Finite Group Databasebeta

← #31922717

Subgroups — #31922717

Order 18176.

1690 conjugacy classes of subgroups.

The subgroup lattice has 476 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C4⋊Dic71C211yesmaximal, characteristic, complemented
2C2×#17985845C211yesmaximal, characteristic, complemented
3#22586593C212yesmaximal, complemented
4#22586585C212yesmaximal
5#22586577C212yesmaximal
6#22586577C212yesmaximal
7#22586572C212yesmaximal, complemented
8#22586572C212yesmaximal, complemented
9C22×#126×C71C211yesmaximal, characteristic
10C22×C4⋊Dic71C2212yes—
11C22×C22⋊Dic71C2214yes—
12C22×C4×Dic71C2212yes—
13C22×C4×Dic71C2212yes—
14C4×C4⋊Dic71—24no—
15#17985845—24no—
16C2×C71⋊#95C2212yes—
17C2×C71⋊#95C2212yes—
18C2×C71⋊#95C2214yes—
19C2×C71⋊#95C2212yes—
20C2×C71⋊#95C2214yes—
21C2×C71⋊#95C2214yes—
22C2×#126×C71—24no—
23C2×#126×C71—24no—
24C2×#126×C71C418yescomplemented
25C22×C4⋊C4×C71C2211yescharacteristic
26C22×C4⋊C4×C71C2211yescharacteristic
27C22×C4⋊C4×C71C2211yescharacteristic
28C22×C22⋊C4×C71C2211yescharacteristic
29C22×C22⋊C4×C71C2211yescharacteristic
30C22×C22⋊C4×C71C2211yescharacteristic
31C22×C42×C71C2211yescharacteristic
32C23×Dic71C2314yes—
33C23×Dic71C2314yes—
34C2×C4⋊Dic71—28no—
35C2×C4⋊Dic71—24no—
36C2×C22⋊Dic71—28no—
37C2×C22⋊Dic71—28no—
38C2×C22⋊Dic71—44no—
39C2×C4×Dic71—28no—
40C2×C4×Dic71—24no—
41C2×C4×Dic71—24no—
42C2×C4×Dic71—44no—
43C71⋊#95—28no—
44C71⋊#95—28no—
45C71⋊#95—24no—
46C71⋊#95—24no—
47C71⋊#95—24no—
48C71⋊#95—44no—
49C25×C71C2311yescharacteristic
50C23×C4×C71C2311yescharacteristic
51C23×C4×C71C2311yescharacteristic
52C23×C4×C71C2311yescharacteristic
53C23×C4×C71C2311yescharacteristic
54C23×C4×C71C2311yescharacteristic
55C23×C4×C71C2311yescharacteristic
56#126×C71—232no—
57C2×C4⋊C4×C71—22no—
58C2×C4⋊C4×C71—22no—
59C2×C4⋊C4×C71—22no—
60C2×C4⋊C4×C71—22no—
61C2×C4⋊C4×C71—22no—
62C2×C4⋊C4×C71—22no—
63C2×C4⋊C4×C71C2×C414yes—
64C2×C4⋊C4×C71C2×C414yes—
65C2×C4⋊C4×C71C2×C414yes—
66C2×C22⋊C4×C71—22no—
67C2×C22⋊C4×C71—22no—
68C2×C22⋊C4×C71—22no—
69C2×C22⋊C4×C71—22no—
70C2×C22⋊C4×C71—22no—
71C2×C22⋊C4×C71—22no—
72C2×C22⋊C4×C71C2×C414yes—
73C2×C22⋊C4×C71C2×C414yes—
74C2×C22⋊C4×C71C2×C414yes—
75C2×C42×C71C2×C414yes—
76C2×C42×C71D414yes—
77C2×C42×C71D414yes—
78C22×Dic71—24no—
79C22×Dic71—24no—
80C22×Dic71—24no—
81C22×Dic71—24no—
82C22×Dic71—24no—
83C22×Dic71—24no—
84C22×Dic71—24no—
85C22×Dic71—24no—
86C22×Dic71—24no—
87C22×Dic71—24no—
88C22×Dic71—24no—
89C22×Dic71—24no—
90C22×Dic71#4118yes—
91C22×Dic71#4118yes—
92C4⋊Dic71—216no—
93C22⋊Dic71—416no—
94C4×Dic71—216no—
95C4×Dic71—48no—
96C24×C71—21no—
97C24×C71—21no—
98C24×C71—24no—
99C24×C71—24no—
100C24×C71—22no—
101C24×C71—22no—
102C24×C71C22×C412yes—
103C24×C71C2411yescharacteristic
104C22×C4×C71—24no—
105C22×C4×C71—24no—
106C22×C4×C71—22no—
107C22×C4×C71—22no—
108C22×C4×C71—21no—
109C22×C4×C71—21no—
110C22×C4×C71—21no—
111C22×C4×C71—21no—
112C22×C4×C71—21no—
113C22×C4×C71—21no—
114C22×C4×C71—24no—
115C22×C4×C71—24no—
116C22×C4×C71—22no—
117C22×C4×C71—22no—
118C22×C4×C71C22×C412yes—
119C22×C4×C71C22×C412yes—
120C22×C4×C71C22×C412yes—
121C22×C4×C71C22×C412yes—
122C22×C4×C71C22×C412yes—
123C22×C4×C71C22×C412yes—
124C22×C4×C71C2×D412yes—
125C22×C4×C71C2×D412yes—
126C22×C4×C71C2×D412yes—
127C22×C4×C71C2×D412yes—
128C22×C4×C71C2×D412yes—
129C22×C4×C71C2×D412yes—
130C4⋊C4×C71—28no—
131C4⋊C4×C71—28no—
132C4⋊C4×C71—28no—
