Finite Group Databasebeta

← #31915167

Subgroups — #31915167

Order 18176.

272 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 272 conjugacy classes of subgroups — too many to draw. Only its 105 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#22589079C211yesmaximal, characteristic
2#22588226C211yesmaximal, characteristic
3#22586448C211yesmaximal, characteristic
4#22586445C211yesmaximal, characteristic
5#22586439C211yesmaximal, characteristic
6#22586419C211yesmaximal, characteristic
7C71×#2159C211yesmaximal, characteristic
8C2×#14556068C2211yescharacteristic
9C2×#14556064C2211yescharacteristic
10C2×#14556060C2211yescharacteristic
11#17985955—21no—
12C2×#14556038C2211yescharacteristic
13#17985898—21no—
14#17985761—21no—
15#17985758—21no—
16C2×M32×C71C2211yescharacteristic
17#427×C71C2211yescharacteristic
18C2×#107×C71C2211yescharacteristic
19#367×C71C412yescomplemented
20#366×C71C412yescomplemented
21C2×#11765849—21no—
22C22×C71⋊C8D411yescharacteristic
23C2×C4⋊Dic71—21no—
24C2×C4⋊Dic71—41no—
25C2×C4×Dic71D411yescharacteristic
26#14556068—21no—
27#14556068—21no—
28C2×C71⋊C16—21no—
29#14556064—21no—
30#14556064Q812yes—
31#14556060—21no—
32#14556060—21no—
33#14556039—41no—
34#14556038—21no—
35#14556038—21no—
36C4×C71⋊C8—41no—
37C71⋊#95—41no—
38C22×C8×C71C2311yescharacteristic
39#117×C71—21no—
40C2×C4⋊C4×C71—21no—
41M32×C71—21no—
42M32×C71—21no—
43C2×C16×C71C2×C412yes—
44#107×C71—21no—
45#107×C71C2×C412yes—
46#107×C71C2×C411yescharacteristic
47#107×C71C2×C411yescharacteristic
48#106×C71—21no—
49C22×Dic71—21no—
50C22×Dic71—41no—
51#11765849—22no—
52#11765849—41no—
53C2×C71⋊C8—21no—
54C2×C71⋊C8—21no—
55C2×C71⋊C8—41no—
56C2×C71⋊C8Q1612yes—
57C4⋊Dic71—41no—
58C4⋊Dic71—41no—
59C4⋊Dic71—82no—
60C4×Dic71—21no—
61C4×Dic71—21no—
62C71⋊C16—41no—
63C22×C4×C71—41no—
64C22×C4×C71C2×D411yescharacteristic
65C2×C8×C71C22×C411yescharacteristic
66C2×C8×C71C2×Q811yescharacteristic
67C2×C8×C71#4111yescharacteristic
68C2×C8×C71#4111yescharacteristic
69C2×C8×C71#4111yescharacteristic
70C2×C8×C71#4111yescharacteristic
71C4⋊C4×C71—21no—
72C4⋊C4×C71—21no—
73C4⋊C4×C71—22no—
74C4⋊C4×C71—41no—
75C22⋊C4×C71—41no—
76C42×C71—41no—
77C16×C71—22no—
78C23×C71AGL(1,ℤ/8)11yescharacteristic
79C2×C4×C71—41no—
80C2×C4×C71—41no—
81C2×C4×C71—42no—
82C2×C4×C71—81no—
83C2×C4×C71—81no—
84C2×C4×C71C4×D411yescharacteristic
85C2×C4×C71C22⋊Q811yescharacteristic
86C2×C4×C71#12311yescharacteristic
87C2×C4×C71C2×Q1611yescharacteristic
88C2×C4×C71#13511yescharacteristic
89C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
90C2×Dic71—41no—
91C2×Dic71—41no—
92C2×Dic71—41no—
93C2×Dic71—81no—
94C2×Dic71—81no—
95C2×Dic71—81no—
96C8×C71#11711yescharacteristic
97C8×C71C4×Q811yescharacteristic
98C8×C71#12511yescharacteristic
99C8×C71#12611yescharacteristic
100C71⋊C8—22no—
101C71⋊C8—42no—
102C22×C71—21no—
103C22×C71—21no—
104C22×C71#44211yescharacteristic
105C22×C71#47711yescharacteristic
106C22×C71#48211yescharacteristic
107C4×C71—81no—
108C4×C71—81no—
109C4×C71—82no—
110C4×C71#38711yescharacteristic
111C4×C71C4×Q1611yescharacteristic
112C4×C71#47811yescharacteristic
113C4×C71#48411yescharacteristic
114Dic71—81no—
115Dic71—161no—
116#13118—711nomaximal, Sylow
117C2×C71—21no—
118C2×C71—21no—
119C2×C71#192111yescharacteristic
120C2×C71#218011yescharacteristic
121C2×C71AGL(1,ℤ/16)11yescharacteristic
