213—22no—
26C2×#11758213C2314yes—
27C2×#11758213C2314yes—
28C22×#92420—22no—
29C22×#92420—22no—
30#14519844—28no—
31C4⋊#92420—28no—
32C22×C4×D61Q812yes—
33C22×C4×D61C2311yescharacteristic
34C22×#92418C2×C412yes—
35C2×C8×D61—24no—
36C2×C8×D61—24no—
37C2×C8×D61C2×C414yes—
38C2×C8×D61C2314yes—
39C2×C4×Dic61C2×C411yescharacteristic
40C2×C4×Dic61D412yes—
41C42×D61C2×C412yes—
42C42×D61D412yes—
43C42×D61Q812yes—
44C42×D61C2312yes—
45#14519688C2×C414yes—
46#14519687C2×C418yes—
47C22×C8×C61C2×C412yes—
48C2×C42×C61C2×C411yescharacteristic
49#97×C61C2×C414yes—
50C23×D61C2×Q811yescharacteristic
51C22×C4×C61C4⋊C412yes—
52C22×C4×C61C22×C411yescharacteristic
53C22×Dic61C4⋊C412yes—
54C22×Dic61C2×D411yescharacteristic
55C2×C4×D61—44no—
56C2×C4×D61C4⋊C414yes—
57C2×C4×D61C22×C411yescharacteristic
58C2×C4×D61C2×D411yescharacteristic
59C2×C4×D61C2×Q814yes—
60C2×C4×D61C2×Q811yescharacteristic
61C2×C4×D61#4114yes—
62C2×C4×D61#4114yes—
63C2×C4×D61C2411yescharacteristic
64C2×#92420—24no—
65C2×#92420—24no—
66C2×#92420—44no—
67C2×#92420—44no—
68#11758213—28no—
69#11758213—28no—
70#11758213—44no—
71#11758213—44no—
72C2×C8×C61—24no—
73C2×C8×C61C22×C414yes—
74C42×C61C4⋊C412yes—
75C42×C61C22×C412yes—
76C4×Dic61C4⋊C414yes—
77C4×Dic61C4⋊C412yes—
78C4×Dic61C22×C412yes—
79C4×Dic61C2×D414yes—
80C2×#92418—24no—
81C2×#92418C22×C414yes—
82C8×D61—28no—
83C8×D61—24no—
84C8×D61—24no—
85C23×C61C2×C4⋊C411yescharacteristic
86C22×D61—24no—
87C22×D61C2×C4⋊C411yescharacteristic
88C22×D61#12514yes—
89C22×D61C22×Q811yescharacteristic
90C2×C4×C61—24no—
91C2×C4×C61C2×C4⋊C414yes—
92C2×C4×C61C2×C4⋊C411yescharacteristic
93C2×C4×C61#11714yes—
94C2×C4×C61C23×C411yescharacteristic
95C2×Dic61—24no—
96C2×Dic61C2×C4⋊C414yes—
97C2×Dic61C2×C4⋊C411yescharacteristic
98C2×Dic61#12412yes—
99C2×Dic61#12412yes—
100C2×Dic61C22×D411yescharacteristic
101C4×D61—44no—
102C4×D61—44no—
103C4×D61#11714yes—
104C4×D61#12412yes—
105C4×D61#12412yes—
106C4×D61#12514yes—
107C4×D61C2×#4112yes—
108C4×D61C2×#4112yes—
109#92420—44no—
110#92420—44no—
111C8×C61—24no—
112#92418—24no—
113C2×#1838—611nomaximal, Sylow
114C22×C61#38212yes—
115C22×C61#43014yes—
116C22×C61C22×C4⋊C411yescharacteristic
117C2×D61—28no—
118C2×D61—22no—
119C2×D61—22no—
120C2×D61#38212yes—
121C2×D61C2×#12512yes—
122C4×C61—24no—
123C4×C61#38212yes—
124C4×C61C2×#11712yes—
125Dic61—24no—
126Dic61#38212yes—
127Dic61C2×#12411yescharacteristic
128Dic61C2×#12411yescharacteristic
129C2×#423—611no—
130C2×#423—611no—
131C22×#97—611no—
132#1838—618no—
133C2×#341—614no—
134C2×C61#183814yescomplemented
135C2×C61C2×#38211yescharacteristic
136C2×C61C2×#43012yes—
137D61—22no—
138D61—22no—
139C22×M16—612no—
140C22×M16—612no—
141C23×C8—612no—
142C22×C42—611no—
143#423—614no—
144#423—614no—
145#423—1222no—
146#423—1222no—
147C2×C4⋊C8—1222no—
148C2×C4⋊C8—1222no—
