Finite Group Databasebeta

← C2×#21461417 #30612296

Subgroups — C2×#21461417 #30612296

Order 15616.

894 conjugacy classes of subgroups.

The subgroup lattice has 272 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840790C212yesmaximal, complemented
2#21461417C218yesmaximal, direct product factor
3C2×#16840623C211yesmaximal, characteristic, complemented
4C2×#16840610C212yesmaximal, complemented
5C2×#16840603C211yesmaximal, characteristic, complemented
6C2×#16839844C211yesmaximal, characteristic
7C22×D61⋊C8—22no—
8#16840790—24no—
9#16840790C2218yescomplemented
10C2×C4⋊#92420C2212yes—
11C2×#14519834—22no—
12C2×C4×#92420C2211yescharacteristic
13C2×C4×#92420C2211yescharacteristic
14#16840623C2214yescomplemented
15#16840610C2218yescomplemented
16#16840603C2214yescomplemented
17C22×D488C411yescharacteristic
18C2×#14519739C2212yes—
19#16839844C414yes—
20#16839844C2214yes—
21C2×#14519697C412yes—
22C2×C8×Dic61C2211yescharacteristic
23C2×#107×C61C411yescharacteristic
24C2×D61⋊C8—28no—
25C2×D61⋊C8—48no—
26C22×#92420—22no—
27C22×#92420—21no—
28C22×#92420D412yes—
29C4⋊#92420—22no—
30C4⋊#92420C2314yes—
31#14519834—28no—
32C4×#92420—21no—
33C4×#92420D412yes—
34C4×#92420C2312yes—
35C4×#92420C2312yes—
36C22×D244C2×C412yes—
37C22×C4×D61—22no—
38C2×D488C818yescomplemented
39C2×D488C2×C414yes—
40C22×#92418C2×C411yescharacteristic
41#14519739—22no—
42#14519739—22no—
43#14519739C2×C414yes—
44#14519739C2314yes—
45C2×#11758198—22no—
46C2×C4×Dic61C2311yescharacteristic
47#14519697C2×C418yes—
48C8×Dic61C2×C412yes—
49C8×Dic61C2312yes—
50C22×C8×C61C2×C411yescharacteristic
51C2×C4⋊C4×C61C2×C412yes—
52#107×C61C2×C414yes—
53C23×D61—22no—
54C22×C4×C61—22no—
55C22×C4×C61C22×C411yescharacteristic
56C22×Dic61C2×D411yescharacteristic
57C22×Dic61#4111yescharacteristic
58C2×D244—22no—
59C2×D244—24no—
60C2×D244C2×C818yescomplemented
61C2×D244C22×C414yes—
62C2×C4×D61—24no—
63C2×C4×D61—24no—
64C2×C4×D61—44no—
65C2×C4×D61—44no—
66C2×#92420—24no—
67C2×#92420—24no—
68C2×#92420—22no—
69C2×#92420—42no—
70C2×#92420—44no—
71C2×#92420C2×D414yes—
72D61⋊C8—416no—
73C2×C8×C61C2×C814yescomplemented
74C2×C8×C61C22×C412yes—
75C4⋊C4×C61—22no—
76C4⋊C4×C61C22×C414yes—
77#11758198—24no—
78#11758198—24no—
79C4×Dic61C22×C411yescharacteristic
80C4×Dic61C2×D411yescharacteristic
81C4×Dic61#4111yescharacteristic
82C4×Dic61C2411yescharacteristic
83C2×#92418—22no—
84C2×#92418C22×C412yes—
85D488C2×C8116yescomplemented
86C23×C61C4×D411yescharacteristic
87C22×D61—24no—
88C22×D61—28no—
89C22×D61—44no—
90C22×D61—44no—
91C2×C4×C61—24no—
92C2×C4×C61—44no—
93C2×C4×C61C4×D411yescharacteristic
94C2×C4×C61C22×C812yes—
95C2×C4×C61#13112yes—
96C2×C4×C61C23×C411yescharacteristic
97C2×Dic61—22no—
98C2×Dic61C4×D411yescharacteristic
99C2×Dic61C4×D411yescharacteristic
100C2×Dic61AGL(1,ℤ/8)14yes—
101C2×Dic61C22×D411yescharacteristic
102C2×Dic61C2×#4111yescharacteristic
103D244—24no—
104D244—28no—
105D244C22×C818yescomplemented
106C4×D61—44no—
107C4×D61—44no—
108C4×D61—48no—
109#92420—24no—
110#92420—42no—
111#92420—44no—
112C8×C61C22×C814yescomplemented
113#92418—22no—
114C2×#1580—611nomaximal, Sylow
115C22×C61C8×D412yes—
116C22×C61#44212yes—
117C22×C61#44412yes—
118C22×C61C2×C4×D411yescharacteristic
119C2×D61—28no—
120C2×D61—416no—
121C2×D61—44no—
122C2×D61—44no—
123C4×C61—44no—
124C4×C61C8×D412yes—
125C4×C61C23×C811yescharacteristic
126C4×C61C2×#13111yescharacteristic
127Dic61—21no—
128Dic61—21no—
129Dic61#44212yes—
130Dic61C2×AGL(1,ℤ/8)12yes—
131C2×C4×D8—611no—
132C2×C8×D4—612no—
133#1580—618no—
134C2×#334—611no—
135C2×D4⋊C8—612no—
136C2×#322—611no—
137C2×C61#158014yescomplemented
