Finite Group Databasebeta

← C2×#22588246 #31995553

Subgroups — C2×#22588246 #31995553

Order 18176.

1046 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556064C212yesmaximal
2C2×C4×#11765849C212yesmaximal
3#22588246C218yesmaximal, direct product factor
4C2×#17985764C212yesmaximal
5C22×#97×C71C211yesmaximal, characteristic
6C22×#11765849C2214yes—
7C2×#14556064C4116yescomplemented
8C2×#14556064C2218yes—
9C4×#11765849—24no—
10C4×#11765849C2218yes—
11C2×#14556039—22no—
12C2×C4×C71⋊C8—22no—
13#17985764C2218yes—
14C23×C8×C71C2211yescharacteristic
15C23×C8×C71C2211yescharacteristic
16C22×C42×C71C2211yescharacteristic
17C2×#97×C71C414yes—
18C2×#97×C71C414yes—
19C2×#97×C71C2214yes—
20C2×#11765849—24no—
21C2×#11765849—28no—
22C2×#11765849C2×C4116yes—
23C2×#11765849C2318yes—
24C22×C71⋊C8—24no—
25#14556064C2×C4132yescomplemented
26#14556039—28no—
27C4×C71⋊C8—28no—
28C23×C4×C71Q812yes—
29C23×C4×C71C2311yescharacteristic
30C22×C8×C71—24no—
31C22×C8×C71C2×C412yes—
32C22×C8×C71C2×C412yes—
33C22×C8×C71C2×C418yes—
34C22×C8×C71C2×C412yes—
35C22×C8×C71C2×C412yes—
36C22×C8×C71C2312yes—
37C22×C8×C71C2312yes—
38C2×C42×C71C2×C412yes—
39C2×C42×C71C2×C412yes—
40C2×C42×C71D412yes—
41C2×C42×C71D412yes—
42C2×C42×C71Q812yes—
43C2×C42×C71C2312yes—
44#97×C71C2×C4116yes—
45#11765849—216no—
46#11765849—28no—
47#11765849C22×C4116yes—
48C2×C71⋊C8—216no—
49C2×C71⋊C8—28no—
50C24×C71C2×Q811yescharacteristic
51C22×C4×C71—44no—
52C22×C4×C71C4⋊C414yes—
53C22×C4×C71C4⋊C414yes—
54C22×C4×C71C22×C414yes—
55C22×C4×C71C22×C411yescharacteristic
56C22×C4×C71C22×C411yescharacteristic
57C22×C4×C71C2×D411yescharacteristic
58C22×C4×C71C2×D411yescharacteristic
59C22×C4×C71C2×Q814yes—
60C22×C4×C71C2×Q811yescharacteristic
61C22×C4×C71#4114yes—
62C22×C4×C71C2411yescharacteristic
63C2×C8×C71—24no—
64C2×C8×C71—24no—
65C2×C8×C71—24no—
66C2×C8×C71C4218yes—
67C2×C8×C71C4218yes—
68C2×C8×C71C22×C418yes—
69C2×C8×C71C22×C414yes—
70C2×C8×C71C22×C414yes—
71C42×C71C4⋊C414yes—
72C42×C71C4⋊C414yes—
73C42×C71C22×C414yes—
74C42×C71C2×D414yes—
75C23×C71—24no—
76C23×C71C2×C4⋊C411yescharacteristic
77C23×C71C2×C4⋊C411yescharacteristic
78C23×C71C4×Q814yes—
79C23×C71C22×Q811yescharacteristic
80C2×C4×C71—28no—
81C2×C4×C71—44no—
82C2×C4×C71—44no—
83C2×C4×C71C2×C4212yes—
84C2×C4×C71C2×C4212yes—
85C2×C4×C71C2×C4⋊C418yes—
86C2×C4×C71C2×C4⋊C411yescharacteristic
87C2×C4×C71C2×C4⋊C411yescharacteristic
88C2×C4×C71#11712yes—
89C2×C4×C71#11712yes—
90C2×C4×C71C4×D414yes—
91C2×C4×C71C4×D414yes—
92C2×C4×C71C4×Q814yes—
93C2×C4×C71C23×C412yes—
94C2×C4×C71C23×C411yescharacteristic
95C2×C4×C71C22×D411yescharacteristic
96C2×C4×C71C2×#4112yes—
97C8×C71—24no—
98C8×C71C2×C4218yes—
99C71⋊C8—216no—
100C22×C71—22no—
101C22×C71—22no—
102C22×C71—28no—
103C22×C71C4×C4⋊C412yes—
104C22×C71C4×C4⋊C412yes—
105C22×C71#43014yes—
106C22×C71C22×C4⋊C411yescharacteristic
107C22×C71C2×C4×Q812yes—
108C4×C71—28no—
109C4×C71C4×C4⋊C412yes—
110C4×C71C4×C4⋊C412yes—
111C4×C71C22×C4211yescharacteristic
112C4×C71C2×#11711yescharacteristic
113C4×C71C2×C4×D412yes—
114C2×#1778—711nomaximal, Sylow
115C2×C71—22no—
116C2×C71—22no—
117C2×C71#177814yescomplemented
118C2×C71C2×C4×C4⋊C411yescharacteristic
119C2×C71C2×#43012yes—
120C22×#108—712no—
121C2×C4×M16—712no—
122C22×#97D7111yescharacteristic
123#1778—718no—
124C2×#341—712no—
