Finite Group Databasebeta

← #31912871

Subgroups — #31912871

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#22590126C211yesmaximal, characteristic
2C2×#17985823C211yesmaximal, characteristic
3C2×#17985776C211yesmaximal, characteristic
4#22588239C211yesmaximal, characteristic
5#22588227C211yesmaximal, characteristic
6#22586446C211yesmaximal, characteristic
7C71×#1387C211yesmaximal, characteristic
8C2×#14556068C2211yescharacteristic
9#17986037C2211yescharacteristic
10C2×#14556060C2211yescharacteristic
11#17985957—21no—
12C2×#14556038C2211yescharacteristic
13C4⋊C4×Dic71—21no—
14#17985826C412yescomplemented
15#17985824C412yescomplemented
16#17985823C414yescomplemented
17#17985776C414yescomplemented
18#17985761—21no—
19#17985760—21no—
20C2×M32×C71C2211yescharacteristic
21C2×#108×C71C2211yescharacteristic
22C2×#107×C71C2211yescharacteristic
23C22×C71⋊C8D411yescharacteristic
24#14556087—21no—
25C2×C4⋊Dic71—21no—
26C2×C4×Dic71—41no—
27C2×C4×Dic71D411yescharacteristic
28#14556068C2×C412yes—
29#14556068C2×C412yes—
30C2×C71⋊C16C2×C412yes—
31#14556062C2×C411yescharacteristic
32#14556062C2×C411yescharacteristic
33#14556060—21no—
34#14556060—21no—
35#14556060C2×C412yes—
36#14556038—41no—
37#14556038C2×C412yes—
38#14556038Q812yes—
39C8×Dic71—41no—
40C71⋊#95—41no—
41C2×M16×C71—21no—
42C22×C8×C71C2311yescharacteristic
43C2×C4⋊C4×C71—21no—
44M32×C71—21no—
45M32×C71C2×C412yes—
46C2×C16×C71—21no—
47#108×C71—21no—
48#108×C71C2×C412yes—
49#107×C71—21no—
50#107×C71C2×C412yes—
51C22×Dic71—21no—
52C22×Dic71—41no—
53C2×C71⋊C8—21no—
54C2×C71⋊C8—21no—
55C2×C71⋊C8C4⋊C412yes—
56C4⋊Dic71—22no—
57C4⋊Dic71—21no—
58C4⋊Dic71—21no—
59C4⋊Dic71—41no—
60C22⋊Dic71—41no—
61C4×Dic71—21no—
62C4×Dic71—41no—
63C4×Dic71—82no—
64C4×Dic71C4⋊C412yes—
65C71⋊C16C4214yescomplemented
66C22×C4×C71—41no—
67C22×C4×C71C2×D411yescharacteristic
68M16×C71—22no—
69M16×C71—41no—
70C2×C8×C71—41no—
71C2×C8×C71C22×C411yescharacteristic
72C2×C8×C71C22×C411yescharacteristic
73C2×C8×C71C22×C411yescharacteristic
74C2×C8×C71C2×Q811yescharacteristic
75C2×C8×C71#4111yescharacteristic
76C2×C8×C71#4111yescharacteristic
77C4⋊C4×C71—22no—
78C4⋊C4×C71—41no—
79C16×C71—22no—
80C23×C71AGL(1,ℤ/8)11yescharacteristic
81C2×C4×C71—42no—
82C2×C4×C71—81no—
83C2×C4×C71—81no—
84C2×C4×C71C2×C4⋊C411yescharacteristic
85C2×C4×C71C4×D411yescharacteristic
86C2×C4×C71C4×D411yescharacteristic
87C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
88C2×C4×C71#13711yescharacteristic
89C2×C4×C71#13711yescharacteristic
90C2×Dic71—22no—
91C2×Dic71—41no—
92C2×Dic71—41no—
93C2×Dic71—42no—
94C2×Dic71—41no—
95C2×Dic71—41no—
96C2×Dic71—81no—
97C2×Dic71—81no—
98C8×C71—42no—
99C8×C71C2×C4211yescharacteristic
100C8×C71#11711yescharacteristic
101C8×C71C4×Q811yescharacteristic
102C8×C71C4×Q811yescharacteristic
103C71⋊C8—22no—
104C22×C71—21no—
105C22×C71—21no—
106C22×C71#42811yescharacteristic
107C22×C71#44011yescharacteristic
108C22×C71#44211yescharacteristic
109C4×C71—82no—
110C4×C71C4×C4⋊C411yescharacteristic
111C4×C71#42811yescharacteristic
112C4×C71#44011yescharacteristic
113C4×C71#44111yescharacteristic
114Dic71—42no—
115Dic71—82no—
116Dic71—81no—
117Dic71—81no—
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#1773—711no—
