Finite Group Databasebeta

← #32017346

Subgroups — #32017346

Order 18176.

784 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C42×Dic142C211yesmaximal, characteristic
2#22589275C212yesmaximal
3#22588894C214yesmaximal
4#22588456C212yesmaximal
5#22588205C212yesmaximal
6C4⋊C8×Dic71C212yesmaximal
7C4×C4⋊(C71⋊C8)C211yesmaximal, characteristic
8C71×#1842C211yesmaximal, characteristic
9C2×C4×Dic142C411yescharacteristic
10C2×C4×Dic142C411yescharacteristic
11C2×C4×Dic142C2211yescharacteristic
12C2×C4⋊(C71⋊C8)C2211yescharacteristic
13C2×C4⋊(C71⋊C8)C2211yescharacteristic
14C2×C4×C71⋊C8C2212yes—
15C2×C8×Dic71C2214yes—
16C4×Dic71⋊C4C412yes—
17C4×Dic71⋊C4C412yes—
18C4×Dic71⋊C4C2212yes—
19C4×C4⋊Dic71C411yescharacteristic
20C4×C4⋊Dic71C411yescharacteristic
21C4×C4⋊Dic71C2211yescharacteristic
22C42×Dic71C2212yes—
23#17985754C2212yes—
24#17985753C2214yes—
25#17985753C2214yes—
26#17985753C2214yes—
27C2×C4⋊C8×C71C2212yes—
28C2×C4⋊C8×C71C2212yes—
29C2×C4⋊C8×C71C2212yes—
30C43×C71C2211yescharacteristic
31C22×Dic142C2×C411yescharacteristic
32C22×C71⋊C8C2312yes—
33C22×C71⋊C8C2312yes—
34C4×Dic142—24no—
35C4×Dic142—22no—
36C4×Dic142—22no—
37C4×Dic142C818yescomplemented
38C2×C4⋊Dic71C2×C411yescharacteristic
39C2×C4⋊Dic71C2×C411yescharacteristic
40C2×C4⋊Dic71C2×C411yescharacteristic
41C2×Dic71⋊C4C2×C412yes—
42C2×Dic71⋊C4C2×C412yes—
43C2×Dic71⋊C4C2×C412yes—
44C2×C4×Dic71C2×C412yes—
45C2×C4×Dic71C2×C412yes—
46C2×C4×Dic71C2×C412yes—
47C2×C4×Dic71C2×C412yes—
48C2×C4×Dic71C2312yes—
49C2×C4×Dic71C2312yes—
50C4⋊(C71⋊C8)—22no—
51C4⋊(C71⋊C8)Q814yescomplemented
52C4×C71⋊C8—24no—
53C8×Dic71—44no—
54C71⋊#95C2×C412yes—
55C71⋊#95C2×C412yes—
56C71⋊#95C2×C412yes—
57C22×C8×C71C2314yes—
58C2×C42×C71C2×C411yescharacteristic
59C2×C42×C71C2×C411yescharacteristic
60C2×C42×C71C2×C411yescharacteristic
61C2×C42×C71C2×C411yescharacteristic
62C2×C42×C71C2311yescharacteristic
63C2×C42×C71C2311yescharacteristic
64C2×C42×C71C2311yescharacteristic
65C4⋊C8×C71—24no—
66C4⋊C8×C71—24no—
67C4⋊C8×C71—42no—
68C2×Dic142—22no—
69C2×Dic142—22no—
70C2×Dic142C2×C814yes—
71C22×Dic71C22×C412yes—
72C22×Dic71C22×C412yes—
73C22×Dic71C22×C412yes—
74C22×Dic71C22×C412yes—
75C2×C71⋊C8—22no—
76C2×C71⋊C8—22no—
77C2×C71⋊C8—22no—
78C2×C71⋊C8—22no—
79C2×C71⋊C8—22no—
80C2×C71⋊C8C2×Q814yes—
81C4⋊Dic71—22no—
82C4⋊Dic71C2×C814yes—
83C4⋊Dic71M1614yes—
84Dic71⋊C4—24no—
85Dic71⋊C4—24no—
86Dic71⋊C4C2×C818yes—
87C4×Dic71—24no—
88C4×Dic71—22no—
89C4×Dic71—22no—
90C4×Dic71—22no—
91C4×Dic71—22no—
92C4×Dic71—24no—
93C4×Dic71—42no—
94C4×Dic71C2×C818yes—
95C22×C4×C71C22×C411yescharacteristic
96C22×C4×C71C22×C411yescharacteristic
97C22×C4×C71C22×C411yescharacteristic
98C22×C4×C71C22×C411yescharacteristic
99C22×C4×C71C22×C411yescharacteristic
100C22×C4×C71C22×C411yescharacteristic
101C22×C4×C71C2411yescharacteristic
102C2×C8×C71—24no—
103C2×C8×C71—24no—
104C2×C8×C71—24no—
105C42×C71—22no—
106C42×C71—22no—
107C42×C71—21no—
108C42×C71—21no—
109C42×C71—41no—
110C42×C71C2×C814yes—
111C42×C71C2×Q812yes—
112C42×C71#4112yes—
113C42×C71#4112yes—
114C42×C71#4112yes—
115C23×C71C23×C411yescharacteristic
116C2×C4×C71—21no—
117C2×C4×C71—21no—
118C2×C4×C71—21no—