125C71C2×#177811yescharacteristic, complemented, Sylow
126C22×M16—714no—
127C23×C8C2×D7111yescharacteristic
128C23×C8C2×D7111yescharacteristic
129C22×C42C2×D7111yescharacteristic
130C2×#108—7116no—
131C2×#108—718no—
132C4×M16—718no—
133C4×M16—1424no—
134C2×#97—1422no—
135C2×#97Dic7114yes—
136C2×#97Dic7114yes—
137C2×#97C2×D7114yes—
138C2×C4×C8—1422no—
139#341—718no—
140C23×C4Dic14212yes—
141C23×C4C22×D7111yescharacteristic
142C2×M16—7116no—
143C2×M16—718no—
144C2×M16—1424no—
145C2×M16—1428no—
146C22×C8—24no—
147C22×C8—1424no—
148C22×C8C4×D7118yes—
149C22×C8C2×Dic7112yes—
150C22×C8C2×Dic7112yes—
151C22×C8C2×Dic7112yes—
152C22×C8C2×Dic7112yes—
153C22×C8C22×D7112yes—
154C22×C8C22×D7112yes—
155C2×C42Dic14212yes—
156C2×C42D28412yes—
157C2×C42D28412yes—
158C2×C42C2×Dic7112yes—
159C2×C42C2×Dic7112yes—
160C2×C42C22×D7112yes—
161#108—7132no—
162#97—1428no—
163#97C2×Dic71116yes—
164C4×C8—1428no—
165C24C2×Dic14211yescharacteristic
166C22×C4—44no—
167C22×C4C4⋊Dic7114yes—
168C22×C4C4⋊Dic7114yes—
169C22×C4C2×C4×D7114yes—
170C22×C4C22×Dic7111yescharacteristic
171C22×C4C22×Dic7111yescharacteristic
172C22×C4C2×D28411yescharacteristic
173C22×C4C2×D28411yescharacteristic
174C22×C4C2×Dic14214yes—
175C22×C4C2×Dic14211yescharacteristic
176C22×C4#1176586514yes—
177C22×C4C23×D7111yescharacteristic
178M16—7116no—
179M16—1428no—
180M16—14216no—
181C2×C8—24no—
182C2×C8—24no—
183C2×C8—24no—
184C2×C8—1428no—
185C2×C8—14216no—
186C2×C8C4×Dic7118yes—
187C2×C8C4×Dic7118yes—
188C2×C8C2×C4×D7118yes—
189C2×C8C22×Dic7114yes—
190C2×C8C22×Dic7114yes—
191C42C4⋊Dic7114yes—
192C42C4⋊Dic7114yes—
193C42C22×Dic7114yes—
194C42C2×D28414yes—
195C23—24no—
196C23C2×C4⋊Dic7111yescharacteristic
197C23C2×C4⋊Dic7111yescharacteristic
198C23C4×Dic14214yes—
199C23C22×Dic14211yescharacteristic
200C2×C4—28no—
201C2×C4—44no—
202C2×C4—44no—
203C2×C4C2×C4×Dic7112yes—
204C2×C4C2×C4×Dic7112yes—
205C2×C4C2×C4⋊Dic7118yes—
206C2×C4C2×C4⋊Dic7111yescharacteristic
207C2×C4C2×C4⋊Dic7111yescharacteristic
208C2×C4#1455608712yes—
209C2×C4#1455608712yes—
210C2×C4C4×D28414yes—
211C2×C4C4×D28414yes—
212C2×C4C4×Dic14214yes—
213C2×C4C22×C4×D7112yes—
214C2×C4C23×Dic7111yescharacteristic
215C2×C4C22×D28411yescharacteristic
216C2×C4C2×#1176586512yes—
217C8—24no—
218C8—14216no—
219C8C2×C4×Dic7118yes—
220C22—22no—
221C22—22no—
222C22—28no—
223C22C4×C4⋊Dic7112yes—
224C22C4×C4⋊Dic7112yes—
225C22#1798604814yes—
226C22C22×C4⋊Dic7111yescharacteristic
227C22C2×C4×Dic14212yes—
228C4—28no—
229C4C4×C4⋊Dic7112yes—
230C4C4×C4⋊Dic7112yes—
231C4C22×C4×Dic7111yescharacteristic
232C4C2×#1455608711yescharacteristic
233C4C2×C4×D28412yes—
234C2—22no—
235C2—22no—
236C2#2258824614yesdirect product factor
237C2C2×C4×C4⋊Dic7111yescharacteristic
238C2C2×#1798604812yes—
subgroupG/H
centerC22×C4C2×D284
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC22×#97×C71C2
socleC23×C71C2×C4⋊C4
prime radicalC24×C71C2×Q8
cosocleC22×C4×C71C24
hypercenterC22×#97D71
hypocenterC71C2×#1778
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
3. #22588246C2direct (N × H)
7. C2×#14556064C4semidirect
25. #14556064C2×C4semidirect
117. C2×C71#1778semidirect
125. C71C2×#1778semidirect
236. C2#22588246direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145560642
C2×C4×#117658492
#225882462
C2×#179857642
C22×#97×C712
C2×#177871