Finite Group Databasebeta

← C2×#22620480 #33955637

Subgroups — C2×#22620480 #33955637

Order 18688.

1902 conjugacy classes of subgroups.

The subgroup lattice has 298 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989144C211yesmaximal, characteristic
2#22620480C2116yesmaximal, direct product factor
3C2×#17988997C214yesmaximal, complemented
4C2×#17988986C214yesmaximal, complemented
5C2×#17988627C214yesmaximal
6C2×C4×#11924012C211yesmaximal, characteristic
7C22×#125×C73C211yesmaximal, characteristic
8C22×#11924012C2212yes—
9#17989144—24no—
10#17989144C2218yes—
11C2×#14556591C2212yes—
12C2×#14556583C2212yes—
13C2×#14556570—22no—
14C2×C4×Dic146—22no—
15C2×#14556550C2212yes—
16#17988997C22132yescomplemented
17#17988986C22132yescomplemented
18#17988627C22132yes—
19C2×#14556524C2218yes—
20C2×#14556522C2218yes—
21C4×#11924012C2218yes—
22C2×#14556502C2212yes—
23C2×C4×#10596831C2212yes—
24C2×#125×C73—24no—
25C2×#125×C73—22no—
26C2×#125×C73C2212yes—
27C2×#125×C73C2212yes—
28C2×#125×C73C2218yes—
29C22×C4⋊C4×C73—22no—
30C22×C4⋊C4×C73C2212yes—
31C22×C42×C73C2211yescharacteristic
32C22×Dic146—22no—
33C2×#11924012Q8116yescomplemented
34C2×#11924012C2318yes—
35C22×#10596831C2314yes—
36#14556591—24no—
37#14556591C2318yes—
38#14556583—24no—
39#14556583C2318yes—
40#14556570—216no—
41C4×Dic146—216no—
42#14556550—24no—
43#14556550C2318yes—
44C2×C4⋊Dic73—22no—
45C2×C4⋊Dic73C2314yes—
46C2×#11924007—24no—
47C2×C22⋊Dic73—22no—
48C2×C4×Dic73—22no—
49#14556524C23132yes—
50#14556522C23132yes—
51#14556502C2318yes—
52C4×#10596831C2318yes—
53C23×C4×C73—22no—
54C23×C4×C73D412yes—
55C23×C4×C73C2311yescharacteristic
56#125×C73—216no—
57#125×C73—24no—
58#125×C73—24no—
59#125×C73C2318yes—
60#125×C73C2318yes—
61C2×C4⋊C4×C73—24no—
62C2×C4⋊C4×C73—24no—
63C2×C4⋊C4×C73—216no—
64C2×C4⋊C4×C73—22no—
65C2×C4⋊C4×C73—24no—
66C2×C4⋊C4×C73C2314yes—
67C2×C4⋊C4×C73C2318yes—
68C2×C42×C73D414yes—
69C2×C42×C73D412yes—
70C2×C42×C73C2311yescharacteristic
71C2×C42×C73C2314yes—
72C2×C42×C73C2311yescharacteristic
73C2×Dic146—28no—
74C2×Dic146—48no—
75C22×Dic73—24no—
76#11924012C2×Q8132yescomplemented
77C2×#10596831C2×Q8116yes—
78C2×#10596831C2418yes—
79C4⋊Dic73—28no—
80C4⋊Dic73—24no—
81C4⋊Dic73C2418yes—
82#11924007—216no—
83C22⋊Dic73—28no—
84C4×Dic73—28no—
85C24×C73C2×D411yescharacteristic
86C22×C4×C73—28no—
87C22×C4×C73—24no—
88C22×C4×C73—44no—
89C22×C4×C73—48no—
90C22×C4×C73C2×D412yes—
91C22×C4×C73C2×D412yes—
92C22×C4×C73C2×D418yes—
93C22×C4×C73C2×D411yescharacteristic
94C22×C4×C73C2×D412yes—
95C22×C4×C73C2×Q818yes—
