Finite Group Databasebeta

← C2×#22610899 #33090549

Subgroups — C2×#22610899 #33090549

Order 18688.

1294 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556583C211yesmaximal, characteristic
2C22×#14556502C211yesmaximal, characteristic
3#22610899C218yesmaximal, direct product factor
4C2×#17988349C214yesmaximal
5C2×#384×C73C211yesmaximal, characteristic
6C23×#10596831C2212yes—
7C2×#14556583—24no—
8C2×#14556583—22no—
9C2×#14556583C418yescomplemented
10C2×#14556583C2214yes—
11C22×C4⋊Dic73C2212yes—
12C22×#11924007—22no—
13C2×#14556502—24no—
14C2×#14556502C2214yes—
15#17988349C22116yes—
16C22×C4⋊C4×C73—22no—
17C22×C4⋊C4×C73C2212yes—
18C22×C42×C73C2211yescharacteristic
19#384×C73—22no—
20#384×C73C2214yes—
21C23×Dic73—22no—
22C22×#10596831—24no—
23C22×#10596831—24no—
24C22×#10596831Q818yes—
25C22×#10596831C2314yes—
26#14556583—216no—
27#14556583—28no—
28#14556583C2×C4116yescomplemented
29C2×C4⋊Dic73—22no—
30C2×C4⋊Dic73—24no—
31C2×C4⋊Dic73C2×C418yes—
32C2×C4⋊Dic73C2314yes—
33C2×#11924007—216no—
34C2×#11924007—28no—
35#14556502—28no—
36C23×C4×C73—22no—
37C23×C4×C73D412yes—
38C23×C4×C73C2311yescharacteristic
39C2×C4⋊C4×C73—28no—
40C2×C4⋊C4×C73—22no—
41C2×C4⋊C4×C73—28no—
42C2×C4⋊C4×C73—48no—
43C2×C4⋊C4×C73C2314yes—
44C2×C42×C73C2×C414yes—
45C2×C42×C73D412yes—
46C2×C42×C73D414yes—
47C2×C42×C73C2312yes—
48C22×Dic73—28no—
49C22×Dic73—24no—
50C22×Dic73—44no—
51C22×Dic73—44no—
52C2×#10596831—216no—
53C2×#10596831—24no—
54C2×#10596831—24no—
55C2×#10596831C2×Q818yes—
56C4⋊Dic73—28no—
57C4⋊Dic73—24no—
58C4⋊Dic73C22×C418yes—
59#11924007—232no—
60C24×C73C2×D411yescharacteristic
61C22×C4×C73—24no—
62C22×C4×C73—24no—
63C22×C4×C73—24no—
64C22×C4×C73—44no—
65C22×C4×C73—48no—
66C22×C4×C73C22⋊C418yes—
67C22×C4×C73C22×C412yes—
68C22×C4×C73C2×D414yes—
69C22×C4×C73C2×D411yescharacteristic
70C22×C4×C73C2×D412yes—
71C22×C4×C73C2×Q814yes—
72C22×C4×C73#4114yes—
73C22×C4×C73C2411yescharacteristic
74C4⋊C4×C73—28no—
75C4⋊C4×C73—416no—
76C4⋊C4×C73—44no—
77C42×C73C22⋊C418yes—
78C42×C73C22×C414yes—
79C42×C73C2×D414yes—
80C23×C73C2×C22⋊C412yes—
81C23×C73#12412yes—
82C23×C73C4⋊Q812yes—
83C23×C73AGL(1,ℤ/8)14yes—
84C23×C73#13714yes—
85C23×C73C22×D411yescharacteristic
86C2×C4×C73—24no—
87C2×C4×C73—24no—
88C2×C4×C73—216no—
89C2×C4×C73—44no—
90C2×C4×C73—48no—
91C2×C4×C73—88no—
92C2×C4×C73C2×C22⋊C418yes—
93C2×C4×C73C2×C22⋊C412yes—
94C2×C4×C73C4×Q818yes—
95C2×C4×C73C22⋊Q818yes—
96C2×C4×C73#12412yes—
97C2×C4×C73C4⋊Q812yes—
98C2×C4×C73C23×C411yescharacteristic
99C2×C4×C73C22×D411yescharacteristic
100C2×C4×C73C22×Q812yes—
101C2×C4×C73C2×#4112yes—
102C2×Dic73—28no—
103C2×Dic73—44no—
104C2×Dic73—44no—
105C2×Dic73—416no—
106#10596831—28no—
107C22×C73#39114yes—
108C22×C73#41718yes—
109C22×C73#49014yes—
110C22×C73#49114yes—
111C22×C73#50118yes—
112C22×C73C22×C22⋊C411yescharacteristic
113C22×C73C2×#12411yescharacteristic
114C22×C73C2×C4⋊Q811yescharacteristic
115C22×C73C2×AGL(1,ℤ/8)12yes—
116C22×C73C2×#13712yes—
117C4×C73—28no—
118C4×C73—84no—
119C4×C73#39114yes—
120C4×C73C2×C4×Q812yes—
121C4×C73C2×C22⋊Q812yes—
122Dic73—48no—
123C2×#1992—731nomaximal, Sylow
124C2×C73#199218yescomplemented
125C2×C73C2×#39111yescharacteristic
126C2×C73C2×#41712yes—
127C2×C73C2×#49011yescharacteristic
128C2×C73C2×#49111yescharacteristic
129C2×C73C2×#50112yes—
130C22×#125—731no—
131C22×#97—731no—
132C2×#384D7311yescharacteristic
