Finite Group Databasebeta

← #31911491

Subgroups — #31911491

Order 18176.

276 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 276 conjugacy classes of subgroups — too many to draw. Only its 75 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22590613C211yesmaximal, characteristic
2#22590482C211yesmaximal, characteristic
3#22587734C211yesmaximal, characteristic
4#22586395C211yesmaximal, characteristic
5Q8⋊(C71⋊C16)C211yesmaximal, characteristic
6#22586304C211yesmaximal, characteristic
7C71×#3383C211yesmaximal, characteristic
8#17986404C2211yescharacteristic
9#17986209—21no—
10#17985826—21no—
11#17985824—22no—
12C4⋊(C71⋊C16)C2211yescharacteristic
13#17985803—21no—
14C4×C71⋊C16C2211yescharacteristic
15#17985752C2211yescharacteristic
16#17985744—21no—
17#557×C71—21no—
18#500×C71C2211yescharacteristic
19#499×C71—21no—
20#479×C71—22no—
21#475×C71—21no—
22C8×Q8×C71C2211yescharacteristic
23C4×Q16×C71—21no—
24C4×Q16×C71C2211yescharacteristic
25C2×#11765855—41no—
26#14556128—21no—
27C2×C71⋊C16—21no—
28C2×C71⋊C16—21no—
29#14556062—21no—
30#14556062—21no—
31C4⋊(C71⋊C8)—21no—
32#14556051—41no—
33C2×Q16×C71D411yescharacteristic
34C4⋊Q8×C71—21no—
35C4⋊Q8×C71—41no—
36#125×C71—22no—
37#125×C71—42no—
38C4×Q8×C71—22no—
39C4×Q8×C71—21no—
40C4×Q8×C71—41no—
41C4×Q8×C71D411yescharacteristic
42#107×C71—21no—
43#107×C71D412yes—
44#107×C71D411yescharacteristic
45#106×C71—22no—
46C4⋊C8×C71—21no—
47C4⋊C8×C71D411yescharacteristic
48#103×C71—22no—
49#103×C71—21no—
50C4×C8×C71—21no—
51C4×C8×C71C2311yescharacteristic
52C2×Dic142—41no—
53#11765855—82no—
54C2×C71⋊C8—41no—
55C4⋊Dic71—41no—
56C4⋊Dic71—41no—
57C71⋊C16—22no—
58C71⋊C16—41no—
59C2×Q8×C71—21no—
60C2×Q8×C71—41no—
61C2×Q8×C71D811yescharacteristic
62Q16×C71—21no—
63Q16×C71Q1612yescomplemented
64C2×C8×C71—21no—
65C2×C8×C71C2×D411yescharacteristic
66C2×C8×C71C2×D411yescharacteristic
67C4⋊C4×C71—21no—
68C4⋊C4×C71—21no—
69C4⋊C4×C71—22no—
70C4⋊C4×C71—42no—
71C4⋊C4×C71—42no—
72C4⋊C4×C71—42no—
73C4⋊C4×C71—41no—
74C4⋊C4×C71—41no—
75C4⋊C4×C71D811yescharacteristic
76C42×C71—21no—
77C42×C71—42no—
78C42×C71—41no—
79C42×C71C2×D411yescharacteristic
80Q8×C71—22no—
81Q8×C71—21no—
82Q8×C71—21no—
83Q8×C71—41no—
84Q8×C71—81no—
85Q8×C71—81no—
86C2×C4×C71—21no—
87C2×C4×C71—21no—
88C2×C4×C71—41no—
89C2×C4×C71—41no—
90C2×C4×C71—42no—
91C2×C4×C71#12011yescharacteristic
92C2×C4×C71C2×D811yescharacteristic
93C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
94C2×Dic71—81no—
95Dic142—81no—
96Dic142—81no—
97C8×C71—21no—
98C8×C71—41no—
99C8×C71C2×Q1611yescharacteristic
100C8×C71#13711yescharacteristic
101C71⋊C8—81no—
102C22×C71#44711yescharacteristic
103C4×C71—21no—
104C4×C71—42no—
105C4×C71—41no—
106C4×C71—41no—
107C4×C71—82no—
108C4×C71—81no—
109C4×C71#45111yescharacteristic
110C4×C71#45611yescharacteristic
111C4×C71#50811yescharacteristic
112C4×C71#50911yescharacteristic
113Dic71—161no—
114#12405—711nomaximal, Sylow
115C2×C71#164911yescharacteristic
116C2×C71#218611yescharacteristic