96C22×C4×C73C2411yescharacteristic
97C22×C4×C73C2412yes—
98C4⋊C4×C73—216no—
99C4⋊C4×C73—216no—
100C4⋊C4×C73—28no—
101C4⋊C4×C73—24no—
102C4⋊C4×C73C2418yes—
103C42×C73C2×D418yes—
104C42×C73C2×D412yes—
105C42×C73C2×D412yes—
106C42×C73C2412yes—
107C42×C73C2412yes—
108C23×C73—24no—
109C23×C73C4⋊Q814yes—
110C23×C73C22×D412yes—
111C23×C73C22×D411yescharacteristic
112C2×C4×C73—24no—
113C2×C4×C73—24no—
114C2×C4×C73—28no—
115C2×C4×C73—48no—
116C2×C4×C73—416no—
117C2×C4×C73—48no—
118C2×C4×C73C4⋊Q818yes—
119C2×C4×C73C4⋊Q814yes—
120C2×C4×C73C22×D414yes—
121C2×C4×C73C22×D414yes—
122C2×C4×C73C22×D412yes—
123C2×C4×C73C22×D411yescharacteristic
124C2×C4×C73C22×Q814yes—
125C2×C4×C73C22×Q818yes—
126C2×C4×C73C2511yescharacteristic
127C2×Dic73—28no—
128C2×Dic73—48no—
129Dic146—416no—
130#10596831C22×Q8116yes—
131C22×C73—28no—
132C22×C73—24no—
133C22×C73C2×C4⋊Q814yes—
134C22×C73C2×C4⋊Q812yes—
135C22×C73#57514yes—
136C22×C73C23×D411yescharacteristic
137C4×C73—24no—
138C4×C73—24no—
139C4×C73—48no—
140C4×C73C2×C4⋊Q814yes—
141C4×C73C2×C4⋊Q812yes—
142C4×C73C23×Q812yes—
143Dic73—48no—
144C2×#3166—731nomaximal, Sylow
145C2×C73—24no—
146C2×C73#316614yescomplemented
147C2×C73C22×C4⋊Q811yescharacteristic
148C2×C73C2×#57512yes—
149C2×#533—731no—
150C22×#125D7311yescharacteristic
151#3166—7316no—
152C2×#501—734no—
153C2×#499—734no—
154C2×#428—734no—
155C2×C4×M16—731no—
156C73C2×#316611yescharacteristic, complemented, Sylow
157C22×M16—732no—
158#533—738no—
159#533—1464no—
160C2×C4⋊Q8—732no—
161C2×#125—22no—
162C2×#125—24no—
163C2×#125—732no—
164C2×#125C2×D7312yes—
165C2×#125C2×D7312yes—
166C2×#125C2×D7318yes—
167C2×C22⋊Q8—1462no—
168C2×C4×Q8—1462no—
169C2×#117—732no—
170C22×C4⋊C4—22no—
171C22×C4⋊C4C2×D7312yes—
172C22×C42C2×D7311yescharacteristic
173#501—7332no—
174#499—7332no—
175#428—7332no—
176C2×#107—738no—
177C2×#106—738no—
178C4×M16—738no—
179C2×#97—732no—
180C2×C4×C8—732no—
181C22×Q8—1462no—
182C23×C4—22no—
183C23×C4C22⋊D7312yes—
184C23×C4C22×D7311yescharacteristic
185C2×M16—7316no—
186C2×M16—738no—
187C22×C8—734no—
188C4⋊Q8—738no—
189C4⋊Q8—1464no—
190#125—216no—
191#125—24no—
192#125—24no—
193#125—738no—
194#125—1464no—
195#125C22×D7318yes—
196#125C22×D7318yes—
197C22⋊Q8—14616no—
198C4×Q8—14616no—
199#117—738no—
200#117—1464no—
201C2×C4⋊C4—216no—
202C2×C4⋊C4—24no—
203C2×C4⋊C4—24no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—22no—
206C2×C4⋊C4—734no—
207C2×C4⋊C4—1464no—
208C2×C4⋊C4—1462no—
209C2×C4⋊C4C22×D7314yes—
210C2×C4⋊C4C22×D7318yes—
211C2×C22⋊C4—1462no—
212C2×C42—1462no—
