Finite Group Databasebeta

← #1382×D71 #31912343

Subgroups — #1382×D71 #31912343

Order 18176.

590 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C16×D71C211yesmaximal, characteristic
2C2×#108×D71C211yesmaximal, characteristic
3#427×D71C211yesmaximal, characteristic
4#22586437C211yesmaximal, characteristic, complemented
5#22586436C211yesmaximal, characteristic, complemented
6#22586435C211yesmaximal, characteristic, complemented
7C71×#1382C211yesmaximal, characteristic, complemented
8C2×M16×D71—21no—
9C22×C8×D71C2211yescharacteristic
10#117×D71—21no—
11C22×C71⋊C16C2211yescharacteristic
12C2×C16×D71—21no—
13C2×C16×D71—21no—
14C2×C16×D71—22no—
15C2×C16×D71C414yescomplemented
16C2×#14556064C2211yescharacteristic
17C2×#14556063—21no—
18#108×D71—22no—
19#108×D71C414yescomplemented
20#17986037C2211yescharacteristic
21#17986036C412yes—
22#17986035—21no—
23#17986034—21no—
24#107×D71C412yes—
25#106×D71—21no—
26C22×C16×C71C2211yescharacteristic
27C2×#108×C71C2211yescharacteristic
28#427×C71C2211yescharacteristic
29C22×C4×D71D411yescharacteristic
30C2×#11765849—21no—
31C2×#11765848—41no—
32M16×D71—24no—
33M16×D71—42no—
34C22×C71⋊C8D411yescharacteristic
35C2×C8×D71—41no—
36C2×C8×D71C2×C412yes—
37C2×C8×D71C2×C411yescharacteristic
38C2×C8×D71C2×C411yescharacteristic
39C2×C8×D71C2×C412yes—
40C2×C8×D71D411yescharacteristic
41C2×C8×D71D411yescharacteristic
42C2×C8×D71D412yes—
43C2×C8×D71Q812yes—
44#14556087—21no—
45#14556086—22no—
46#14556085—41no—
47#14556084—41no—
48C4⋊C4×D71—22no—
49C22⋊C4×D71—41no—
50C42×D71—41no—
51C2×C71⋊C16—21no—
52C2×C71⋊C16—21no—
53C2×C71⋊C16C2×C412yescomplemented
54C16×D71—24no—
55C16×D71—24no—
56#14556064—21no—
57#14556064C2×C412yescomplemented
58#14556063—24no—
59#14556062C2×C412yes—
60#14556061—22no—
61#14556060—21no—
62#14556059—22no—
63C2×M16×C71—21no—
64C22×C8×C71C2311yescharacteristic
65#117×C71—21no—
66C2×C16×C71—21no—
67C2×C16×C71—21no—
68C2×C16×C71C2×C412yescomplemented
69#108×C71—21no—
70#108×C71C2×C412yescomplemented
71#107×C71C2×C412yes—
72#106×C71—21no—
73C23×D71SD1611yescharacteristic
74C22×Dic71SD1611yescharacteristic
75C2×C4×D71—42no—
76C2×C4×D71C22⋊C412yes—
77C2×C4×D71C22⋊C411yescharacteristic
78C2×C4×D71C22⋊C411yescharacteristic
79C2×C4×D71C4⋊C412yes—
80C2×C4×D71D811yescharacteristic
81C2×C4×D71D811yescharacteristic
82C2×C4×D71SD1612yes—
83C2×C4×D71Q1612yes—
84#11765849—22no—
85#11765849—41no—
86#11765848—44no—
87C2×C71⋊C8—41no—
88C2×C71⋊C8C22⋊C411yescharacteristic
89C2×C71⋊C8C22⋊C411yescharacteristic
90C2×C71⋊C8C22⋊C412yes—
91C2×C71⋊C8C4⋊C412yes—
92C8×D71—44no—
93C8×D71C4212yes—
94C8×D71C4212yes—
95C8×D71C22⋊C412yes—
96C8×D71C22⋊C412yes—
97C8×D71C4⋊C412yes—
98C8×D71C4⋊C412yes—
99C8×D71C4⋊C412yes—
100C8×D71C4⋊C412yes—
101C4⋊Dic71—22no—
102Dic71⋊C4—42no—
103C22⋊Dic71—41no—
104(C2×D71)⋊C4—42no—
105C4×Dic71—41no—
106C4×Dic71—42no—
107C71⋊C16—22no—
108C22×C4×C71C2×D411yescharacteristic
109M16×C71—22no—
110M16×C71—41no—
111C2×C8×C71—41no—
112C2×C8×C71C22×C411yescharacteristic
113C2×C8×C71C22×C411yescharacteristic
114C2×C8×C71C22×C411yescharacteristic
115C2×C8×C71C2×D411yescharacteristic
116C2×C8×C71C2×D411yescharacteristic
