Finite Group Databasebeta

← C2×#22609789 #33083861

Subgroups — C2×#22609789 #33083861

Order 18688.

1246 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556520C212yesmaximal
2C22×#14556502C211yesmaximal, characteristic
3C2×#17988433C211yesmaximal, characteristic
4#22609789C218yesmaximal, direct product factor
5C2×#17988341C212yesmaximal
6C22×C4×C8×C73C211yesmaximal, characteristic
7C23×#10596831C2212yes—
8C22×C4×Dic73C2211yescharacteristic
9C22×C4×Dic73C2211yescharacteristic
10C2×#14556520C4116yescomplemented
11C2×#14556520C2218yes—
12C2×#14556502—24no—
13C2×#14556502C2214yes—
14#17988433C414yes—
15#17988433C2214yes—
16C2×#14556498C414yes—
17#17988341C2218yes—
18C23×C8×C73C2212yes—
19C22×C42×C73C2211yescharacteristic
20C2×C4×C8×C73—24no—
21C2×C4×C8×C73C2214yes—
22C23×Dic73C2×C412yes—
23C23×Dic73C2×C412yes—
24C22×#10596831—24no—
25C22×#10596831—24no—
26C22×#10596831C2×C418yes—
27C22×#10596831C2314yes—
28C2×C4×Dic73—24no—
29C2×C4×Dic73C2×C412yes—
30C2×C4×Dic73C2×C412yes—
31C2×C4×Dic73C2×C418yes—
32C2×C4×Dic73C2312yes—
33C2×C4×Dic73C2312yes—
34#14556520C2×C4132yescomplemented
35#14556502—28no—
36#14556498C2×C4116yes—
37C23×C4×C73C2×C412yes—
38C23×C4×C73C2311yescharacteristic
39C22×C8×C73—24no—
40C22×C8×C73—24no—
41C22×C8×C73C2×C418yes—
42C22×C8×C73C2314yes—
43C2×C42×C73C2×C412yes—
44C2×C42×C73D414yes—
45C2×C42×C73Q814yes—
46C2×C42×C73C2312yes—
47C4×C8×C73—28no—
48C22×Dic73—28no—
49C22×Dic73—24no—
50C22×Dic73—28no—
51C22×Dic73C4218yes—
52C22×Dic73C22×C414yes—
53C22×Dic73C22×C414yes—
54C2×#10596831—216no—
55C2×#10596831—24no—
56C2×#10596831—24no—
57C2×#10596831C22×C418yes—
58C4×Dic73—24no—
59C4×Dic73—24no—
60C4×Dic73C4218yes—
61C4×Dic73C22×C418yes—
62C24×C73C22×C411yescharacteristic
63C22×C4×C73—28no—
64C22×C4×C73C4⋊C418yes—
65C22×C4×C73C22×C414yes—
66C22×C4×C73C22×C411yescharacteristic
67C22×C4×C73C22×C414yes—
68C22×C4×C73C2×D412yes—
69C22×C4×C73C2×Q812yes—
70C22×C4×C73#4114yes—
71C22×C4×C73C2411yescharacteristic
72C2×C8×C73—216no—
73C2×C8×C73—24no—
74C2×C8×C73—24no—
75C2×C8×C73C22×C418yes—
76C42×C73C4⋊C418yes—
77C42×C73C2×D414yes—
78C42×C73C2×Q814yes—
79C23×C73C2×C4212yes—
80C23×C73C2×C4⋊C412yes—
81C23×C73#11712yes—
82C23×C73#13118yes—
83C23×C73C23×C411yescharacteristic
84C2×C4×C73—28no—
85C2×C4×C73—216no—
86C2×C4×C73C2×C4212yes—
87C2×C4×C73C2×C4⋊C418yes—
88C2×C4×C73C2×C4⋊C412yes—
89C2×C4×C73#11712yes—
90C2×C4×C73C4×D418yes—
91C2×C4×C73C4×Q818yes—
92C2×C4×C73C23×C412yes—
93C2×C4×C73C22×D411yescharacteristic
94C2×C4×C73C22×Q811yescharacteristic
95C2×C4×C73C2×#4112yes—
96C2×Dic73—28no—
97C2×Dic73—216no—
98C2×Dic73—24no—
99C2×Dic73—28no—
100C2×Dic73—48no—
101C2×Dic73C2×C4218yes—
102C8×C73—28no—
103#10596831—28no—
104C22×C73C4×C4⋊C414yes—
105C22×C73#40518yes—
106C22×C73#42418yes—
107C22×C73#43318yes—
108C22×C73C22×C4211yescharacteristic
109C22×C73C22×C4⋊C411yescharacteristic
110C22×C73C2×#11711yescharacteristic
111C22×C73C2×#13114yes—
112C4×C73—28no—
113C4×C73C4×C4⋊C414yes—
114C4×C73C2×C4×D412yes—
115C4×C73C2×C4×Q812yes—
116Dic73—28no—
117Dic73—44no—
118C2×#1768—731nomaximal, Sylow
119C2×C73#176818yescomplemented
120C2×C73C2×C4×C4⋊C411yescharacteristic
121C2×C73C2×#40512yes—
122C2×C73C2×#42412yes—
123C2×C73C2×#43312yes—
124C22×C4⋊C8—732no—
125C22×#97—731no—
126C22×C4×C8D7311yescharacteristic