149C2×#97—612no—
150C2×#97—611no—
151C2×#97—614no—
152C2×#97—614no—
153C2×#97#692311yescharacteristic
154#341—6116no—
155C61C2×#183811yescharacteristic, complemented, Sylow
156C23×C4—611no—
157C23×C4—612no—
158C2×M16—614no—
159C2×M16—614no—
160C2×M16—1222no—
161C2×M16—1222no—
162C2×M16—1228no—
163C2×M16—1228no—
164C22×C8—612no—
165C22×C8—614no—
166C22×C8—614no—
167C22×C8—1224no—
168C22×C8—1224no—
169C22×C8—1222no—
170C22×C8—1222no—
171C22×C8C2×#692312yes—
172C2×C42—612no—
173C2×C42—611no—
174C2×C42—612no—
175C2×C42—612no—
176C2×C42—612no—
177C2×C42—612no—
178C2×C42C2×#692311yescharacteristic
179C4⋊C8—1228no—
180C4⋊C8—1228no—
181#97—618no—
182#97—614no—
183#97C2×#692314yes—
184C24—611no—
185C22×C4—611no—
186C22×C4—611no—
187C22×C4—611no—
188C22×C4—614no—
189C22×C4—614no—
190C22×C4—611no—
191C22×C4—611no—
192C22×C4—612no—
193C22×C4—614no—
194C22×C4—614no—
195C22×C4—2444no—
196C22×C4C4⋊#692312yes—
197C22×C4C22×#692311yescharacteristic
198M16—1228no—
199M16—1228no—
200M16—2444no—
201M16—2444no—
202C2×C8—24no—
203C2×C8—614no—
204C2×C8—1228no—
205C2×C8—1224no—
206C2×C8—1224no—
207C2×C8—1224no—
208C2×C8—1224no—
209C2×C8—1224no—
210C2×C8—2444no—
211C2×C8—2444no—
212C2×C8C22×#692314yes—
213C42—614no—
214C42—614no—
215C42—612no—
216C42—612no—
217C42C4⋊#692312yes—
218C42C22×#692312yes—
219C23—614no—
220C23—611no—
221C23—611no—
222C23—1224no—
223C23C2×C4⋊#692311yescharacteristic
224C2×C4—24no—
225C2×C4—612no—
226C2×C4—612no—
227C2×C4—611no—
228C2×C4—611no—
229C2×C4—612no—
230C2×C4—612no—
231C2×C4—614no—
232C2×C4—614no—
233C2×C4—612no—
234C2×C4—612no—
235C2×C4—614no—
236C2×C4—1224no—
237C2×C4—2444no—
238C2×C4—2444no—
239C2×C4C2×C4⋊#692314yes—
240C2×C4C2×C4⋊#692311yescharacteristic
241C2×C4#1451985614yes—
242C2×C4C23×#692311yescharacteristic
243C8—24no—
244C8—1224no—
245C8—2444no—
246C8—2444no—
247C22—612no—
248C22—612no—
249C22—1222no—
250C22—1222no—
251C22—1228no—
252C22#1684070612yes—
253C22#1684077714yes—
254C22C22×C4⋊#692311yescharacteristic
255C4—24no—
256C4—611no—
257C4—611no—
258C4—612no—
259C4—1224no—
260C4#1684070612yes—
261C4C2×#1451985612yes—
262C2—1222no—
263C2—1222no—
264C2#2146174514yesdirect product factor
265C2C2×#1684070611yescharacteristic
266C2C2×#1684077712yes—
subgroupG/H
centerC23C2×C4⋊#6923
commutatorC2×C4×C61C23×C4
FrattiniC2×C4C23×#6923
FittingC2×#97×C61C4
socleC23×C61C2×C4⋊C4
prime radicalC23×D61C2×Q8
cosocleC2×C4×D61C24
hypercenterC2×#97#6923
hypocenterC61C2×#1838
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

Complements

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

NH ≅ G/Ntype
3. #21461745C2direct (N × H)
134. C2×C61#1838semidirect
155. C61C2×#1838semidirect
264. C2#21461745direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407672
C2×#168407662
#214617452
C2×#168406382
C2×#97×D612
C2×#183861