Finite Group Databasebeta

← #31994866

Subgroups — #31994866

Order 18176.

2158 conjugacy classes of subgroups.

The subgroup lattice has 256 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986482C212yesmaximal
2#22588060C216yesmaximal, complemented
3#22588057C213yesmaximal, complemented
4C2×#17985762C213yesmaximal, complemented
5C22×#131×C71C211yesmaximal, characteristic
6#17986482—28no—
7#17986482C4116yescomplemented
8C2×Q8×Dic71—22no—
9C2×D4×Dic71—26no—
10C2×#14556087C2216yes—
11C22×C4⋊Dic71C2216yes—
12#17985762C2213yes—
13#17985762C2216yes—
14#17985762C2211yescharacteristic
15#17985762C2216yes—
16C22×#41×C71C2211yescharacteristic
17C2×#131×C71—28no—
18C2×#131×C71C418yescomplemented
19C22×M16×C71C2213yes—
20C23×C8×C71C2213yes—
21C23×Dic71—26no—
22Q8×Dic71—216no—
23D4×Dic71—248no—
24#14556087—212no—
25#14556087C2×C4124yescomplemented
26C2×C4⋊Dic71—26no—
27C2×C4⋊Dic71—212no—
28C2×C4⋊Dic71C2×C4124yescomplemented
29C2×C4⋊Dic71C2316yes—
30C2×C4⋊Dic71C2312yes—
31C2×C22⋊Dic71—26no—
32C2×C4×Dic71—26no—
33C2×#41×C71C2×C418yes—
34C2×#41×C71C2×C414yes—
35C2×#41×C71D418yes—
36C2×#41×C71Q814yes—
37C22×Q8×C71D411yescharacteristic
38C22×D4×C71D413yes—
39C23×C4×C71C2313yes—
40#131×C71—232no—
41C2×M16×C71—212no—
42C2×M16×C71C2×C4112yescomplemented
43C22×C8×C71—212no—
44C22×C8×C71C2×C4112yescomplemented
45C22×C8×C71C2311yescharacteristic
46C22×C8×C71C2313yes—
47C22×Dic71—26no—
48C22×Dic71—22no—
49C22×Dic71—224no—
50C22×Dic71—86no—
51C22×Dic71—86no—
52C4⋊Dic71—224no—
53C4⋊Dic71—26no—
54C4⋊Dic71—22no—
55C4⋊Dic71C22×C4112yes—
56C4⋊Dic71C22×C414yes—
57C22⋊Dic71—224no—
58C4×Dic71—224no—
59C24×C71C2×D413yes—
60#41×C71C42116yes—
61#41×C71C22⋊C4116yes—
62#41×C71C4⋊C4132yes—
63C2×Q8×C71C22⋊C418yes—
64C2×Q8×C71C4⋊C414yes—
65C2×D4×C71C22⋊C4124yes—
66C2×D4×C71C4⋊C4112yes—
67C22×C4×C71C22×C4112yes—
68C22×C4×C71C22×C416yes—
69C22×C4×C71C2×D4112yes—
70C22×C4×C71C2×D413yes—
71C22×C4×C71C2×Q816yes—
72C22×C4×C71C2411yescharacteristic
73M16×C71—224no—
74C2×C8×C71—224no—
75C2×C8×C71—22no—
76C2×C8×C71—26no—
77C2×C8×C71C22×C412yes—
78C2×C8×C71C22×C416yes—
79C23×C71—23no—
80C23×C71—26no—
81C23×C71—23no—
82C23×C71C2×C22⋊C4112yes—
83C23×C71C2×C4⋊C416yes—
84C23×C71C22×D411yescharacteristic
85Q8×C71#95116yes—
86D4×C71#95148yes—
87C2×C4×C71C2×C42112yes—
88C2×C4×C71C2×C22⋊C4112yes—
89C2×C4×C71C2×C22⋊C4112yes—
90C2×C4×C71C2×C4⋊C4124yes—
91C2×C4×C71C2×C4⋊C416yes—
92C2×C4×C71C23×C412yes—
93C2×C4×C71C23×C411yescharacteristic
94C2×C4×C71C22×D412yes—
95C2×C4×C71C22×Q811yescharacteristic
96C2×Dic71—24no—
97C2×Dic71—212no—
98C2×Dic71—46no—
99C2×Dic71—42no—
100C2×Dic71—46no—
101C2×Dic71—42no—
102C2×Dic71—824no—
103C8×C71—22no—
104C8×C71—26no—
105C22×C71—212no—
106C22×C71—212no—
107C22×C71—26no—
108C22×C71—26no—
109C22×C71C2×#95112yes—
110C22×C71C22×C22⋊C412yes—
111C22×C71C22×C4⋊C411yescharacteristic
112C22×C71#57611yescharacteristic
113C22×C71#57712yes—
114C22×C71#57811yescharacteristic
115C4×C71C2×#95112yes—
116C4×C71C22×C4211yescharacteristic
117C4×C71C22×C22⋊C411yescharacteristic
118C4×C71C22×C4⋊C412yes—
119Dic71—412no—
120Dic71—44no—
121#20348—711nomaximal, Sylow
122C2×C71—212no—
123C2×C71C22×#9511yescharacteristic
124C2×C71#289712yes—
125C2×C71#289812yes—
126C2×C71#291211yescharacteristic
127C2×C71#291311yescharacteristic
128C22×#131D7111yescharacteristic
129C2×#520—712no—
130#1736—716no—
131#1735—713no—
132C2×#340—713no—
133C71#2034811yescharacteristic, complemented, Sylow
134C22×#41C2×D7111yescharacteristic
135C2×#131—28no—
