Finite Group Databasebeta

← C2×#21462729 #30625898

Subgroups — C2×#21462729 #30625898

Order 15616.

1794 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#21462729C2116yesmaximal, direct product factor
2C2×#16840814C214yesmaximal, complemented
3C2×#16840811C214yesmaximal, complemented
4C2×#16840787C214yesmaximal
5C2×#16840780C212yesmaximal
6C2×#16840318C211yesmaximal, characteristic
7#16840814C22132yescomplemented
8#16840811C22132yescomplemented
9#16840787C22132yes—
10#16840780C22116yes—
11C2×#14519844C2212yes—
12C2×#14519844C2214yes—
13C2×#14519844C2212yes—
14C2×C4⋊#92420C2214yes—
15C2×#14519834C2214yes—
16C2×#14519832C2214yes—
17C2×C4×#92420C2214yes—
18C2×C4×#92420C2214yes—
19#16840318C418yes—
20#16840318C2218yes—
21C2×#14519776C412yes—
22C2×#14519769C411yescharacteristic
23C2×#14519755C414yes—
24C2×#14519742C2214yes—
25C2×#14519735C2212yes—
26C2×C42×D61C2211yescharacteristic
27C2×#125×C61C411yescharacteristic
28C22×#92420C2314yes—
29C22×#92420C2314yes—
30#14519844C2318yes—
31#14519844C2318yes—
32#14519844C23116yes—
33C4⋊#92420C23116yes—
34#14519834C23116yes—
35#14519832C23116yes—
36C4×#92420C23116yes—
37C4×#92420C23116yes—
38C22×Dic122C2×C414yes—
39C22×C4×D61C2×C412yes—
40C22×C4×D61C2311yescharacteristic
41#14519776C2×C4116yes—
42#14519769C2×C418yes—
43#14519755C2×C4132yes—
44#14519742C2×C4116yes—
45#14519742C23116yes—
46#14519735C2×C418yes—
47#14519735C2318yes—
48C2×C4⋊Dic61C2×C412yes—
49C2×#11758196C2×C414yes—
50C2×#11758196C2×C414yes—
51C2×#11758198C2×C414yes—
52C2×C4×Dic61C2×C411yescharacteristic
53C2×C4×Dic61C2312yes—
54C2×C4×Dic61C2314yes—
55C42×D61C2×C414yes—
56C42×D61C2314yes—
57#125×C61C2×C418yes—
58C2×C4⋊C4×C61C2×C412yes—
59C2×C4⋊C4×C61C2×C414yes—
60C2×C42×C61C2×C411yescharacteristic
61C23×D61C22×C411yescharacteristic
62C22×C4×C61C22×C412yes—
63C22×C4×C61C22×C411yescharacteristic
64C22×C4×C61C22×C414yes—
65C22×Dic61C22×C414yes—
66C22×Dic61C22×C412yes—
67C22×Dic61C2411yescharacteristic
68C2×C4×D61—28no—
69C2×C4×D61—24no—
70C2×C4×D61C22×C418yes—
71C2×C4×D61C22×C412yes—
72C2×C4×D61C2412yes—
73C2×Dic122—216no—
74C2×Dic122C22×C4116yes—
75C2×#92420—28no—
76C2×#92420—28no—
77C2×#92420C2418yes—
78C2×#92420C2418yes—
79C4⋊C4×C61C22×C418yes—
80C4⋊C4×C61C22×C4116yes—
81C42×C61C22×C414yes—
82#11758198C22×C4116yes—
83C4⋊Dic61C22×C418yes—
84#11758196C22×C4116yes—
85#11758196C22×C4116yes—
86C4×Dic61C22×C414yes—
87C4×Dic61C22×C414yes—
88C4×Dic61C22×C418yes—
89C4×Dic61C2414yes—
90C4×Dic61C2418yes—
91C23×C61C23×C411yescharacteristic
92C22×D61—22no—
93C22×D61—24no—
94C22×D61C23×C412yes—
95C2×C4×C61—22no—
96C2×C4×C61—28no—
97C2×C4×C61—24no—
98C2×C4×C61C23×C412yes—
99C2×C4×C61C23×C414yes—
100C2×C4×C61C23×C418yes—
101C2×Dic61—28no—
102C2×Dic61#13118yes—
103C2×Dic61C23×C418yes—
104C2×Dic61C23×C411yescharacteristic
105C2×Dic61C23×C414yes—
106C2×Dic612−1+414yes—
107C2×Dic61C2511yescharacteristic
108C4×D61—24no—
109C4×D61—216no—
110C4×D61—24no—
111Dic122—232no—
112#92420—28no—
113#92420—28no—
114C2×#2986—611nomaximal, Sylow
115C22×C61#51912yes—
116C22×C61C2×#13114yes—
117C22×C61C24×C411yescharacteristic
118C2×D61—22no—
119C2×D61—24no—
120C2×D61—44no—
121C4×C61—22no—
122C4×C61—28no—
123C4×C61—24no—
124Dic61—28no—
125Dic61#51912yes—
126Dic61C2×#13118yes—
127Dic61C2×2−1+412yes—
128C2×#533—611no—
129#2986—6116no—
