Finite Group Databasebeta

← #31890239

Subgroups — #31890239

Order 18176.

684 conjugacy classes of subgroups; only the 169 normal subgroups are shown.

normal subgroups only

This group has 684 conjugacy classes of subgroups — too many to draw. Only its 169 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#127×Dic71C211yesmaximal, characteristic
2#22588491C212yesmaximal, complemented
3C2×#17985743C211yesmaximal, characteristic
4#22586224C212yesmaximal, complemented
5C2×#331×C71C211yesmaximal, characteristic
6C2×D4×Dic71—22no—
7C2×D4×Dic71C412yes—
8C2×C4⋊(C71⋊C8)C2212yes—
9C2×Dic71⋊C8—22no—
10C2×Dic71⋊C8—22no—
11#17985902—22no—
12#17985902C412yes—
13#17985869C2211yescharacteristic
14C42×Dic71C2211yescharacteristic
15#17985743—22no—
16C2×#127×C71C2211yescharacteristic
17C2×C4⋊C8×C71C2212yes—
18#331×C71—22no—
19C23×Dic71—22no—
20C22×C71⋊C8—22no—
21D4×Dic71—44no—
22D4×Dic71—44no—
23D4×Dic71—44no—
24C2×C4⋊Dic71—22no—
25C2×C4⋊Dic71C2×C412yes—
26C2×C22⋊Dic71—22no—
27C2×C22⋊Dic71—24no—
28C2×C4×Dic71C2×C411yescharacteristic
29C2×C4×Dic71C2×C411yescharacteristic
30C2×C4×Dic71D412yes—
31C2×C4×Dic71D412yes—
32C4⋊(C71⋊C8)—22no—
33C4⋊(C71⋊C8)—22no—
34Dic71⋊C8—44no—
35Dic71⋊C8—44no—
36C22×D4×C71—22no—
37C22×D4×C71C2×C412yes—
38C22×C8×C71—22no—
39#127×C71—22no—
40#127×C71D412yes—
41#127×C71Q812yes—
42C2×C42×C71C2311yescharacteristic
43C4⋊C8×C71—22no—
44C4⋊C8×C71—22no—
45C22×Dic71—22no—
46C22×Dic71—44no—
47C22×Dic71—48no—
48C22×Dic71C22⋊C411yescharacteristic
49C22×Dic71C22⋊C412yes—
50C22×Dic71C22⋊C411yescharacteristic
51C2×C71⋊C8—42no—
52C2×C71⋊C8—42no—
53C2×C71⋊C8—42no—
54C4⋊Dic71—42no—
55C4⋊Dic71—42no—
56C4⋊Dic71—42no—
57C22⋊Dic71—44no—
58C22⋊Dic71—48no—
59C4×Dic71—22no—
60C4×Dic71—22no—
61C4×Dic71—22no—
62C4×Dic71—41no—
63C4×Dic71D814yes—
64C4×Dic71SD1614yes—
65C24×C71—22no—
66C2×D4×C71—22no—
67C2×D4×C71—24no—
68C2×D4×C71—24no—
69C2×D4×C71—42no—
70C2×D4×C71—42no—
71C2×D4×C71—42no—
72C2×D4×C71—42no—
73C2×D4×C71—42no—
74C2×D4×C71—42no—
75C2×D4×C71C4⋊C414yes—
76C22×C4×C71C22×C411yescharacteristic
77C22×C4×C71C2×D412yes—
78C2×C8×C71—42no—
79C2×C8×C71—42no—
80C2×C8×C71—42no—
81C42×C71C2×D411yescharacteristic
82C42×C71C2×Q811yescharacteristic
83C42×C71#4112yes—
84C23×C71—24no—
85C23×C71—42no—
86C23×C71—42no—
87C23×C71—44no—
88C23×C71—44no—
89C23×C71C2×C22⋊C411yescharacteristic
90D4×C71—44no—
91D4×C71—44no—
92D4×C71—44no—
93D4×C71—44no—
94D4×C71—44no—
95D4×C71—44no—
96C2×C4×C71—21no—
97C2×C4×C71—21no—
98C2×C4×C71C2×C4⋊C411yescharacteristic
99C2×C4×C71#11711yescharacteristic
100C2×C4×C71#12112yes—
101C2×C4×C71C22⋊Q812yes—
102C2×C4×C71C2×D812yes—
103C2×C4×C71C2×SD1612yes—
104C2×C4×C71AGL(1,ℤ/8)12yes—
105C2×C4×C71#13712yes—
106C2×Dic71—22no—
107C2×Dic71—22no—
108C2×Dic71—21no—
109C2×Dic71—22no—
110C2×Dic71—42no—
111C2×Dic71—44no—
112C2×Dic71—88no—
113C2×Dic71#10012yes—
114C2×Dic71#10214yes—
115C2×Dic71#10214yes—
116C8×C71—82no—
117C71⋊C8—82no—
118C22×C71—44no—
119C22×C71—48no—
120C22×C71—82no—
121C22×C71—84no—
122C22×C71—82no—
123C22×C71#38011yescharacteristic
124C22×C71C2×#10011yescharacteristic
125C22×C71#41311yescharacteristic
126C22×C71C2×#10212yes—
127C22×C71#41712yes—
128C4×C71—21no—
129C4×C71—21no—
130C4×C71#45912yes—
131C4×C71#46112yes—
132C4×C71#47412yes—
133C4×C71#47612yes—
134Dic71—24no—
135Dic71—41no—
136Dic71—82no—
137Dic71#33114yescomplemented
138#8585—711nomaximal, Sylow
139C2×C71—84no—
140C2×C71C2×#33111yescharacteristic
141C2×C71#154712yes—