136C2×#131Dic7118yescomplemented
137C22×M16C2×D7113yes—
138C23×C8C2×D7113yes—
139#520—7116no—
140#520—1428no—
141C2×C4×Q8—1422no—
142C2×C4×D4—1426no—
143C2×#117—716no—
144C22×C4⋊C4—716no—
145#340—713no—
146#340—716no—
147#340—711no—
148#340—716no—
149C2×#41Dic14214yes—
150C2×#41C4×D7118yes—
151C2×#41C2×Dic7114yes—
152C2×#41C22⋊D7118yes—
153C22×Q8D28411yescharacteristic
154C22×D4D28413yes—
155C23×C4—1426no—
156C23×C4C22×D7113yes—
157#131—232no—
158C2×M16—212no—
159C2×M16C2×Dic71112yescomplemented
160C22×C8—212no—
161C22×C8C2×Dic71112yescomplemented
162C22×C8C22×D7111yescharacteristic
163C22×C8C22×D7113yes—
164C4×Q8—14216no—
165C4×D4—14248no—
166#117—7124no—
167#117—14212no—
168C2×C4⋊C4—7124no—
169C2×C4⋊C4—716no—
170C2×C4⋊C4—712no—
171C2×C4⋊C4—14212no—
172C2×C4⋊C4—1426no—
173C2×C22⋊C4—1426no—
174C2×C42—1426no—
175C24C2×D28413yes—
176#41C4×Dic71116yes—
177#41C22⋊Dic71116yes—
178#41Dic71⋊C4132yes—
179C2×Q8(C2×D71)⋊C418yes—
180C2×Q8C4⋊Dic7114yes—
181C2×D4(C2×D71)⋊C4124yes—
182C2×D4C4⋊Dic71112yes—
183C22×C4—5686no—
184C22×C4—5686no—
185C22×C4—1422no—
186C22×C4—1426no—
187C22×C4—14224no—
188C22×C4C2×C4×D71112yes—
189C22×C4C22×Dic7116yes—
190C22×C4C2×C22⋊D71112yes—
191C22×C4C2×D28413yes—
192C22×C4C2×Dic14216yes—
193C22×C4C23×D7111yescharacteristic
194M16—224no—
195C2×C8—22no—
196C2×C8—26no—
197C2×C8—224no—
198C2×C8C22×Dic7112yes—
199C2×C8C22×Dic7116yes—
200C4⋊C4—7112no—
201C4⋊C4—714no—
202C4⋊C4—1426no—
203C4⋊C4—1422no—
204C4⋊C4—14224no—
205C22⋊C4—14224no—
206C42—14224no—
207C23—23no—
208C23—23no—
209C23—26no—
210C23C2×(C2×D71)⋊C4112yes—
211C23C2×C4⋊Dic7116yes—
212C23C22×D28411yescharacteristic
213Q8C71⋊#95116yes—
214D4C71⋊#95148yes—
215C2×C4—2842no—
216C2×C4—2846no—
217C2×C4—2846no—
218C2×C4—2842no—
219C2×C4—56824no—
220C2×C4—1424no—
221C2×C4—14212no—
222C2×C4C2×C4×Dic71112yes—
223C2×C4C2×(C2×D71)⋊C4112yes—
224C2×C4C2×C22⋊Dic71112yes—
225C2×C4C2×Dic71⋊C4124yes—
226C2×C4C2×C4⋊Dic7116yes—
227C2×C4C22×C4×D7112yes—
228C2×C4C23×Dic7111yescharacteristic
229C2×C4C22×C22⋊D7112yes—
230C2×C4C22×Dic14211yescharacteristic
231C8—22no—
232C8—26no—
233C22—212no—
234C22—212no—
235C22—26no—
236C22—26no—
237C22C2×C71⋊#95112yes—
238C22C22×(C2×D71)⋊C412yes—
239C22C22×C4⋊Dic7111yescharacteristic
240C22#1798680411yescharacteristic
241C22#1798681112yes—
242C22#1798681611yescharacteristic
243C4—28412no—
244C4—2844no—
245C4C2×C71⋊#95112yes—
246C4C22×C4×Dic7111yescharacteristic
247C4C22×C22⋊Dic7111yescharacteristic
248C4C22×Dic71⋊C412yes—
249C2—212no—
250C2C22×C71⋊#9511yescharacteristic
251C2#2259686712yes—
252C2#2259687412yes—
253C2#2259693511yescharacteristic
254C2#2259694011yescharacteristic
subgroupG/H
centerC23C22×D284
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC22×#131×C71C2
socleC23×C71C22×D4
prime radicalC22×#41×C71C22
cosocleC22×C4×C71C24
hypercenterC22×#131D71
hypocenterC71#20348
LCSG ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×#41 ◁ C22×#131

Complements

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

NH ≅ G/Ntype
2. #22588060C2semidirect
3. #22588057C2semidirect
4. C2×#17985762C2semidirect
7. #17986482C4semidirect
18. C2×#131×C71C4semidirect
25. #14556087C2×C4semidirect
28. C2×C4⋊Dic71C2×C4semidirect
42. C2×M16×C71C2×C4semidirect
44. C22×C8×C71C2×C4semidirect
133. C71#20348semidirect
136. C2×#131Dic71semidirect
159. C2×M16C2×Dic71semidirect
161. C22×C8C2×Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×#179864822
#225880602
#225880572
C2×#179857622
C22×#131×C712
#2034871