138C2×C61C2×C8×D411yescharacteristic
139C2×C61C2×#44211yescharacteristic
140C2×C61C2×#44411yescharacteristic
141D61—48no—
142C22×D8—611no—
143C23×C8—1222no—
144C2×C4×D4—612no—
145C4×D8—614no—
146C4×D8—614no—
147C8×D4—618no—
148C8×D4—1224no—
149C2×#107#692311yescharacteristic
150C2×C4⋊C8—612no—
151C2×#102—612no—
152C2×C22⋊C8—1222no—
153C2×C4×C8—611no—
154C2×C4×C8—611no—
155C2×C4×C8—611no—
156#334—614no—
157D4⋊C8—618no—
158#322—614no—
159C61C2×#158011yescharacteristic, complemented, Sylow
160C22×D4—612no—
161C23×C4—1222no—
162C2×D8—618no—
163C2×D8—614no—
164C22×C8—612no—
165C22×C8—611no—
166C22×C8—1228no—
167C22×C8—1222no—
168C22×C8—1221no—
169C22×C8—2448no—
170C22×C8C2×#692311yescharacteristic
171C4×D4—614no—
172C4×D4—614no—
173C4×D4—1222no—
174C4×D4—1222no—
175C2×C4⋊C4C2×#692312yes—
176C2×C22⋊C4—1222no—
177C2×C42—611no—
178#107C2×#692314yes—
179C4⋊C8—614no—
180C4⋊C8—1222no—
181#102—618no—
182C22⋊C8—1228no—
183C4×C8—612no—
184C4×C8—612no—
185C4×C8—612no—
186C4×C8—612no—
187C4×C8—612no—
188C4×C8—1221no—
189C24—1222no—
190C2×D4—618no—
191C2×D4—614no—
192C2×D4—1222no—
193C2×D4—1224no—
194C22×C4—22no—
195C22×C4—611no—
196C22×C4—611no—
197C22×C4—1224no—
198C22×C4—1224no—
199C22×C4—2444no—
200C22×C4—2444no—
201C22×C4C22×#692311yescharacteristic
202D8—6116no—
203C2×C8—614no—
204C2×C8—612no—
205C2×C8—1224no—
206C2×C8—1222no—
207C2×C8—1222no—
208C2×C8—1224no—
209C2×C8—24416no—
210C2×C8—2444no—
211C2×C8—2442no—
212C2×C8D61⋊C814yescomplemented
213C2×C8C22×#692312yes—
214C4⋊C4—22no—
215C4⋊C4C22×#692314yes—
216C22⋊C4—1224no—
217C22⋊C4—1224no—
218C42—611no—
219C42—611no—
220C42—611no—
221C42—611no—
222C23—1228no—
223C23—1224no—
224C23—2444no—
225C23—2444no—
226C23D4×#692311yescharacteristic
227D4—618no—
228D4—1228no—
229D4—1224no—
230C2×C4—24no—
231C2×C4—44no—
232C2×C4—614no—
233C2×C4—611no—
234C2×C4—611no—
235C2×C4—611no—
236C2×C4—611no—
237C2×C4—1222no—
238C2×C4—2444no—
239C2×C4—2444no—
240C2×C4—2448no—
241C2×C4D4×#692311yescharacteristic
242C2×C4C2×D61⋊C812yes—
243C2×C4#1451986512yes—
244C2×C4C23×#692311yescharacteristic
245C8—1224no—
246C8—1222no—
247C8—2444no—
248C8—2442no—
249C8C2×D61⋊C814yescomplemented
250C22—1228no—
251C22—2444no—
252C22—2444no—
253C22—24416no—
254C22#1684079012yes—
255C22#1684080312yes—
256C22#1684080812yes—
257C22C2×D4×#692311yescharacteristic
258C4—44no—
259C4—612no—
260C4—612no—
261C4—1221no—
262C4—1221no—
263C4#1684079012yes—
264C4C22×D61⋊C811yescharacteristic
265C4C2×#1451986511yescharacteristic
266C2—2448no—
267C2#2146141714yesdirect product factor
268C2C2×#1684079011yescharacteristic
269C2C2×#1684080311yescharacteristic
270C2C2×#1684080811yescharacteristic
subgroupG/H
centerC23D4×#6923
commutatorC4×C61C23×C8
FrattiniC2×C4C23×#6923
FittingC2×#107×C61C4
socleC23×C61C4×D4
prime radicalC22×D488C4
cosocleC4×Dic61C24
hypercenterC2×#107#6923
hypocenterC61C2×#1580
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
1. C2×#16840790C2semidirect
2. #21461417C2direct (N × H)
3. C2×#16840623C2semidirect
4. C2×#16840610C2semidirect
5. C2×#16840603C2semidirect
9. #16840790C22semidirect
14. #16840623C22semidirect
15. #16840610C22semidirect
16. #16840603C22semidirect
38. C2×D488C8semidirect
60. C2×D244C2×C8semidirect
73. C2×C8×C61C2×C8semidirect
85. D488C2×C8semidirect
105. D244C22×C8semidirect
112. C8×C61C22×C8semidirect
137. C2×C61#1580semidirect
159. C61C2×#1580semidirect
212. C2×C8D61⋊C8semidirect
249. C8C2×D61⋊C8semidirect
267. C2#21461417direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168407902
#214614172
C2×#168406232
C2×#168406102
C2×#168406032
C2×#168398442
C2×#158061