127C2×#376—731no—
128#1768—738no—
129C2×#336—732no—
130C73C2×#176811yescharacteristic, complemented, Sylow
131C23×C8—732no—
132C23×C8C2×D7312yes—
133C22×C42—731no—
134C22×C42—731no—
135C22×C42C2×D7311yescharacteristic
136C2×C4⋊C8—7316no—
137C2×C4⋊C8—738no—
138C2×#97—734no—
139C2×#97—1464no—
140C2×C4×C8—24no—
141C2×C4×C8C2×D7314yes—
142#376—734no—
143#376—734no—
144C2×#95—734no—
145#336—738no—
146C23×C4—732no—
147C23×C4—732no—
148C23×C4C4×D7312yes—
149C23×C4C22×D7311yescharacteristic
150C22×C8—24no—
151C22×C8—24no—
152C22×C8—738no—
153C22×C8—734no—
154C22×C8—1464no—
155C22×C8—1464no—
156C22×C8C4×D7318yes—
157C22×C8C22×D7314yes—
158C2×C42—732no—
159C2×C42—738no—
160C2×C42—732no—
161C2×C42—732no—
162C2×C42—732no—
163C2×C42—1464no—
164C2×C42Dic14614yes—
165C2×C42C4×D7312yes—
166C2×C42C22⋊D7314yes—
167C2×C42C22×D7312yes—
168C4⋊C8—7332no—
169#97—1468no—
170C4×C8—28no—
171#95—7316no—
172C24C2×C4×D7311yescharacteristic
173C22×C4—28no—
174C22×C4—738no—
175C22×C4—734no—
176C22×C4—734no—
177C22×C4—1464no—
178C22×C4—1468no—
179C22×C4—1468no—
180C22×C4#1192400718yes—
181C22×C4C2×C4×D7314yes—
182C22×C4C2×C4×D7311yescharacteristic
183C22×C4C2×C4×D7314yes—
184C22×C4C2×C22⋊D7312yes—
185C22×C4C2×Dic14612yes—
186C22×C4#1192402814yes—
187C22×C4C23×D7311yescharacteristic
188C2×C8—216no—
189C2×C8—24no—
190C2×C8—24no—
191C2×C8—738no—
192C2×C8—14616no—
193C2×C8—1464no—
194C2×C8—1464no—
195C2×C8C2×C4×D7318yes—
196C42—738no—
197C42—738no—
198C42—1464no—
199C42—1464no—
200C42#1192400718yes—
201C42C2×C22⋊D7314yes—
202C42C2×Dic14614yes—
203C23C42×D7312yes—
204C23C2×#1192400712yes—
205C23#1455654812yes—
206C23#1455659718yes—
207C23C22×C4×D7311yescharacteristic
208C2×C4—216no—
209C2×C4—28no—
210C2×C4—2928no—
211C2×C4—738no—
212C2×C4—1464no—
213C2×C4—1468no—
214C2×C4—14616no—
215C2×C4—1468no—
216C2×C4C42×D7312yes—
217C2×C4C2×#1192400718yes—
218C2×C4C2×#1192400712yes—
219C2×C4#1455654812yes—
220C2×C4C4×C22⋊D7318yes—
221C2×C4C4×Dic14618yes—
222C2×C4C22×C4×D7312yes—
223C2×C4C22×C22⋊D7311yescharacteristic
224C2×C4C22×Dic14611yescharacteristic
225C2×C4C2×#1192402812yes—
226C8—28no—
227C8—1468no—
228C22C4×#1192400714yes—
229C22#1798854118yes—
230C22#1798861318yes—
231C22#1798864618yes—
232C22C2×C42×D7311yescharacteristic
233C22C22×#1192400711yescharacteristic
234C22C2×#1455654811yescharacteristic
235C22C2×#1455659714yes—
236C4—28no—
237C4—2924no—
238C4—1468no—
239C4C4×#1192400714yes—
240C4C2×C4×C22⋊D7312yes—
241C4C2×C4×Dic14612yes—
242C2#2260978918yesdirect product factor
243C2C2×C4×#1192400711yescharacteristic
244C2C2×#1798854112yes—
245C2C2×#1798861312yes—
246C2C2×#1798864612yes—
subgroupG/H
centerC23×C4C22×D73
commutatorC22×C73C22×C42
FrattiniC22×C4C23×D73
FittingC22×C4×C8×C73C2
socle, prime radicalC24×C73C22×C4
cosocleC22×C4×C73C24
hypercenterC22×C4×C8D73
hypocenterC73C2×#1768
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23×C4 ◁ C22×C4×C8

Complements

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

NH ≅ G/Ntype
4. #22609789C2direct (N × H)
10. C2×#14556520C4semidirect
34. #14556520C2×C4semidirect
119. C2×C73#1768semidirect
130. C73C2×#1768semidirect
242. C2#22609789direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145565202
C22×#145565022
C2×#179884332
#226097892
C2×#179883412
C22×C4×C8×C732
C2×#176873