117C2×C8×C71C2×Q811yescharacteristic
118C4⋊C4×C71—22no—
119C22⋊C4×C71—41no—
120C42×C71—41no—
121C16×C71—22no—
122C23×C71C2×SD1611yescharacteristic
123C22×D71—24no—
124C22×D71#10211yescharacteristic
125C22×D71#10211yescharacteristic
126C22×D71#10312yes—
127C22×D71#10612yes—
128C2×C4×C71—42no—
129C2×C4×C71C2×C22⋊C411yescharacteristic
130C2×C4×C71C2×C22⋊C411yescharacteristic
131C2×C4×C71C2×C4⋊C411yescharacteristic
132C2×C4×C71C2×D811yescharacteristic
133C2×C4×C71C2×SD1611yescharacteristic
134C2×C4×C71C2×Q1611yescharacteristic
135C2×Dic71—42no—
136C2×Dic71#10211yescharacteristic
137C2×Dic71#10211yescharacteristic
138C2×Dic71#10312yes—
139C2×Dic71#10612yes—
140C4×D71—84no—
141C4×D71#9512yes—
142C4×D71#9512yes—
143C4×D71#10212yes—
144C4×D71#10212yes—
145C4×D71#10312yes—
146C4×D71#10312yes—
147C4×D71#10712yes—
148C4×D71#10712yes—
149C8×C71—42no—
150C8×C71C2×C4211yescharacteristic
151C8×C71C2×C22⋊C411yescharacteristic
152C8×C71C2×C4⋊C411yescharacteristic
153C8×C71C2×C4⋊C411yescharacteristic
154C71⋊C8—42no—
155C71⋊C8#9512yes—
156C71⋊C8#9512yes—
157C22×C71—22no—
158C22×C71C2×#10211yescharacteristic
159C22×C71C2×#10311yescharacteristic
160C22×C71C2×#10611yescharacteristic
161C2×D71—22no—
162C2×D71—24no—
163C2×D71—24no—
164C2×D71#34012yes—
165C2×D71#34012yes—
166C2×D71#35914yes—
167C4×C71—82no—
168C4×C71C2×#9511yescharacteristic
169C4×C71C2×#10211yescharacteristic
170C4×C71C2×#10311yescharacteristic
171C4×C71C2×#10711yescharacteristic
172Dic71—82no—
173Dic71#34012yes—
174Dic71#34012yes—
175C2×#1382—711nomaximal, Sylow
176C2×C71—21no—
177C2×C71—21no—
178C2×C71C2×#34011yescharacteristic
179C2×C71C2×#35912yes—
180D71—22no—
181D71#138214yesdirect product factor
182C23×C16—711no—
183C22×#108—711no—
184C2×#427—711no—
185#1382—711no—
186#1382—711no—
187#1382—711no—
188#1382D7111yescharacteristic, direct product factor
189C71C2×#138211yescharacteristic, complemented, Sylow
190C22×M16—1421no—
191C23×C8—711no—
192C2×#117—1421no—
193C22×C16—711no—
194C22×C16—714no—
195C22×C16—1421no—
196C22×C16—1421no—
197C22×C16—1422no—
198C22×C16C2×D7111yescharacteristic
199C2×#108—711no—
200C2×#108—714no—
201C2×#108—1422no—
202C2×#108—1421no—
203C2×#108C2×D7111yescharacteristic
204#427—711no—
205#427—712no—
206#427—1421no—
207#427—1421no—
208#427C2×D7111yescharacteristic
209C2×#107—712no—
210C2×#106—1421no—
211C23×C4—711no—
212C2×M16—21no—
213C2×M16—2841no—
214C2×M16—2842no—
215C2×M16—1424no—
216C2×M16—1421no—
217C22×C8—2841no—
218C22×C8—711no—
219C22×C8—711no—
220C22×C8—711no—
221C22×C8—712no—
222C22×C8—712no—
223C22×C8—711no—
224C22×C8—711no—
225C22×C8—712no—
226C22×C8—712no—
227C22×C8C22×D7111yescharacteristic
228#117—21no—
229#117—2841no—
230#117—2841no—
231#117—1422no—
232#117—1421no—
233C2×C4⋊C4—1422no—
234C2×C22⋊C4—2841no—
235C2×C42—2841no—
236C2×C16—21no—
237C2×C16—21no—
238C2×C16—712no—
239C2×C16—1424no—
240C2×C16—1424no—
241C2×C16—1421no—
242C2×C16—1421no—
243C2×C16C4×D7112yescomplemented
244#108—21no—
245#108—712no—
246#108—1424no—
247#108—1421no—
248#108C4×D7112yescomplemented
249#107—712no—
250#107—1422no—
251#107C4×D7112yes—
252#106—21no—
253#106—1422no—