213C2×C42C22⋊D7312yes—
214C2×C42C22⋊D7314yes—
215C2×C42C22×D7311yescharacteristic
216C2×C42C22×D7311yescharacteristic
217C2×C42C22×D7314yes—
218#107—7332no—
219#106—7332no—
220#97—738no—
221C4×C8—738no—
222C24C2×C22⋊D7311yescharacteristic
223C2×Q8—2928no—
224C2×Q8—1468no—
225C22×C4—28no—
226C22×C4—24no—
227C22×C4—44no—
228C22×C4—48no—
229C22×C4—1464no—
230C22×C4C2×C22⋊D7312yes—
231C22×C4C2×C22⋊D7312yes—
232C22×C4C2×C22⋊D7318yes—
233C22×C4C2×C22⋊D7312yes—
234C22×C4C2×C22⋊D7311yescharacteristic
235C22×C4Q8×D7318yes—
236C22×C4C23×D7312yes—
237C22×C4C23×D7311yescharacteristic
238M16—7332no—
239C2×C8—7316no—
240C2×C8—738no—
241C4⋊C4—216no—
242C4⋊C4—216no—
243C4⋊C4—28no—
244C4⋊C4—24no—
245C4⋊C4—738no—
246C4⋊C4—14616no—
247C4⋊C4—1464no—
248C4⋊C4—1468no—
249C4⋊C4C23×D7318yes—
250C22⋊C4—1468no—
251C42—1468no—
252C42C2×C22⋊D7318yes—
253C42C2×C22⋊D7312yes—
254C42C2×C22⋊D7312yes—
255C42C23×D7312yes—
256C42C23×D7312yes—
257C23—24no—
258C23#1455658914yes—
259C23C22×C22⋊D7312yes—
260C23C22×C22⋊D7311yescharacteristic
261Q8—29216no—
262C2×C4—24no—
263C2×C4—24no—
264C2×C4—28no—
265C2×C4—48no—
266C2×C4—416no—
267C2×C4—48no—
268C2×C4—2928no—
269C2×C4—1468no—
270C2×C4#1455658918yes—
271C2×C4#1455658914yes—
272C2×C4C22×C22⋊D7314yes—
273C2×C4C22×C22⋊D7314yes—
274C2×C4C22×C22⋊D7312yes—
275C2×C4C22×C22⋊D7311yescharacteristic
276C2×C4C2×Q8×D7314yes—
277C2×C4C2×Q8×D7318yes—
278C2×C4C24×D7311yescharacteristic
279C8—7316no—
280C22—28no—
281C22—24no—
282C22C2×#1455658914yes—
283C22C2×#1455658912yes—
284C22#1798938514yes—
285C22C23×C22⋊D7311yescharacteristic
286C4—24no—
287C4—24no—
288C4—48no—
289C4—2928no—
290C4C2×#1455658914yes—
291C4C2×#1455658912yes—
292C4C22×Q8×D7312yes—
293C2—24no—
294C2#2262048014yesdirect product factor
295C2C22×#1455658911yescharacteristic
296C2C2×#1798938512yes—
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC22×#125×C73C2
socleC23×C73C22×D4
prime radicalC24×C73C2×D4
hypercenterC22×#125D73
hypocenterC73C2×#3166
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×#125

Complements

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

NH ≅ G/Ntype
2. #22620480C2direct (N × H)
3. C2×#17988997C2semidirect
4. C2×#17988986C2semidirect
16. #17988997C22semidirect
17. #17988986C22semidirect
33. C2×#11924012Q8semidirect
76. #11924012C2×Q8semidirect
146. C2×C73#3166semidirect
156. C73C2×#3166semidirect
294. C2#22620480direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891442
#226204802
C2×#179889972
C2×#179889862
C2×#179886272
C2×C4×#119240122
C22×#125×C732
C2×#316673