Finite Group Databasebeta

← #31912876

Subgroups — #31912876

Order 18176.

318 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
1#22590129C211yesmaximal, characteristic
2C2×#17985823C211yesmaximal, characteristic
3C2×#17985777C211yesmaximal, characteristic
4#22588237C211yesmaximal, characteristic
5#22586450C211yesmaximal, characteristic
6#22586445C211yesmaximal, characteristic
7C71×#1773C211yesmaximal, characteristic
8C2×#14556068C2211yescharacteristic
9C2×#14556068C2211yescharacteristic
10C2×#14556062C2211yescharacteristic
11C2×#14556060C2211yescharacteristic
12C4×C4⋊Dic71—21no—
13#17985826C412yescomplemented
14#17985824C412yescomplemented
15#17985823C414yescomplemented
16#17985777C414yescomplemented
17#17985762—21no—
18C2×#108×C71C2211yescharacteristic
19#427×C71C2211yescharacteristic
20#405×C71—21no—
21C2×#97×C71C2211yescharacteristic
22#339×C71—21no—
23C2×C4⋊Dic71—21no—
24C2×C4⋊Dic71—21no—
25C2×C4×Dic71—41no—
26#14556068—21no—
27#14556068C2×C412yes—
28#14556068C2×C412yes—
29#14556068C2×C412yes—
30C2×C71⋊C16—21no—
31C2×C71⋊C16C2×C412yes—
32#14556062—21no—
33#14556062C2×C412yes—
34#14556060—21no—
35#14556060C2×C412yes—
36C71⋊#95—41no—
37C2×M16×C71—21no—
38C22×C8×C71D411yescharacteristic
39C22×C8×C71C2311yescharacteristic
40#117×C71—21no—
41C2×C42×C71D411yescharacteristic
42#108×C71—21no—
43#108×C71C2×C412yes—
44#107×C71C2×C411yescharacteristic
45#107×C71C2×C411yescharacteristic
46#106×C71—21no—
47#97×C71—41no—
48#97×C71C2×C412yes—
49#97×C71Q812yes—
50C4×C8×C71—41no—
51C22×Dic71—41no—
52C22×Dic71—41no—
53C4⋊Dic71—22no—
54C4⋊Dic71—22no—
55C4⋊Dic71—41no—
56C4⋊Dic71—41no—
57C4×Dic71—82no—
58C71⋊C16—22no—
59C71⋊C16C4214yescomplemented
60C22×C4×C71—21no—
61C22×C4×C71C2×D411yescharacteristic
62M16×C71—22no—
63M16×C71—41no—
64C2×C8×C71—21no—
65C2×C8×C71—21no—
66C2×C8×C71—41no—
67C2×C8×C71C4⋊C412yes—
68C2×C8×C71C22×C411yescharacteristic
69C2×C8×C71C22×C411yescharacteristic
70C2×C8×C71C22×C411yescharacteristic
71C2×C8×C71C2×Q811yescharacteristic
72C2×C8×C71#4111yescharacteristic
73C2×C8×C71#4111yescharacteristic
74C4⋊C4×C71—21no—
75C4⋊C4×C71—21no—
76C22⋊C4×C71—41no—
77C42×C71—21no—
78C42×C71—41no—
79C42×C71C4⋊C412yes—
80C23×C71AGL(1,ℤ/8)11yescharacteristic
81C2×C4×C71—22no—
82C2×C4×C71—41no—
83C2×C4×C71—41no—
84C2×C4×C71—41no—
85C2×C4×C71—41no—
86C2×C4×C71C2×C4⋊C411yescharacteristic
87C2×C4×C71C4×D411yescharacteristic
88C2×C4×C71C4×D411yescharacteristic
89C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
90C2×C4×C71#13711yescharacteristic
91C2×C4×C71#13711yescharacteristic
92C2×Dic71—42no—
93C2×Dic71—42no—
94C2×Dic71—81no—
95C2×Dic71—81no—
96C2×Dic71—81no—
97C2×Dic71—81no—
98C8×C71—22no—
99C8×C71—42no—
100C8×C71C2×C4211yescharacteristic
101C8×C71#11711yescharacteristic
102C8×C71C4×Q811yescharacteristic
103C8×C71C4×Q811yescharacteristic
104C22×C71—21no—
105C22×C71—21no—
106C22×C71#42811yescharacteristic
107C22×C71#44011yescharacteristic
108C22×C71#44211yescharacteristic
109C4×C71—42no—
110C4×C71—81no—
111C4×C71—81no—
112C4×C71C4×C4⋊C411yescharacteristic
113C4×C71#42811yescharacteristic
114C4×C71#44011yescharacteristic
115C4×C71#44111yescharacteristic
116Dic71—82no—
117Dic71—82no—
118#12677—711nomaximal, Sylow
119C2×C71—21no—
120C2×C71—21no—
121C2×C71#177611yescharacteristic
122C2×C71#218011yescharacteristic
123C2×C71AGL(1,ℤ/16)11yescharacteristic
124#2159—711no—
125C2×#365—711no—
