Finite Group Databasebeta

← #31913516

Subgroups — #31913516

Order 18176.

446 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#135×Dic71C211yesmaximal, characteristic
2#22590095C211yesmaximal, characteristic, complemented
3C2×#17985809C211yesmaximal, characteristic
4#22588495C211yesmaximal, characteristic, complemented
5#22586447C211yesmaximal, characteristic, complemented
6#22586446C211yesmaximal, characteristic, complemented
7C2×#360×C71C211yesmaximal, characteristic
8#41×Dic71—21no—
9C2×#14556068C2211yescharacteristic
10Q16×Dic71C412yescomplemented
11SD16×Dic71—22no—
12D8×Dic71C412yescomplemented
13#17986037C2211yescharacteristic
14C2×#14556060C2211yescharacteristic
15C2×#14556059—21no—
16#17985995—21no—
17C2×C8×Dic71C2211yescharacteristic
18#17985868—21no—
19Dic71⋊C16—22no—
20#17985809—22no—
21C2×#135×C71C2211yescharacteristic
22C2×M32×C71C2211yescharacteristic
23C2×#106×C71C2211yescharacteristic
24#360×C71—22no—
25C22×C71⋊C8D411yescharacteristic
26Q8×Dic71—22no—
27D4×Dic71—22no—
28D4×Dic71—42no—
29#14556087—21no—
30#14556087—41no—
31C2×C4⋊Dic71—21no—
32C2×Dic71⋊C4—42no—
33C2×C4×Dic71—41no—
34C2×C4×Dic71D411yescharacteristic
35#14556068—21no—
36#14556068—21no—
37C2×C71⋊C16—21no—
38#14556062C2×C412yes—
39#14556060—21no—
40#14556060—21no—
41#14556060—21no—
42#14556059—42no—
43#14556052—22no—
44#14556049—22no—
45C8×Dic71C2×C412yes—
46C8×Dic71D412yes—
47C2×#41×C71—21no—
48#135×C71—21no—
49#135×C71—21no—
50#135×C71D412yes—
51#135×C71Q812yes—
52C2×Q16×C71C2×C411yescharacteristic
53C2×SD16×C71—21no—
54C2×D8×C71C2×C411yescharacteristic
55C22×C8×C71C2311yescharacteristic
56C2×C4⋊C4×C71—21no—
57M32×C71—21no—
58M32×C71—21no—
59C2×C16×C71—21no—
60#106×C71—21no—
61#106×C71—21no—
62C22×Dic71—42no—
63C22×Dic71—41no—
64C22×Dic71D812yes—
65C2×C71⋊C8—21no—
66C2×C71⋊C8—21no—
67C2×C71⋊C8C22⋊C412yes—
68C4⋊Dic71—22no—
69C4⋊Dic71—42no—
70C4⋊Dic71—41no—
71C4⋊Dic71—41no—
72Dic71⋊C4—84no—
73C22⋊Dic71—41no—
74C22⋊Dic71—42no—
75C4×Dic71—41no—
76C4×Dic71—42no—
77C4×Dic71C22⋊C412yes—
78C4×Dic71SD1611yescharacteristic
79C4×Dic71SD1611yescharacteristic
80C71⋊C16—41no—
81#41×C71—22no—
82#41×C71—22no—
83#41×C71—41no—
84#41×C71—41no—
85C2×Q8×C71—21no—
86C2×D4×C71—21no—
87C2×D4×C71—41no—
88C22×C4×C71—41no—
89C22×C4×C71—41no—
90C22×C4×C71C2×D411yescharacteristic
91Q16×C71—21no—
92Q16×C71C4⋊C412yescomplemented
93SD16×C71—22no—
94SD16×C71—22no—
95D8×C71—21no—
96D8×C71C4⋊C412yescomplemented
97C2×C8×C71C22×C411yescharacteristic
98C2×C8×C71C2×D411yescharacteristic
99C2×C8×C71C2×D411yescharacteristic
100C2×C8×C71C2×Q811yescharacteristic
101C2×C8×C71#4111yescharacteristic
102C2×C8×C71#4111yescharacteristic
103C4⋊C4×C71—41no—
104C4⋊C4×C71—41no—