130C2×#446—614no—
131C2×C8×Q8—614no—
132C2×#433—614no—
133C2×#431—612no—
134C2×C61#298614yescomplemented
135C2×C61C2×#51911yescharacteristic
136C2×C61C22×#13112yes—
137D61—42no—
138#533—618no—
139#533—618no—
140C2×C4⋊Q8—612no—
141C2×#125—611no—
142C2×#125#692311yescharacteristic
143C2×C22⋊Q8—614no—
144C2×C4×Q8—614no—
145C2×#117—612no—
146C22×C42—611no—
147#446—6132no—
148C8×Q8—6132no—
149#433—6132no—
150#431—6116no—
151C2×C4⋊C8—614no—
152C2×C4⋊C8—612no—
153C2×C4⋊C8—612no—
154C2×C4⋊C8—614no—
155C2×C22⋊C8—614no—
156C2×#97—614no—
157C2×C4×C8—614no—
158C2×C4×C8—614no—
159C61C2×#298611yescharacteristic, complemented, Sylow
160C22×Q8—614no—
161C23×C4—611no—
162C23×C4—612no—
163C22×C8—614no—
164C22×C8—614no—
165C4⋊Q8—6116no—
166#125—618no—
167#125C2×#692318yes—
168C22⋊Q8—6132no—
169C4×Q8—6116no—
170C4×Q8—6116no—
171#117—618no—
172#117—618no—
173C2×C4⋊C4—612no—
174C2×C4⋊C4—614no—
175C2×C4⋊C4—614no—
176C2×C4⋊C4C2×#692312yes—
177C2×C4⋊C4C2×#692314yes—
178C2×C22⋊C4—614no—
179C2×C42—614no—
180C2×C42—612no—
181C2×C42—611no—
182C2×C42—614no—
183C2×C42—614no—
184C2×C42C2×#692311yescharacteristic
185C4⋊C8—6116no—
186C4⋊C8—618no—
187C4⋊C8—618no—
188C4⋊C8—6116no—
189C22⋊C8—6116no—
190#97—6116no—
191C4×C8—6116no—
192C4×C8—6116no—
193C24—611no—
194C2×Q8—6116no—
195C2×Q8—12216no—
196C22×C4—611no—
197C22×C4—612no—
198C22×C4—614no—
199C22×C4—612no—
200C22×C4—612no—
201C22×C4—618no—
202C22×C4—1224no—
203C22×C4—1228no—
204C22×C4C22×#692311yescharacteristic
205C22×C4C22×#692312yes—
206C22×C4C22×#692314yes—
207C2×C8—618no—
208C2×C8—618no—
209C2×C8—1228no—
210C2×C8—1228no—
211C4⋊C4—6116no—
212C4⋊C4—6116no—
213C4⋊C4—618no—
214C4⋊C4C22×#692318yes—
215C4⋊C4C22×#6923116yes—
216C22⋊C4—6116no—
217C42—614no—
218C42—618no—
219C42—614no—
220C42—614no—
221C42—618no—
222C42C22×#692314yes—
223C23—612no—
224C23—1222no—
225C23—1224no—
226C23C23×#692311yescharacteristic
227Q8—12232no—
228C2×C4—22no—
229C2×C4—24no—
230C2×C4—28no—
231C2×C4—614no—
232C2×C4—618no—
233C2×C4—611no—
234C2×C4—614no—
235C2×C4—611no—
236C2×C4—618no—
237C2×C4—1224no—
238C2×C4—1224no—
239C2×C4—12216no—
240C2×C4—1228no—
241C2×C4C23×#692312yes—
242C2×C4C23×#692314yes—
243C2×C4C23×#692318yes—
244C8—1228no—
245C8—1228no—
246C22—1222no—
247C22—1224no—
248C22—2444no—
249C22#1684083012yes—
250C22D61⋊#13114yes—
251C22C24×#692311yescharacteristic
252C4—22no—
253C4—24no—
254C4—28no—
255C4—612no—
256C4—612no—
257C4—618no—
258C4—1228no—
259C2—2442no—
260C2#2146272914yesdirect product factor
261C2C2×#1684083011yescharacteristic
262C2C2×D61⋊#13112yes—
subgroupG/H
centerC23C23×#6923
commutatorC22×C61C24×C4
FrattiniC22C24×#6923
FittingC2×#125×C61C4
socleC23×C61C23×C4
prime radicalC23×D61C22×C4
cosocleC2×Dic61C25
hypercenterC2×#125#6923
hypocenterC61C2×#2986
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×#125

Complements

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

NH ≅ G/Ntype
1. #21462729C2direct (N × H)
2. C2×#16840814C2semidirect
3. C2×#16840811C2semidirect
7. #16840814C22semidirect
8. #16840811C22semidirect
134. C2×C61#2986semidirect
159. C61C2×#2986semidirect
260. C2#21462729direct (N × H)

Maximal subgroups

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

subgroupindex
#214627292
C2×#168408142
C2×#168408112
C2×#168407872
C2×#168407802
C2×#168403182
C2×#298661