126C2×#347—711no—
127#1776—711no—
128#1773D7111yescharacteristic
129#1387—711no—
130#1386—711no—
131C71#1267711yescharacteristic, complemented, Sylow
132C2×M32—711no—
133C2×M32—711no—
134C2×#108C2×D7111yescharacteristic
135#427C2×D7111yescharacteristic
136C2×#107—711no—
137C2×#106—711no—
138#405—21no—
139C2×#97C2×D7111yescharacteristic
140C4×C4⋊C4—1421no—
141#367—712no—
142#366—712no—
143#365—714no—
144#347—714no—
145#340—1421no—
146#339—21no—
147C2×M16—21no—
148C22×C8C22⋊D7111yescharacteristic
149C22×C8C22×D7111yescharacteristic
150#117—21no—
151C2×C4⋊C4—1421no—
152C2×C4⋊C4—1421no—
153C2×C42—2841no—
154C2×C42C22⋊D7111yescharacteristic
155M32—712no—
156M32—712no—
157M32—712no—
158M32—1421no—
159C2×C16—712no—
160C2×C16—1421no—
161#108—21no—
162#108C4×D7112yes—
163#107—712no—
164#107—1421no—
165#107C4×D7111yescharacteristic
166#107C4×D7111yescharacteristic
167#106—21no—
168#106—712no—
169#106—1421no—
170#97—41no—
171#97Dic14212yes—
172#97C4×D7112yes—
173C4×C8—41no—
174#95—2841no—
175C22×C4—21no—
176C22×C4—2841no—
177C22×C4—2841no—
178C22×C4C2×C22⋊D7111yescharacteristic
179M16—22no—
180M16—41no—
181C2×C8—21no—
182C2×C8—21no—
183C2×C8—41no—
184C2×C8Dic71⋊C412yes—
185C2×C8C2×C4×D7111yescharacteristic
186C2×C8C2×C4×D7111yescharacteristic
187C2×C8C2×C4×D7111yescharacteristic
188C2×C8C2×Dic14211yescharacteristic
189C2×C8#1176586511yescharacteristic
190C2×C8#1176586511yescharacteristic
191C4⋊C4—21no—
192C4⋊C4—21no—
193C4⋊C4—2841no—
194C4⋊C4—2841no—
195C4⋊C4—1422no—
196C4⋊C4—1422no—
197C22⋊C4—41no—
198C42—21no—
199C42—41no—
200C42—5682no—
201C42Dic71⋊C412yes—
202C16—714no—
203C16—1422no—
204C23#1455615311yescharacteristic
205C2×C4—22no—
206C2×C4—41no—
207C2×C4—41no—
208C2×C4—41no—
209C2×C4—41no—
210C2×C4—2842no—
211C2×C4—2842no—
212C2×C4—5681no—
213C2×C4—5681no—
214C2×C4—5681no—
215C2×C4—5681no—
216C2×C4C2×Dic71⋊C411yescharacteristic
217C2×C4C4×C22⋊D7111yescharacteristic
218C2×C4C4×C22⋊D7111yescharacteristic
219C2×C4#1455615411yescharacteristic
220C2×C4#1455615811yescharacteristic
221C2×C4#1455615911yescharacteristic
222C8—22no—
223C8—42no—
224C8C42×D7111yescharacteristic
225C8#1455608511yescharacteristic
226C8C4×Dic14211yescharacteristic
227C8C4×Dic14211yescharacteristic
228C22—21no—
229C22—21no—
230C22#1798604211yescharacteristic
231C22#1798609711yescharacteristic
232C22#1798610911yescharacteristic
233C4—42no—
234C4—81no—
235C4—81no—
236C4—5682no—
237C4—5682no—
238C4C4×Dic71⋊C411yescharacteristic
239C4#1798603911yescharacteristic
240C4#1798609911yescharacteristic
241C4#1798610411yescharacteristic
242C2—21no—
243C2—21no—
244C2#2258823811yescharacteristic
245C2#2259023111yescharacteristic
246C2#2259023811yescharacteristic
subgroupG/H
centerC22#17986109
commutatorC8×C71C2×C42
FrattiniC22×C8C22×D71
FittingC71×#1773C2
socleC22×C71#442
prime radicalC23×C71AGL(1,ℤ/8)
cosocleC22×C8×C71C23
hypercenter#1773D71
hypocenterC71#12677
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#97 ◁ #1773

Complements

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

NH ≅ G/Ntype
13. #17985826C4semidirect
14. #17985824C4semidirect
15. #17985823C4semidirect
16. #17985777C4semidirect
59. C71⋊C16C42semidirect
131. C71#12677semidirect

Maximal subgroups

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

subgroupindex
#225901292
C2×#179858232
C2×#179857772
#225882372
#225864502
#225864452
C71×#17732
#1267771