122#2159D7111yescharacteristic
123#1943—711no—
124#1773—711no—
125#1387—711no—
126#1386—711no—
127#1383—711no—
128#1375—711no—
129C71#1311811yescharacteristic, complemented, Sylow
130C2×M32—711no—
131C2×M32C2×D7111yescharacteristic
132C2×#108—711no—
133#427C2×D7111yescharacteristic
134C2×#107C2×D7111yescharacteristic
135C2×#106—711no—
136#405—1421no—
137C2×#97—711no—
138#389—1421no—
139#367Dic7112yescomplemented
140#366Dic7112yescomplemented
141#340—1421no—
142#339—1421no—
143C2×M16—1421no—
144C22×C8—711no—
145C22×C8C22×D7111yescharacteristic
146#117—21no—
147C2×C4⋊C4—21no—
148C2×C4⋊C4—2841no—
149C2×C4⋊C4—1421no—
150C2×C42—711no—
151M32—21no—
152M32—21no—
153M32—1421no—
154M32—1421no—
155C2×C16—1421no—
156C2×C16C2×Dic7112yes—
157#108—712no—
158#108—1421no—
159#107—21no—
160#107C2×Dic7111yescharacteristic
161#107C2×Dic7112yes—
162#107C2×Dic7111yescharacteristic
163#106—21no—
164#106—1421no—
165#106—1421no—
166#97—2841no—
167#97—1421no—
168#97—1421no—
169C4×C8—2841no—
170#95—2841no—
171C22×C4—41no—
172C22×C4—2841no—
173C22×C4—1421no—
174C22×C4D4×D7111yescharacteristic
175M16—2841no—
176M16—1422no—
177C2×C8—2841no—
178C2×C8—712no—
179C2×C8—1421no—
180C2×C8—1421no—
181C2×C8C22×Dic7111yescharacteristic
182C2×C8Q8×D7111yescharacteristic
183C2×C8#1176586411yescharacteristic
184C2×C8#1176586511yescharacteristic
185C2×C8#1176586511yescharacteristic
186C2×C8#1176586611yescharacteristic
187C4⋊C4—21no—
188C4⋊C4—21no—
189C4⋊C4—22no—
190C4⋊C4—41no—
191C4⋊C4—2841no—
192C4⋊C4—2841no—
193C4⋊C4—5682no—
194C22⋊C4—41no—
195C42—41no—
196C42—1421no—
197C42—1421no—
198C16—22no—
199C16—2841no—
200C23#1455615211yescharacteristic
201C2×C4—41no—
202C2×C4—41no—
203C2×C4—42no—
204C2×C4—81no—
205C2×C4—81no—
206C2×C4—2841no—
207C2×C4—2841no—
208C2×C4—2841no—
209C2×C4—5681no—
210C2×C4—5681no—
211C2×C4—5681no—
212C2×C4D4×Dic7111yescharacteristic
213C2×C4#1455610611yescharacteristic
214C2×C4#1455611311yescharacteristic
215C2×C4Q16×D7111yescharacteristic
216C2×C4#1455615111yescharacteristic
217C2×C4#1455615211yescharacteristic
218C8—2842no—
219C8—1422no—
220C8#1455608711yescharacteristic
221C8Q8×Dic7111yescharacteristic
222C8#1455611811yescharacteristic
223C8#1455612311yescharacteristic
224C22—21no—
225C22—21no—
226C22#1798611111yescharacteristic
227C22#1798629311yescharacteristic
228C22#1798632611yescharacteristic
229C4—81no—
230C4—82no—
231C4—81no—
232C4—5681no—
233C4—11361no—
234C4#1798588511yescharacteristic
235C4Q16×Dic7111yescharacteristic
236C4#1798630211yescharacteristic
237C4#1798633611yescharacteristic
238C2—21no—
239C2—21no—
240C2#2258893411yescharacteristic
241C2#2259023211yescharacteristic
242C2#2259023911yescharacteristic
subgroupG/H
centerC22#17986111
commutatorC2×C8×C71C22×C4
FrattiniC22×C8C22×D71
FittingC71×#2159C2
socleC22×C71#442
prime radicalC23×C71AGL(1,ℤ/8)
cosocleC22×C8×C71C23
hypercenter#2159D71
hypocenterC71#13118
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #2159

Complements

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

NH ≅ G/Ntype
19. #367×C71C4semidirect
20. #366×C71C4semidirect
129. C71#13118semidirect
139. #367Dic71semidirect
140. #366Dic71semidirect

Maximal subgroups

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

subgroupindex
#225890792
#225882262
#225864482
#225864452
#225864392
#225864192
C71×#21592
#1311871