105C16×C71—41no—
106C23×C71—41no—
107C23×C71C2×D811yescharacteristic
108Q8×C71—22no—
109Q8×C71—41no—
110D4×C71—22no—
111D4×C71—42no—
112D4×C71—42no—
113D4×C71—41no—
114C2×C4×C71—41no—
115C2×C4×C71—42no—
116C2×C4×C71—42no—
117C2×C4×C71—82no—
118C2×C4×C71—81no—
119C2×C4×C71C2×C22⋊C411yescharacteristic
120C2×C4×C71#12111yescharacteristic
121C2×C4×C71C22⋊Q811yescharacteristic
122C2×C4×C71C2×SD1611yescharacteristic
123C2×C4×C71AGL(1,ℤ/8)11yescharacteristic
124C2×C4×C71#13711yescharacteristic
125C2×Dic71—24no—
126C2×Dic71—42no—
127C2×Dic71—84no—
128C2×Dic71—82no—
129C2×Dic71—81no—
130C2×Dic71#10212yes—
131C2×Dic71#10212yes—
132C8×C71C2×C4⋊C411yescharacteristic
133C8×C71#11711yescharacteristic
134C8×C71#12111yescharacteristic
135C8×C71C22⋊Q811yescharacteristic
136C71⋊C8—22no—
137C22×C71—22no—
138C22×C71—42no—
139C22×C71—82no—
140C22×C71C2×#10211yescharacteristic
141C22×C71#45911yescharacteristic
142C22×C71#47411yescharacteristic
143C4×C71—42no—
144C4×C71—161no—
145C4×C71#38011yescharacteristic
146C4×C71#41711yescharacteristic
147C4×C71#46111yescharacteristic
148C4×C71#47611yescharacteristic
149Dic71—22no—
150Dic71—82no—
151Dic71—161no—
152Dic71#36014yescomplemented
153#12816—711nomaximal, Sylow
154C2×C71—21no—
155C2×C71—21no—
156C2×C71—82no—
157C2×C71#180211yescharacteristic
158C2×C71C2×#36012yes—
159C4×#135—711no—
160#2150—711no—
161C2×#360—711no—
162C2×#360D7111yescharacteristic
163#1844—711no—
164#1386—711no—
165#1386—711no—
166C71#1281611yescharacteristic, complemented, Sylow
167C2×#135C2×D7111yescharacteristic
168C4×#41—1421no—
169C2×M32—711no—
170C2×M32C2×D7111yescharacteristic
171C4×Q16—712no—
172C4×SD16—1422no—
173C4×D8—712no—
174#427—711no—
175C2×#106—711no—
176C2×#106—1421no—
177C2×#106C2×D7111yescharacteristic
178#416—1421no—
179C2×C4×C8—711no—
180#384—1421no—
181C4⋊C16—1422no—
182#360—22no—
183#360—1422no—
184C2×#41—21no—
185#135—21no—
186#135—21no—
187#135Dic14212yes—
188#135C22⋊D7112yes—
189C2×Q16C4×D7111yescharacteristic
190C2×SD16—21no—
191C2×D8C4×D7111yescharacteristic
192C22×C8—711no—
193C22×C8C22×D7111yescharacteristic
194C4×Q8—1422no—
195C4×D4—2842no—
196C4×D4—1422no—
197#117—2841no—
198#117—1421no—
199C2×C4⋊C4—21no—
200C2×C4⋊C4—2842no—
201C2×C4⋊C4—1421no—
202C2×C42—2841no—
203C2×C42—711no—
204M32—21no—
205M32—21no—
206M32—1421no—
207M32—1421no—
208C2×C16—21no—
209C2×C16—1421no—
210#107—712no—
211#106—21no—
212#106—21no—
213#106—2842no—
214#106—1421no—
215#106—1421no—
216#106—1421no—
217#103—1422no—
218#102—1422no—
219C4×C8—712no—
220C4×C8—712no—
221#41—22no—
222#41—22no—
223#41—41no—
224#41—41no—
225C2×Q8—21no—
226C2×D4—21no—
227C2×D4—41no—
228C22×C4—41no—
229C22×C4—41no—
230C22×C4—2842no—
231C22×C4—2841no—
