Finite Group Databasebeta

← #31913905

Subgroups — #31913905

Order 18176.

266 conjugacy classes of subgroups.

The subgroup lattice has 232 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17985828C211yesmaximal, characteristic
2#22590122C211yesmaximal, characteristic
3#22590113C211yesmaximal, characteristic
4#22589939C211yesmaximal, characteristic
5#22588465C211yesmaximal, characteristic
6#22588463C211yesmaximal, characteristic
7C71×#2155C211yesmaximal, characteristic
8C22×C71⋊C16C2211yescharacteristic
9C2×#14556064C2211yescharacteristic
10#17986037C2211yescharacteristic
11#17985954C2211yescharacteristic
12#17985828—21no—
13#17985828—21no—
14#17985826—21no—
15#17985824—21no—
16#17985822—22no—
17#17985774C412yescomplemented
18C16×Dic71C412yescomplemented
19#17985771—21no—
20#17985769—21no—
21#17985756—21no—
22#17985755—21no—
23C2×M32×C71C2211yescharacteristic
24C2×#108×C71C2211yescharacteristic
25#427×C71C2211yescharacteristic
26#365×C71—22no—
27C2×#11765849—21no—
28C2×#11765849D411yescharacteristic
29#14556087—21no—
30#14556087D411yescharacteristic
31C2×C71⋊C16C2×C411yescharacteristic
32C2×C71⋊C16C2×C411yescharacteristic
33C2×C71⋊C16D411yescharacteristic
34C2×C71⋊C16D411yescharacteristic
35C2×C71⋊C16Q811yescharacteristic
36C2×C71⋊C16Q811yescharacteristic
37#14556064—21no—
38#14556064—21no—
39#14556062—21no—
40#14556060—21no—
41#14556038Q812yes—
42C8×Dic71C2×C412yes—
43C2×M16×C71—21no—
44C22×C8×C71C2311yescharacteristic
45#117×C71—21no—
46M32×C71D412yes—
47M32×C71Q812yes—
48C2×C16×C71C2×C412yes—
49#108×C71—21no—
50#108×C71—21no—
51#107×C71—21no—
52#106×C71—21no—
53#11765849—21no—
54#11765849—21no—
55#11765849—41no—
56#11765849—41no—
57C2×C71⋊C8—41no—
58C2×C71⋊C8C4⋊C412yes—
59C4⋊Dic71—21no—
60C4⋊Dic71—41no—
61C22⋊Dic71—21no—
62C22⋊Dic71—41no—
63C4×Dic71—41no—
64C4×Dic71C4⋊C412yes—
65C71⋊C16C4⋊C411yescharacteristic
66C71⋊C16C4⋊C411yescharacteristic
67C71⋊C16C4⋊C411yescharacteristic
68C71⋊C16C4⋊C411yescharacteristic
69C22×C4×C71C2×D411yescharacteristic
70M16×C71—41no—
71M16×C71—41no—
72C2×C8×C71—41no—
73C2×C8×C71C22×C411yescharacteristic
74C2×C8×C71C2×D411yescharacteristic
75C2×C8×C71C2×D411yescharacteristic
76C2×C8×C71C2×Q811yescharacteristic
77C2×C8×C71C2×Q811yescharacteristic
78C2×C8×C71C2×Q811yescharacteristic
79C4⋊C4×C71—41no—
80C22⋊C4×C71—41no—
81C42×C71—41no—
82C16×C71C4⋊C414yes—
83C23×C71#13511yescharacteristic
84C2×C4×C71—81no—
85C2×C4×C71C2×C4⋊C411yescharacteristic
86C2×C4×C71#12711yescharacteristic
87C2×C4×C71C4⋊Q811yescharacteristic
88C2×C4×C71#13511yescharacteristic
89C2×C4×C71#13511yescharacteristic
90C2×C4×C71#13511yescharacteristic
91C2×Dic71—22no—
92C2×Dic71—81no—
93C8×C71—81no—
94C8×C71C2×C4⋊C411yescharacteristic
95C8×C71C2×C4⋊C411yescharacteristic
96C8×C71C4⋊Q811yescharacteristic
97C8×C71C4⋊Q811yescharacteristic
98C71⋊C8—22no—
99C71⋊C8—81no—
100C22×C71—41no—
101C22×C71#42711yescharacteristic
102C22×C71#49511yescharacteristic
103C22×C71#49911yescharacteristic
104C4×C71—161no—
105C4×C71#38411yescharacteristic
106C4×C71#42711yescharacteristic
107C4×C71#49511yescharacteristic
108C4×C71#49911yescharacteristic
109Dic71—42no—
110Dic71—161no—
111#12911—711nomaximal, Sylow