119C2×C4×C71—21no—
120C2×C4×C71—21no—
121C2×C4×C71—21no—
122C2×C4×C71—21no—
123C2×C4×C71—21no—
124C2×C4×C71—21no—
125C2×C4×C71#11712yes—
126C2×C4×C71#11712yes—
127C2×C4×C71C4×Q812yes—
128C2×C4×C71C4×Q812yes—
129C2×C4×C71C22×C812yes—
130C2×C4×C71C22×C812yes—
131C2×C4×C71C22×C812yes—
132C2×C4×C71C2×M1612yes—
133C2×C4×C71#13112yes—
134C2×C4×C71C22×Q811yescharacteristic
135C2×C4×C71C2×#4111yescharacteristic
136C2×C4×C71C2×#4111yescharacteristic
137C2×C4×C71C2×#4111yescharacteristic
138C2×C4×C71H(5,𝔽2)11yescharacteristic
139C2×C4×C712−1+411yescharacteristic
140C2×Dic71—22no—
141C2×Dic71—22no—
142C2×Dic71—22no—
143C2×Dic71—22no—
144C2×Dic71—22no—
145C2×Dic71—22no—
146C2×Dic71—22no—
147C2×Dic71—22no—
148C2×Dic71—22no—
149C2×Dic71C22×C814yes—
150C2×Dic71C22×C814yes—
151C2×Dic71C2×M1614yes—
152Dic142—28no—
153C8×C71—44no—
154C71⋊C8—24no—
155C71⋊C8—42no—
156C22×C71C2×#11711yescharacteristic
157C22×C71C2×C4×Q811yescharacteristic
158C22×C71#52011yescharacteristic
159C22×C71C23×C811yescharacteristic
160C22×C71C22×M1611yescharacteristic
161C22×C71C2×#13111yescharacteristic
162C22×C71#56811yescharacteristic
163C4×C71—22no—
164C4×C71—22no—
165C4×C71—22no—
166C4×C71—41no—
167C4×C71#43114yes—
168C4×C71C8×Q814yes—
169C4×C71#55411yescharacteristic
170C4×C71#55611yescharacteristic
171C4×C71#55711yescharacteristic
172C4×C71#55911yescharacteristic
173Dic71—24no—
174Dic71—24no—
175Dic71—24no—
176Dic71—42no—
177#22821—711nomaximal, Sylow
178C2×C71#235511yescharacteristic
179C2×C71C2×#43111yescharacteristic
180C2×C71#292511yescharacteristic
181C2×C71C2×C8×Q811yescharacteristic
182C2×C71Q8×M1611yescharacteristic
183C2×C71#298811yescharacteristic
184C2×C71#299011yescharacteristic
185C42×Q8—711no—
186#1984—712no—
187#1916—714no—
188#1842D7111yescharacteristic
189#1831—712no—
190C8×C4⋊C4—712no—
191C4×C4⋊C8—712no—
192C4×C4⋊C8—711no—
193C71#2282111yescharacteristic, complemented, Sylow
194C2×C4×Q8—711no—
195C2×C4×Q8—711no—
196C2×C4×Q8—711no—
197C2×C4⋊C8—711no—
198C2×C4⋊C8—711no—
199C2×C4⋊C8C2×D7112yes—
200C2×C4⋊C8C2×D7112yes—
201C2×C4⋊C8C2×D7112yes—
202C2×C4×C8—714no—
203C2×C4×C8—712no—
204C4×C4⋊C4—711no—
205C4×C4⋊C4—711no—
206C4×C4⋊C4—712no—
207C4×C4⋊C4—712no—
208C4×C4⋊C4—711no—
209C4×C4⋊C4—712no—
210C43—712no—
211C43C2×D7111yescharacteristic
212#336—714no—
213#336—714no—
214#336—714no—
215#336—712no—
216C22×Q8—711no—
217C22×C8—712no—
218C22×C8—712no—
219C22×C8C22×D7114yes—
220C4×Q8—718no—
221C4×Q8—1424no—
222C4×Q8—1422no—
223C4×Q8—1422no—
224C2×C4⋊C4—712no—
225C2×C4⋊C4—711no—
226C2×C4⋊C4—711no—
227C2×C4⋊C4—712no—
228C2×C4⋊C4—712no—
229C2×C4⋊C4—711no—
230C2×C42—712no—
231C2×C42—712no—
232C2×C42—712no—
233C2×C42—712no—
234C2×C42—712no—
235C2×C42—712no—
236C2×C42C4×D7111yescharacteristic
237C2×C42C4×D7111yescharacteristic
238C2×C42C4×D7111yescharacteristic
239C2×C42C4×D7111yescharacteristic
240C2×C42C22×D7111yescharacteristic
241C2×C42C22×D7111yescharacteristic
242C2×C42C22×D7111yescharacteristic
243C4⋊C8—24no—
244C4⋊C8—24no—
245C4⋊C8—42no—
246C4⋊C8—714no—
247C4⋊C8—1422no—
248C4×C8—2844no—
249C4×C8—1424no—
250#95—712no—
251#95—712no—
252#95—712no—
253C2×Q8—714no—
254C2×Q8—1422no—
255C2×Q8—1422no—