142C2×C71#156011yescharacteristic
143C2×C71#180011yescharacteristic
144C2×C71#180212yes—
145C4×#127—711no—
146#1842—712no—
147C2×#331—711no—
148C2×#331D7111yescharacteristic
149#1296—712no—
150C71#858511yescharacteristic, complemented, Sylow
151C2×#127C2×D7111yescharacteristic
152C2×C4×D4—712no—
153C2×C4×D4—1422no—
154C2×C4⋊C8—712no—
155C2×C4⋊C8—1422no—
156C2×C4⋊C8—1422no—
157C2×C4⋊C8C2×D7112yes—
158#390—712no—
159#390—1422no—
160#384—711no—
161C43—711no—
162#331—22no—
163#331—1422no—
164C22×D4—22no—
165C22×D4C4×D7112yes—
166C23×C4—1422no—
167C22×C8—22no—
168C22×C8—1422no—
169#127—22no—
170#127Dic14212yes—
171#127C22⋊D7112yes—
172C4×D4—2844no—
173C4×D4—2844no—
174C4×D4—2844no—
175C2×C4⋊C4—712no—
176C2×C4⋊C4—1422no—
177C2×C22⋊C4—1422no—
178C2×C22⋊C4—1424no—
179C2×C42—711no—
180C2×C42—712no—
181C2×C42—711no—
182C2×C42—712no—
183C2×C42C22×D7111yescharacteristic
184C4⋊C8—22no—
185C4⋊C8—22no—
186C4⋊C8—2844no—
187C4⋊C8—2844no—
188C4⋊C8—1422no—
189C4⋊C8—1422no—
190C24—22no—
191C2×D4—22no—
192C2×D4—24no—
193C2×D4—24no—
194C2×D4—42no—
195C2×D4—42no—
196C2×D4—42no—
197C2×D4—42no—
198C2×D4—42no—
199C2×D4—42no—
200C2×D4Dic71⋊C414yes—
201C22×C4—2848no—
202C22×C4—2844no—
203C22×C4—711no—
204C22×C4—712no—
205C22×C4—711no—
206C22×C4—1422no—
207C22×C4C2×C4×D7111yescharacteristic
208C22×C4D4×D7112yes—
209C2×C8—42no—
210C2×C8—42no—
211C2×C8—42no—
212C2×C8—2842no—
213C2×C8—2842no—
214C2×C8—2842no—
215C4⋊C4—2842no—
216C4⋊C4—2842no—
217C4⋊C4—2842no—
218C22⋊C4—2848no—
219C22⋊C4—2844no—
220C42—2841no—
221C42—714no—
222C42—714no—
223C42—1422no—
224C42—1422no—
225C42—1422no—
226C42C2×C22⋊D7111yescharacteristic
227C42C2×Dic14211yescharacteristic
228C42#1176586412yes—
229C23—24no—
230C23—42no—
231C23—42no—
232C23—44no—
233C23—44no—
234C23C22⋊C4×D7111yescharacteristic
235D4—44no—
236D4—44no—
237D4—44no—
238D4—44no—
239D4—44no—
240D4—44no—
241C2×C4—21no—
242C2×C4—21no—
243C2×C4—2842no—
244C2×C4—2844no—
245C2×C4—5688no—
246C2×C4—712no—
247C2×C4—714no—
248C2×C4—714no—
249C2×C4—1421no—
250C2×C4—1422no—
251C2×C4—1422no—
252C2×C4—1422no—
253C2×C4C2×Dic71⋊C411yescharacteristic
254C2×C4#1455608411yescharacteristic
255C2×C4#1455610012yes—
256C2×C4#1455610512yes—
257C2×C4D8×D7112yes—
258C2×C4SD16×D7112yes—
259C2×C4#1455615212yes—
260C2×C4#1455615712yes—
261C8—82no—
262C8—5682no—
263C22—44no—
264C22—48no—
265C22—82no—
266C22—84no—
267C22—82no—
268C22#1798585711yescharacteristic
269C22#100×D7111yescharacteristic
270C22#1798598011yescharacteristic
271C22#102×D7112yes—
272C22#1798599712yes—
273C4—21no—
274C4—21no—
275C4—2841no—
276C4—5682no—
277C4—714no—
278C4—1424no—
279C4#1798619212yes—
280C4#1798620212yes—
281C4#1798627712yes—
282C4#1798628712yes—
283C2—84no—
284C2#331×D7111yescharacteristic
285C2#2258701412yes—
286C2#2258707211yescharacteristic
287C2#2258833011yescharacteristic
288C2#2258833812yes—
subgroupG/H
centerC23C22⋊C4×D71
commutatorC22×C4×C71C22×C4
FrattiniC2×C42C22×D71
FittingC2×#331×C71C2
socleC23×C71C2×C22⋊C4
prime radicalC2×#127×C71C22
cosocleC2×C42×C71C23
hypercenterC2×#331D71
hypocenterC71#8585
LCSG ▷ C22×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#331

Complements

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

NH ≅ G/Ntype
2. #22588491C2semidirect
4. #22586224C2semidirect
137. Dic71#331semidirect
150. C71#8585semidirect

Maximal subgroups

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

subgroupindex
#127×Dic712
#225884912
C2×#179857432
#225862242
C2×#331×C712
#858571