112C2×C71—21no—
113C2×C71—21no—
114C2×C71—21no—
115C2×C71#184611yescharacteristic
116C2×#368—711no—
117#2158—711no—
118#2155—711no—
119#2155D7111yescharacteristic
120#2108—711no—
121#1833—711no—
122#1833—711no—
123C71#1291111yescharacteristic, complemented, Sylow
124C2×M32C2×D7111yescharacteristic
125C22×C16—711no—
126C2×#108—711no—
127C2×#108C2×D7111yescharacteristic
128#427—711no—
129#427C2×D7111yescharacteristic
130#405—711no—
131#368—1421no—
132#368—1421no—
133#367—1421no—
134#366—1421no—
135#365—22no—
136#365—1422no—
137#346—712no—
138C4×C16—712no—
139#344—1421no—
140#344—1421no—
141H(3,ℤ/4)—1421no—
142H(3,ℤ/4)—1421no—
143C2×M16—21no—
144C2×M16—711no—
145C2×M16—1421no—
146C22×C8C22×D7111yescharacteristic
147#117—21no—
148#117—711no—
149#117—1421no—
150M32Dic14212yes—
151M32C22⋊D7112yes—
152C2×C16—711no—
153C2×C16—711no—
154C2×C16—711no—
155C2×C16—711no—
156C2×C16—711no—
157C2×C16—711no—
158C2×C16C4×D7112yes—
159#108—21no—
160#108—21no—
161#108—1421no—
162#108—1421no—
163#107—21no—
164#107—1421no—
165#106—21no—
166#106—1421no—
167#97—712no—
168C4×C8—712no—
169C22×C4D4×D7111yescharacteristic
170M16—41no—
171M16—41no—
172M16—2841no—
173M16—2841no—
174M16—1421no—
175M16—1421no—
176C2×C8—41no—
177C2×C8—2841no—
178C2×C8—712no—
179C2×C8C2×C4×D7111yescharacteristic
180C2×C8D4×D7111yescharacteristic
181C2×C8C2×C22⋊D7111yescharacteristic
182C2×C8Q8×D7111yescharacteristic
183C2×C8Q8×D7111yescharacteristic
184C2×C8C2×Dic14211yescharacteristic
185C4⋊C4—41no—
186C4⋊C4—2841no—
187C4⋊C4—1421no—
188C22⋊C4—41no—
189C22⋊C4—2841no—
190C22⋊C4—1421no—
191C42—41no—
192C42—2841no—
193C42—712no—
194C16—711no—
195C16—711no—
196C16—711no—
197C16—711no—
198C16Dic71⋊C414yes—
199C23#1455614911yescharacteristic
200C2×C4—81no—
201C2×C4—5681no—
202C2×C4—1422no—
203C2×C4C4⋊C4×D7111yescharacteristic
204C2×C4#1455612411yescharacteristic
205C2×C4#1455612711yescharacteristic
206C2×C4#1455614911yescharacteristic
207C2×C4#1455614911yescharacteristic
208C2×C4#1455614911yescharacteristic
209C8—81no—
210C8—5681no—
211C8—1422no—
212C8C4⋊C4×D7111yescharacteristic
213C8C2×Dic71⋊C411yescharacteristic
214C8#1455612611yescharacteristic
215C8#1455612711yescharacteristic
216C22—41no—
217C22#1798603411yescharacteristic
218C22#1798638011yescharacteristic
219C22#1798639911yescharacteristic
220C4—161no—
221C4—2842no—
222C4—11361no—
223C4#1798586811yescharacteristic
224C4#1798603411yescharacteristic
225C4#1798638011yescharacteristic
226C4#1798639911yescharacteristic
227C2—21no—
228C2—21no—
229C2—21no—
230C2#2258850111yescharacteristic
subgroupG/H
centerC4#17986034
commutatorC2×C8×C71C22×C4
FrattiniC22×C8C22×D71
FittingC71×#2155C2
socleC2×C71#1846
prime radicalC23×C71#135
cosocleC22×C8×C71C23
hypercenter#2155D71
hypocenterC71#12911
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C4 ◁ C22×C4 ◁ C22×C8 ◁ #2155

Complements

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

NH ≅ G/Ntype
17. #17985774C4semidirect
18. C16×Dic71C4semidirect
123. C71#12911semidirect

Maximal subgroups

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

subgroupindex
C2×#179858282
#225901222
#225901132
#225899392
#225884652
#225884632
C71×#21552
#1291171