232C22×C4—712no—
233C22×C4D4×D7111yescharacteristic
234Q16—21no—
235Q16Dic71⋊C412yescomplemented
236SD16—22no—
237SD16—22no—
238D8—21no—
239D8Dic71⋊C412yescomplemented
240C2×C8—712no—
241C2×C8—1421no—
242C2×C8—1421no—
243C2×C8C2×C4×D7111yescharacteristic
244C2×C8D4×D7111yescharacteristic
245C2×C8C2×C22⋊D7111yescharacteristic
246C2×C8C2×Dic14211yescharacteristic
247C2×C8#1176586411yescharacteristic
248C2×C8#1176586411yescharacteristic
249C4⋊C4—41no—
250C4⋊C4—41no—
251C4⋊C4—2842no—
252C4⋊C4—2841no—
253C4⋊C4—2841no—
254C4⋊C4—5684no—
255C4⋊C4—1422no—
256C22⋊C4—2841no—
257C22⋊C4—2842no—
258C42—2842no—
259C42—2841no—
260C42—712no—
261C42—711no—
262C42—711no—
263C16—41no—
264C16—2841no—
265C23—41no—
266C23D8×D7111yescharacteristic
267Q8—22no—
268Q8—41no—
269D4—22no—
270D4—42no—
271D4—42no—
272D4—41no—
273C2×C4—41no—
274C2×C4—42no—
275C2×C4—42no—
276C2×C4—82no—
277C2×C4—81no—
278C2×C4—2842no—
279C2×C4—5684no—
280C2×C4—5682no—
281C2×C4—5681no—
282C2×C4—712no—
283C2×C4—712no—
284C2×C4—1424no—
285C2×C4C22⋊C4×D7111yescharacteristic
286C2×C4#1455610011yescharacteristic
287C2×C4#1455610511yescharacteristic
288C2×C4SD16×D7111yescharacteristic
289C2×C4#1455615211yescharacteristic
290C2×C4#1455615711yescharacteristic
291C8—1422no—
292C8C2×Dic71⋊C411yescharacteristic
293C8#1455608411yescharacteristic
294C8#1455610011yescharacteristic
295C8#1455610511yescharacteristic
296C22—22no—
297C22—42no—
298C22—82no—
299C22#102×D7111yescharacteristic
300C22#1798619211yescharacteristic
301C22#1798627711yescharacteristic
302C4—42no—
303C4—161no—
304C4—5682no—
305C4—714no—
306C4—11361no—
307C4—1422no—
308C4#1798585711yescharacteristic
309C4#1798599711yescharacteristic
310C4#1798620211yescharacteristic
311C4#1798628711yescharacteristic
312C2—21no—
313C2—21no—
314C2—82no—
315C2#2258833811yescharacteristic
316C2#360×D7112yes—
subgroupG/H
centerC22#102×D71
commutatorC2×C8×C71C22×C4
FrattiniC22×C8C22×D71
FittingC2×#360×C71C2
socleC22×C71C2×#102
prime radicalC2×#135×C71C22
cosocleC22×C8×C71C23
hypercenterC2×#360D71
hypocenterC71#12816
LCSG ▷ C2×C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#360

Complements

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

NH ≅ G/Ntype
2. #22590095C2semidirect
4. #22588495C2semidirect
5. #22586447C2semidirect
6. #22586446C2semidirect
10. Q16×Dic71C4semidirect
12. D8×Dic71C4semidirect
92. Q16×C71C4⋊C4semidirect
96. D8×C71C4⋊C4semidirect
152. Dic71#360semidirect
166. C71#12816semidirect
235. Q16Dic71⋊C4semidirect
239. D8Dic71⋊C4semidirect

Maximal subgroups

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

subgroupindex
#135×Dic712
#225900952
C2×#179858092
#225884952
#225864472
#225864462
C2×#360×C712
#1281671