129#1387D7111yescharacteristic
130#1386—711no—
131C71#1267711yescharacteristic, complemented, Sylow
132C2×M32—711no—
133C2×M32C2×D7111yescharacteristic
134C2×#108C2×D7111yescharacteristic
135#427—711no—
136C2×#107C2×D7111yescharacteristic
137C2×#106—711no—
138#405—1421no—
139C2×#97—711no—
140C4×C4⋊C4—1421no—
141#367—712no—
142#366—712no—
143#365—714no—
144#347—714no—
145#340—1421no—
146#339—1421no—
147C2×M16—21no—
148C22×C8—711no—
149C22×C8C22×D7111yescharacteristic
150#117—1421no—
151C2×C4⋊C4—21no—
152C2×C4⋊C4—1421no—
153C2×C42—2841no—
154C2×C42—711no—
155M32—21no—
156M32—712no—
157M32—712no—
158M32C4×D7112yes—
159C2×C16—21no—
160C2×C16—712no—
161#108—21no—
162#108C4×D7112yes—
163#107—21no—
164#107—711no—
165#107—711no—
166#107C4×D7112yes—
167#106—712no—
168#106—1421no—
169#106—1421no—
170#97—2841no—
171#97—712no—
172#97—712no—
173C4×C8—2841no—
174#95—2841no—
175C22×C4—41no—
176C22×C4—2841no—
177C22×C4—1421no—
178C22×C4D4×D7111yescharacteristic
179M16—22no—
180M16—41no—
181C2×C8—41no—
182C2×C8—712no—
183C2×C8—1421no—
184C2×C8—1421no—
185C2×C8C2×C4×D7111yescharacteristic
186C2×C8C2×C4×D7111yescharacteristic
187C2×C8C2×C4×D7111yescharacteristic
188C2×C8Q8×D7111yescharacteristic
189C2×C8#1176586411yescharacteristic
190C2×C8#1176586411yescharacteristic
191C4⋊C4—22no—
192C4⋊C4—41no—
193C4⋊C4—2841no—
194C4⋊C4—1422no—
195C4⋊C4—1421no—
196C4⋊C4—1421no—
197C22⋊C4—2841no—
198C42—2841no—
199C42—5682no—
200C42—712no—
201C42—1421no—
202C16—22no—
203C16—714no—
204C23#1455615511yescharacteristic
205C2×C4—42no—
206C2×C4—81no—
207C2×C4—81no—
208C2×C4—2841no—
209C2×C4—2841no—
210C2×C4—2842no—
211C2×C4—2841no—
212C2×C4—2841no—
213C2×C4—5681no—
214C2×C4—5681no—
215C2×C4—1422no—
216C2×C4C4⋊C4×D7111yescharacteristic
217C2×C4(C22⋊D71)⋊C411yescharacteristic
218C2×C4(C22⋊D71)⋊C411yescharacteristic
219C2×C4#1455615211yescharacteristic
220C2×C4#1455615711yescharacteristic
221C2×C4#1455616011yescharacteristic
222C8—42no—
223C8—1422no—
224C8C42×D7111yescharacteristic
225C8#1455608411yescharacteristic
226C8#1455609311yescharacteristic
227C8#1455609311yescharacteristic
228C22—21no—
229C22—21no—
230C22#1798603811yescharacteristic
231C22#1798610211yescharacteristic
232C22#1798610811yescharacteristic
233C4—82no—
234C4—2842no—
235C4—5682no—
236C4—5681no—
237C4—5681no—
238C4#1798585011yescharacteristic
239C4#1798604011yescharacteristic
240C4#1798609611yescharacteristic
241C4#1798610311yescharacteristic
242C2—21no—
243C2—21no—
244C2#2258823611yescharacteristic
245C2#2259023411yescharacteristic
246C2#2259024111yescharacteristic
subgroupG/H
centerC22#17986108
commutatorC8×C71C2×C42
FrattiniC22×C8C22×D71
FittingC71×#1387C2
socleC22×C71#442
prime radicalC23×C71AGL(1,ℤ/8)
cosocleC22×C8×C71C23
hypercenter#1387D71
hypocenterC71#12677
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #1387

Complements

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

NH ≅ G/Ntype
14. #17985826C4semidirect
15. #17985824C4semidirect
16. #17985823C4semidirect
17. #17985776C4semidirect
65. 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
#225901262
C2×#179858232
C2×#179857762
#225882392
#225882272
#225864462
C71×#13872
#1267771