254#106—1421no—
255C24—711no—
256C22×C4—2842no—
257C22×C4—711no—
258C22×C4—711no—
259C22×C4—711no—
260C22×C4—712no—
261C22×C4—712no—
262C22×C4—711no—
263C22×C4—711no—
264C22×C4—712no—
265C22×C4—712no—
266C22×C4D4×D7111yescharacteristic
267M16—22no—
268M16—41no—
269M16—2844no—
270M16—2841no—
271M16—1422no—
272C2×C8—41no—
273C2×C8—2844no—
274C2×C8—2841no—
275C2×C8—711no—
276C2×C8—711no—
277C2×C8—712no—
278C2×C8—712no—
279C2×C8—712no—
280C2×C8—712no—
281C2×C8—712no—
282C2×C8—712no—
283C2×C8—712no—
284C2×C8—712no—
285C2×C8—712no—
286C2×C8—712no—
287C2×C8C2×C4×D7111yescharacteristic
288C2×C8C2×C4×D7111yescharacteristic
289C2×C8C2×C4×D7111yescharacteristic
290C2×C8D4×D7111yescharacteristic
291C2×C8D4×D7111yescharacteristic
292C2×C8Q8×D7111yescharacteristic
293C4⋊C4—22no—
294C4⋊C4—2842no—
295C4⋊C4—1422no—
296C22⋊C4—41no—
297C22⋊C4—2842no—
298C22⋊C4—2841no—
299C42—41no—
300C42—2842no—
301C42—2841no—
302C16—22no—
303C16—1422no—
304C23—711no—
305C23—711no—
306C23—712no—
307C23—712no—
308C23—1424no—
309C23SD16×D7111yescharacteristic
310C2×C4—42no—
311C2×C4—2842no—
312C2×C4—5684no—
313C2×C4—711no—
314C2×C4—711no—
315C2×C4—712no—
316C2×C4—712no—
317C2×C4—712no—
318C2×C4—712no—
319C2×C4—712no—
320C2×C4—712no—
321C2×C4—712no—
322C2×C4—712no—
323C2×C4—712no—
324C2×C4—712no—
325C2×C4C22⋊C4×D7111yescharacteristic
326C2×C4C22⋊C4×D7111yescharacteristic
327C2×C4C4⋊C4×D7111yescharacteristic
328C2×C4D8×D7111yescharacteristic
329C2×C4SD16×D7111yescharacteristic
330C2×C4Q16×D7111yescharacteristic
331C8—42no—
332C8—2842no—
333C8—712no—
334C8—712no—
335C8C42×D7111yescharacteristic
336C8C22⋊C4×D7111yescharacteristic
337C8C4⋊C4×D7111yescharacteristic
338C8C4⋊C4×D7111yescharacteristic
339C22—22no—
340C22—714no—
341C22—712no—
342C22—712no—
343C22—1424no—
344C22—1424no—
345C22—1422no—
346C22#102×D7111yescharacteristic
347C22#103×D7111yescharacteristic
348C22#106×D7111yescharacteristic
349C4—82no—
350C4—5682no—
351C4—712no—
352C4—712no—
353C4#95×D7111yescharacteristic
354C4#102×D7111yescharacteristic
355C4#103×D7111yescharacteristic
356C4#107×D7111yescharacteristic
357C2—21no—
358C2—21no—
359C2—714no—
360C2—1422no—
361C2#340×D7111yescharacteristic
362C2#359×D7112yes—
subgroupG/H
centerC2×C4D8×D71
commutatorC8×C71C2×C42
FrattiniC22×C8C22×D71
FittingC71×#1382C2
socleC22×C71C2×#102
prime radicalC23×D71SD16
cosocleC22×C8×C71C23
hypercenter#1382D71
hypocenterC71C2×#1382
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ #1382

Complements

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

NH ≅ G/Ntype
4. #22586437C2semidirect
5. #22586436C2semidirect
6. #22586435C2semidirect
7. C71×#1382C2semidirect
15. C2×C16×D71C4semidirect
19. #108×D71C4semidirect
53. C2×C71⋊C16C2×C4semidirect
57. #14556064C2×C4semidirect
68. C2×C16×C71C2×C4semidirect
70. #108×C71C2×C4semidirect
181. D71#1382direct (N × H)
188. #1382D71direct (N × H)
189. C71C2×#1382semidirect
243. C2×C16C4×D71semidirect
248. #108C4×D71semidirect

Maximal subgroups

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

subgroupindex
C22×C16×D712
C2×#108×D712
#427×D712
#225864372
#225864362
#225864352
C71×#13822
C2×#138271