256C22×C4—712no—
257C22×C4—712no—
258C22×C4—712no—
259C22×C4—712no—
260C22×C4C2×C4×D7111yescharacteristic
261C22×C4C2×C4×D7111yescharacteristic
262C22×C4C2×C4×D7111yescharacteristic
263C22×C4C2×C4×D7111yescharacteristic
264C22×C4C2×C4×D7111yescharacteristic
265C22×C4C2×C4×D7111yescharacteristic
266C22×C4C23×D7111yescharacteristic
267C2×C8—24no—
268C2×C8—24no—
269C2×C8—24no—
270C2×C8—714no—
271C2×C8—1422no—
272C2×C8—1422no—
273C2×C8—1422no—
274C2×C8—1422no—
275C2×C8—1422no—
276C4⋊C4—718no—
277C4⋊C4—714no—
278C4⋊C4—714no—
279C4⋊C4—1424no—
280C4⋊C4—1424no—
281C4⋊C4—1422no—
282C42—21no—
283C42—21no—
284C42—22no—
285C42—22no—
286C42—41no—
287C42—2842no—
288C42—718no—
289C42—1424no—
290C42—1422no—
291C42—1422no—
292C42—1422no—
293C42—1422no—
294C42—1424no—
295C42C8×D7114yes—
296C42Q8×D7112yes—
297C42#1176586412yes—
298C42#1176586412yes—
299C42#1176586612yes—
300C23C22×C4×D7111yescharacteristic
301Q8—1428no—
302C2×C4—21no—
303C2×C4—21no—
304C2×C4—21no—
305C2×C4—21no—
306C2×C4—21no—
307C2×C4—21no—
308C2×C4—21no—
309C2×C4—21no—
310C2×C4—21no—
311C2×C4—714no—
312C2×C4—714no—
313C2×C4—714no—
314C2×C4—1422no—
315C2×C4—1422no—
316C2×C4—1422no—
317C2×C4—1422no—
318C2×C4—1422no—
319C2×C4—1422no—
320C2×C4—1422no—
321C2×C4—1422no—
322C2×C4—1422no—
323C2×C4#1455608612yes—
324C2×C4#1455608612yes—
325C2×C4#1455609312yes—
326C2×C4#1455609312yes—
327C2×C4C2×C8×D7112yes—
328C2×C4C2×C8×D7112yes—
329C2×C4C2×C8×D7112yes—
330C2×C4M16×D7112yes—
331C2×C4#1455613612yes—
332C2×C4C2×Q8×D7111yescharacteristic
333C2×C4C2×#1176586411yescharacteristic
334C2×C4C2×#1176586411yescharacteristic
335C2×C4C2×#1176586611yescharacteristic
336C2×C4#1455617311yescharacteristic
337C2×C4#1455617611yescharacteristic
338C8—44no—
339C8—2842no—
340C8—1424no—
341C22C2×#1455608611yescharacteristic
342C22C2×#1455609311yescharacteristic
343C22#1798648011yescharacteristic
344C22C22×C8×D7111yescharacteristic
345C22C2×M16×D7111yescharacteristic
346C22C2×#1455613611yescharacteristic
347C22#1798676511yescharacteristic
348C4—22no—
349C4—22no—
350C4—22no—
351C4—41no—
352C4—2842no—
353C4—1424no—
354C4—1424no—
355C4—1424no—
356C4#1798605114yes—
357C4#1798612314yes—
358C4#1798671011yescharacteristic
359C4#1798672311yescharacteristic
360C4#1798672411yescharacteristic
361C4#1798673511yescharacteristic
362C2#2259129911yescharacteristic
363C2C2×#1798605111yescharacteristic
364C2#2259700811yescharacteristic
365C2C2×#1798612311yescharacteristic
366C2#2259729111yescharacteristic
367C2#2259744911yescharacteristic
368C2#2259746611yescharacteristic
subgroupG/H
center, FrattiniC22×C4C23×D71
commutatorC22×C71C23×C8
FittingC71×#1842C2
socle, prime radicalC23×C71C23×C4
cosocleC22×C4×C71C24
hypercenter#1842D71
hypocenterC71#22821
LCSG ▷ C22×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ #1842

Complements

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

NH ≅ G/Ntype
37. C4×Dic142C8semidirect
51. C4⋊(C71⋊C8)Q8semidirect
193. C71#22821semidirect

Maximal subgroups

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

subgroupindex
C42×Dic1422
#225892752
#225888942
#225884562
#225882052
C4⋊C8×Dic712
C4×C4⋊(C71⋊C8)2
C71×#18422
#2282171