Finite Group Databasebeta

← C2×#22611741 #33239104

Subgroups — C2×#22611741 #33239104

Order 18688.

570 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988539C211yesmaximal, characteristic
2#22611741C218yesmaximal, direct product factor
3C2×#17988407C212yesmaximal, complemented
4C2×#17988368C212yesmaximal
5C2×#17988365C211yesmaximal, characteristic, complemented
6C2×#347×C73C211yesmaximal, characteristic, complemented
7C22×#11924011C411yescharacteristic
8C22×#11924011C2211yescharacteristic
9C2×C42×D73C411yescharacteristic
10C2×#14556531C2212yes—
11#17988539C414yes—
12#17988539C2214yes—
13C2×#14556502C411yescharacteristic
14C2×C8×Dic73C411yescharacteristic
15C2×C8×Dic73C2211yescharacteristic
16#17988407C2218yescomplemented
17#17988368C2218yes—
18#17988365C2214yescomplemented
19C2×M32×C73C2212yes—
20C2×#97×C73C2211yescharacteristic
21#347×C73C2214yescomplemented
22C22×C4×D73—21no—
23C22×C4×D73C2×C411yescharacteristic
24C2×#11924011—22no—
25C2×#11924011—22no—
26C2×#11924011—22no—
27C2×#11924011—22no—
28C2×#11924011C2×C412yes—
29C2×#11924011C2×C414yes—
30C2×#11924011C2312yes—
31C22×#10596831C2×C411yescharacteristic
32C22×#10596831C2×C411yescharacteristic
33C2×C4×Dic73—21no—
34C2×C4×Dic73C2×C411yescharacteristic
35C42×D73—22no—
36C42×D73C2×C414yes—
37#14556531—22no—
38#14556531C2314yes—
39C2×#11924003—22no—
40#14556502C2×C414yes—
41C8×Dic73C2×C414yes—
42C8×Dic73C2×C412yes—
43C8×Dic73C2312yes—
44C22×C8×C73C2×C411yescharacteristic
45C22×C8×C73C2311yescharacteristic
46C2×C42×C73C2×C411yescharacteristic
47M32×C73—22no—
48M32×C73C2314yes—
49C2×C16×C73—22no—
50#97×C73C2×C412yes—
51#97×C73C2312yes—
52C23×D73M1611yescharacteristic
53C22×Dic73—21no—
54C22×Dic73M1611yescharacteristic
55C2×C4×D73—21no—
56C2×C4×D73—21no—
57C2×C4×D73—21no—
58C2×C4×D73—21no—
59C2×C4×D73—24no—
60C2×C4×D73—44no—
61C2×C4×D73M1612yes—
62C2×C4×D73C22×C412yes—
63#11924011—24no—
64#11924011—24no—
65#11924011—28no—
66C2×#10596831—21no—
67C2×#10596831—21no—
68C2×#10596831M1612yes—
69C2×#10596831M1612yes—
70C2×#10596831C22×C412yes—
71C2×#10596831C22×C412yes—
72C4×Dic73—21no—
73C4×Dic73—24no—
74C4×Dic73C22×C412yes—
75#11924003—24no—
76C22×C4×C73—21no—
77C22×C4×C73C22×C411yescharacteristic
78C2×C8×C73—21no—
79C2×C8×C73—21no—
80C2×C8×C73C22×C412yes—
81C2×C8×C73C22×C411yescharacteristic
82C2×C8×C73#4112yes—
83C2×C8×C73#4112yes—
84C2×C8×C73C2411yescharacteristic
85C42×C73—21no—
86C42×C73C22×C412yes—
87C16×C73—24no—
88C23×C73C2×M1611yescharacteristic
89C22×D73—21no—
90C22×D73—21no—
91C22×D73—42no—
92C22×D73C2×M1612yes—
93C2×C4×C73—22no—
94C2×C4×C73—42no—
95C2×C4×C73#11711yescharacteristic
96C2×C4×C73#11711yescharacteristic
97C2×C4×C73C2×M1611yescharacteristic
98C2×C4×C73C2×M1611yescharacteristic
99C2×C4×C73C2×M1611yescharacteristic
100C2×C4×C73C23×C411yescharacteristic
101C2×Dic73—24no—
102C2×Dic73—22no—
103C2×Dic73—21no—
104C2×Dic73—21no—
105C2×Dic73C2×M1612yes—
106C4×D73—22no—
107C4×D73—22no—
108C4×D73—22no—
109C4×D73—22no—
110C4×D73—48no—
111C8×C73—22no—
112C8×C73#11712yes—
113C8×C73C2×#4112yes—
114#10596831—22no—
115#10596831C2×M1614yes—
116C22×C73—22no—
117C22×C73#43211yescharacteristic
118C22×C73#43211yescharacteristic
119C22×C73C22×M1611yescharacteristic
120C2×D73—22no—
121C2×D73—42no—
122C2×D73—42no—
123C2×D73—42no—
124C4×C73—42no—
125C4×C73#43211yescharacteristic
126C4×C73#43211yescharacteristic
127C4×C73C2×#11711yescharacteristic
128C4×C73C22×M1611yescharacteristic
129Dic73—24no—
130Dic73—22no—
131C2×#2165—731nomaximal, Sylow
132C2×C73—21no—
133C2×C73—21no—
134C2×C73#216512yescomplemented
135C2×C73C2×#43211yescharacteristic
136D73—42no—
137C2×C4×M16—731no—