117C2×C71#219511yescharacteristic
118#3383D7111yescharacteristic
119#2252—711no—
120#2225—711no—
121#1674—711no—
122#1364—711no—
123Q8⋊C16—711no—
124#1332—711no—
125C71#1240511yescharacteristic, complemented, Sylow
126#557—21no—
127#500—711no—
128#500C2×D7111yescharacteristic
129#499—21no—
130#479—22no—
131#475—21no—
132#462—1421no—
133C8×Q8C2×D7111yescharacteristic
134C4×Q16—21no—
135C4×Q16C2×D7111yescharacteristic
136#367—1421no—
137#366—1422no—
138C4⋊C16—711no—
139#358—1421no—
140C4×C16—711no—
141#335—711no—
142#332—1421no—
143C2×Q16—2841no—
144C2×Q16C22⋊D7111yescharacteristic
145C4⋊Q8—21no—
146C4⋊Q8—41no—
147C4⋊Q8—1421no—
148#125—22no—
149#125—42no—
150C4×Q8—22no—
151C4×Q8—21no—
152C4×Q8—41no—
153C4×Q8C22⋊D7111yescharacteristic
154C2×C16—1421no—
155C2×C16—1421no—
156#107—21no—
157#107—1421no—
158#107—1421no—
159#107C22⋊D7112yes—
160#107C22⋊D7111yescharacteristic
161#106—22no—
162C4⋊C8—21no—
163C4⋊C8—1421no—
164C4⋊C8C22⋊D7111yescharacteristic
165#103—22no—
166#103—21no—
167#103—2841no—
168C4×C8—21no—
169C4×C8C22×D7111yescharacteristic
170C2×Q8—21no—
171C2×Q8—41no—
172C2×Q8—2841no—
173C2×Q8#1176585011yescharacteristic
174Q16—21no—
175Q16—5682no—
176Q16#1176585512yescomplemented
177C2×C8—21no—
178C2×C8—2841no—
179C2×C8C2×C22⋊D7111yescharacteristic
180C2×C8C2×C22⋊D7111yescharacteristic
181C4⋊C4—21no—
182C4⋊C4—21no—
183C4⋊C4—22no—
184C4⋊C4—42no—
185C4⋊C4—42no—
186C4⋊C4—42no—
187C4⋊C4—41no—
188C4⋊C4—41no—
189C4⋊C4—2841no—
190C4⋊C4—2841no—
191C4⋊C4#1176585011yescharacteristic
192C42—21no—
193C42—42no—
194C42—41no—
195C42C2×C22⋊D7111yescharacteristic
196C16—2841no—
197C16—1422no—
198Q8—22no—
199Q8—21no—
200Q8—21no—
201Q8—41no—
202Q8—81no—
203Q8—81no—
204Q8—5681no—
205Q8—5681no—
206C2×C4—21no—
207C2×C4—21no—
208C2×C4—41no—
209C2×C4—41no—
210C2×C4—42no—
211C2×C4—5681no—
212C2×C4#1455609711yescharacteristic
213C2×C4C2×#1176585011yescharacteristic
214C2×C4#1455615411yescharacteristic
215C8—21no—
216C8—41no—
217C8—5681no—
218C8C2×#1176585511yescharacteristic
219C8#1455615911yescharacteristic
220C22#1798613311yescharacteristic
221C4—21no—
222C4—41no—
223C4—41no—
224C4—42no—
225C4—82no—
226C4—81no—
227C4—11361no—
228C4#1798615511yescharacteristic
229C4#1798618211yescharacteristic
230C4#1798642911yescharacteristic
231C4#1798643411yescharacteristic
232C2#2258758911yescharacteristic
233C2#2259026311yescharacteristic
234C2#2259031811yescharacteristic
subgroupG/H
centerC22#17986133
commutator, cosocleC4×C8×C71C23
FrattiniC4×C8C22×D71
FittingC71×#3383C2
socle, prime radicalC22×C71#447
hypercenter#3383D71
hypocenterC71#12405
LCSG ▷ C4×C8×C71 ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C42 ◁ C8×Q8 ◁ #3383

Complements

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

NH ≅ G/Ntype
63. Q16×C71Q16semidirect
125. C71#12405semidirect
176. Q16#11765855semidirect

Maximal subgroups

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

subgroupindex
#225906132
#225904822
#225877342
#225863952
Q8⋊(C71⋊C16)2
#225863042
C71×#33832
#1240571