133#1992—738no—
134C2×#340—734no—
135C73C2×#199211yescharacteristic, complemented, Sylow
136C23×C8—732no—
137C2×#125—738no—
138C2×#125—734no—
139C2×#125—1464no—
140C2×#125—1462no—
141C22×C4⋊C4—22no—
142C22×C4⋊C4—732no—
143C22×C4⋊C4—1462no—
144C22×C4⋊C4C2×D7312yes—
145C22×C42C2×D7311yescharacteristic
146C2×#97—734no—
147C2×#97—1464no—
148#384—22no—
149#384C2×D7314yes—
150#340—7316no—
151C23×C4—22no—
152C23×C4—1462no—
153C23×C4C22⋊D7312yes—
154C23×C4C22×D7311yescharacteristic
155C22×C8—738no—
156C22×C8—734no—
157C22×C8—1464no—
158C22×C8—1464no—
159#125—7316no—
160#125—14616no—
161#125—1468no—
162C2×C4⋊C4—28no—
163C2×C4⋊C4—28no—
164C2×C4⋊C4—22no—
165C2×C4⋊C4—48no—
166C2×C4⋊C4—738no—
167C2×C4⋊C4—734no—
168C2×C4⋊C4—14616no—
169C2×C4⋊C4—1462no—
170C2×C4⋊C4—1468no—
171C2×C4⋊C4—1464no—
172C2×C4⋊C4C22×D7314yes—
173C2×C42C4×D7314yes—
174C2×C42D29214yes—
175C2×C42C22⋊D7312yes—
176C2×C42C22×D7312yes—
177#97—1468no—
178C24C2×C22⋊D7311yescharacteristic
179C22×C4—24no—
180C22×C4—24no—
181C22×C4—24no—
182C22×C4—44no—
183C22×C4—48no—
184C22×C4—2924no—
185C22×C4—2924no—
186C22×C4—1468no—
187C22×C4—1464no—
188C22×C4#1192400518yes—
189C22×C4C2×C4×D7312yes—
190C22×C4C2×C22⋊D7314yes—
191C22×C4C2×C22⋊D7311yescharacteristic
192C22×C4C2×D29212yes—
193C22×C4Q8×D7314yes—
194C22×C4#1192402714yes—
195C22×C4C23×D7311yescharacteristic
196C2×C8—738no—
197C2×C8—14616no—
198C2×C8—1464no—
199C2×C8—1464no—
200C4⋊C4—28no—
201C4⋊C4—416no—
202C4⋊C4—44no—
203C4⋊C4—738no—
204C4⋊C4—14632no—
205C4⋊C4—1468no—
206C4⋊C4—1464no—
207C42#1192400518yes—
208C42C2×C4×D7314yes—
209C42C2×D29214yes—
210C23C2×#1192400512yes—
211C23#1455657812yes—
212C23#1455658912yes—
213C23#1455661714yes—
214C23#1455662214yes—
215C23C22×C22⋊D7311yescharacteristic
216C2×C4—24no—
217C2×C4—216no—
218C2×C4—24no—
219C2×C4—44no—
220C2×C4—48no—
221C2×C4—88no—
222C2×C4—2924no—
223C2×C4—29216no—
224C2×C4—2924no—
225C2×C4—1468no—
226C2×C4C2×#1192400518yes—
227C2×C4C2×#1192400512yes—
228C2×C4#1455655618yes—
229C2×C4#1455657118yes—
230C2×C4#1455657812yes—
231C2×C4#1455658912yes—
232C2×C4C22×C4×D7311yescharacteristic
233C2×C4C22×D29211yescharacteristic
234C2×C4C2×Q8×D7312yes—
235C2×C4C2×#1192402712yes—
236C8—1468no—
237C22#1798849214yes—
238C22#1798858618yes—
239C22#1798895114yes—
240C22#1798895514yes—
241C22#1798899318yes—
242C22C22×#1192400511yescharacteristic
243C22C2×#1455657811yescharacteristic
244C22C2×#1455658911yescharacteristic
245C22C2×#1455661712yes—
246C22C2×#1455662212yes—
247C4—28no—
248C4—84no—
249C4—2928no—
250C4#1798849214yes—
251C4C2×#1455655612yes—
252C4C2×#1455657112yes—
253C2#2261089918yesdirect product factor
254C2C2×#1798849211yescharacteristic
255C2C2×#1798858612yes—
256C2C2×#1798895111yescharacteristic
257C2C2×#1798895511yescharacteristic
258C2C2×#1798899312yes—
subgroupG/H
centerC24C2×C22⋊D73
commutatorC2×C4×C73C23×C4
FrattiniC22×C4C23×D73
FittingC2×#384×C73C2
socle, prime radicalC24×C73C2×D4
cosocleC22×C4×C73C24
hypercenterC2×#384D73
hypocenterC73C2×#1992
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
3. #22610899C2direct (N × H)
9. C2×#14556583C4semidirect
28. #14556583C2×C4semidirect
124. C2×C73#1992semidirect
135. C73C2×#1992semidirect
253. C2#22610899direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565832
C22×#145565022
#226108992
C2×#179883492
C2×#384×C732
C2×#199273