138#2165—738no—
139C2×#364—732no—
140C2×#349—732no—
141C2×#347—731no—
142C2×#347D7311yescharacteristic, complemented
143C73C2×#216511yescharacteristic, complemented, Sylow
144C22×M16—731no—
145C22×M16—731no—
146C22×C42—731no—
147C2×M32—732no—
148C2×M32C2×D7312yes—
149C4×M16—734no—
150C4×M16—734no—
151C2×#97—731no—
152C2×#97C2×D7311yescharacteristic
153C2×C4×C8—731no—
154C2×C4×C8—731no—
155#364—738no—
156#349—738no—
157#347—734no—
158#347C2×D7314yescomplemented
159C23×C4—731no—
160C23×C4—1461no—
161C2×M16—734no—
162C2×M16—732no—
163C2×M16—732no—
164C2×M16—1462no—
165C2×M16—1462no—
166C2×M16—1462no—
167C2×M16—1462no—
168C22×C8—731no—
169C22×C8—731no—
170C22×C8C4×D7311yescharacteristic
171C22×C8C22×D7311yescharacteristic
172C2×C42—731no—
173C2×C42—734no—
174C2×C42—1462no—
175C2×C42—1461no—
176C2×C42C4×D7311yescharacteristic
177M32—22no—
178M32—734no—
179M32—1462no—
180M32C22×D7314yes—
181C2×C16—22no—
182C2×C16—1462no—
183#97—734no—
184#97C4×D7312yes—
185#97C22×D7312yes—
186C4×C8—732no—
187C4×C8—734no—
188C4×C8—732no—
189C24—731no—
190C22×C4—21no—
191C22×C4—2924no—
192C22×C4—731no—
193C22×C4—732no—
194C22×C4—732no—
195C22×C4—1464no—
196C22×C4—1461no—
197C22×C4—1461no—
198C22×C4—1461no—
199C22×C4—1461no—
200C22×C4—1461no—
201C22×C4C2×C4×D7311yescharacteristic
202M16—1468no—
203M16—1464no—
204M16—1464no—
205C2×C8—21no—
206C2×C8—21no—
207C2×C8—732no—
208C2×C8—732no—
209C2×C8—732no—
210C2×C8—732no—
211C2×C8—1461no—
212C2×C8—1461no—
213C2×C8C2×C4×D7312yes—
214C2×C8C2×C4×D7311yescharacteristic
215C2×C8#1192402812yes—
216C2×C8#1192402812yes—
217C2×C8C23×D7311yescharacteristic
218C42—21no—
219C42—732no—
220C42—1464no—
221C42—1461no—
222C42C2×C4×D7312yes—
223C16—24no—
224C16—1464no—
225C23—2922no—
226C23—732no—
227C23—1461no—
228C23—1461no—
229C23M16×D7311yescharacteristic
230C2×C4—22no—
231C2×C4—42no—
232C2×C4—2928no—
233C2×C4—732no—
234C2×C4—1464no—
235C2×C4—1461no—
236C2×C4—1461no—
237C2×C4—1462no—
238C2×C4—1462no—
239C2×C4—1462no—
240C2×C4—1462no—
241C2×C4—1462no—
242C2×C4#1455654811yescharacteristic
243C2×C4#1455654811yescharacteristic
244C2×C4M16×D7311yescharacteristic
245C2×C4M16×D7311yescharacteristic
246C2×C4M16×D7311yescharacteristic
247C2×C4C22×C4×D7311yescharacteristic
248C8—22no—
249C8—734no—
250C8—1462no—
251C8#1455654812yes—
252C8C2×#1192402812yes—
253C22—22no—
254C22—2922no—
255C22—2922no—
256C22—2922no—
257C22—1462no—
258C22#1798864211yescharacteristic
259C22#1798864211yescharacteristic
260C22C2×M16×D7311yescharacteristic
261C4—42no—
262C4—1464no—
263C4—1462no—
264C4#1798864211yescharacteristic
265C4#1798864211yescharacteristic
266C4C2×#1455654811yescharacteristic
267C4C2×M16×D7311yescharacteristic
268C2—21no—
269C2—21no—
270C2—2922no—
271C2#2261174112yesdirect product factor
272C2C2×#1798864211yescharacteristic
subgroupG/H
centerC2×C4#14556548
commutatorC2×C4×C73C23×C4
FrattiniC2×C8C23×D73
FittingC2×#347×C73C2
socleC22×C73#432
prime radicalC23×D73M16
cosocleC2×C8×C73C24
hypercenterC2×#347D73
hypocenterC73C2×#2165
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C2×C4 ◁ C2×#97 ◁ C2×#347

Complements

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

NH ≅ G/Ntype
2. #22611741C2direct (N × H)
3. C2×#17988407C2semidirect
5. C2×#17988365C2semidirect
6. C2×#347×C73C2semidirect
16. #17988407C22semidirect
18. #17988365C22semidirect
21. #347×C73C22semidirect
134. C2×C73#2165semidirect
142. C2×#347D73semidirect
143. C73C2×#2165semidirect
158. #347C2×D73semidirect
271. C2#22611741direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179885392
#226117412
C2×#179884072
C2×#179883682
C2×#179883652
C2×#347×C732
C2×#216573