133C22⋊C4×C71—28no—
134C22⋊C4×C71—28no—
135C22⋊C4×C71—28no—
136C42×C71C22⋊C4116yescomplemented
137C23×C71—22no—
138C23×C71—24no—
139C23×C71—24no—
140C23×C71—24no—
141C23×C71—42no—
142C23×C71—42no—
143C23×C71—42no—
144C23×C71—42no—
145C23×C71—41no—
146C23×C71—41no—
147C23×C71—42no—
148C23×C71—44no—
149C23×C71—44no—
150C23×C71—44no—
151C23×C71—44no—
152C23×C71C23×C411yescharacteristic
153C23×C71C22×D411yescharacteristic
154C23×C71C22×D411yescharacteristic
155C23×C71C2×#4114yes—
156C23×C71C2×#4114yes—
157C23×C71H(5,𝔽2)12yes—
158C23×C712−1+412yes—
159C2×C4×C71—24no—
160C2×C4×C71—24no—
161C2×C4×C71—24no—
162C2×C4×C71—24no—
163C2×C4×C71—24no—
164C2×C4×C71—24no—
165C2×C4×C71—24no—
166C2×C4×C71—22no—
167C2×C4×C71—22no—
168C2×C4×C71—24no—
169C2×C4×C71—22no—
170C2×C4×C71—22no—
171C2×C4×C71—22no—
172C2×C4×C71—24no—
173C2×C4×C71—24no—
174C2×C4×C71—24no—
175C2×C4×C71—42no—
176C2×C4×C71—42no—
177C2×C4×C71—42no—
178C2×C4×C71—42no—
179C2×C4×C71—41no—
180C2×C4×C71—41no—
181C2×C4×C71—42no—
182C2×C4×C71C2×C22⋊C414yes—
183C2×C4×C71C2×C22⋊C414yes—
184C2×C4×C71C2×C22⋊C414yes—
185C2×Dic71—28no—
186C2×Dic71—28no—
187C2×Dic71—28no—
188C2×Dic71—28no—
189C2×Dic71—28no—
190C2×Dic71—28no—
191C2×Dic71—44no—
192C2×Dic71—44no—
193C2×Dic71—44no—
194C2×Dic71—44no—
195C2×Dic71—44no—
196C2×Dic71—44no—
197C2×Dic71—44no—
198C2×Dic71—44no—
199C22×C71—42no—
200C22×C71—48no—
201C22×C71—42no—
202C22×C71—42no—
203C22×C71—84no—
204C22×C71—82no—
205C22×C71—82no—
206C22×C71C22×C22⋊C411yescharacteristic
207C22×C71C4×#4112yes—
208C22×C71C4×#4112yes—
209C22×C71#52012yes—
210C22×C71#52512yes—
211C22×C71#52512yes—
212C22×C71#53212yes—
213C22×C71#53212yes—
214C22×C71#53511yescharacteristic
215C22×C71#53611yescharacteristic
216C22×C71#53712yes—
217C22×C71#55114yes—
218C22×C71#55214yes—
219C22×C71#55314yes—
220C22×C71#55614yes—
221C4×C71—24no—
222C4×C71—24no—
223C4×C71—24no—
224C4×C71—42no—
225C4×C71—42no—
226C4×C71—42no—
227Dic71—48no—
228Dic71—48no—
229#14166—711nomaximal, Sylow
230C2×C71—82no—
231C2×C71#229711yescharacteristic
232C2×C71#229711yescharacteristic
233C2×C71#231111yescharacteristic
234C2×C71#237314yes—
235C2×C71#260114yes—
236C2×C71#260312yes—
237C2×C71#260412yes—
238C22×#126D7111yescharacteristic
239C2×C4×C4⋊C4—711no—
240C2×#376—711no—
241#1441—712no—
242#1439—712no—
243#1437—712no—
244#1437—712no—
245#1436—712no—
246#1436—712no—
247C71#1416611yescharacteristic, complemented, Sylow
248C2×#126—24no—
249C2×#126—24no—
250C2×#126Dic7118yescomplemented
251C22×C4⋊C4—712no—
252C22×C4⋊C4C2×D7111yescharacteristic
253C22×C4⋊C4C2×D7111yescharacteristic
254C22×C4⋊C4C2×D7111yescharacteristic
255C22×C22⋊C4—714no—
256C22×C22⋊C4C2×D7111yescharacteristic
257C22×C22⋊C4C2×D7111yescharacteristic
258C22×C22⋊C4C2×D7111yescharacteristic
259C22×C42—712no—
260C22×C42—712no—
261C22×C42C2×D7111yescharacteristic
262C4×C4⋊C4—1424no—
263#376—1424no—
264C2×#95—714no—
265C2×#95—714no—
266C2×#95—714no—
267C2×#95—712no—
268C2×#95—712no—
269C2×#95—712no—
270C25C22×D7111yescharacteristic
271C23×C4—714no—
272C23×C4—714no—
273C23×C4C22×D7111yescharacteristic
274C23×C4C22×D7111yescharacteristic
275C23×C4C22×D7111yescharacteristic
276C23×C4C22×D7111yescharacteristic
277C23×C4C22×D7111yescharacteristic
278C23×C4C22×D7111yescharacteristic
279#126—232no—
280C2×C4⋊C4—22no—
281C2×C4⋊C4—22no—
282C2×C4⋊C4—22no—
283C2×C4⋊C4—22no—
284C2×C4⋊C4—22no—
285C2×C4⋊C4—22no—
286C2×C4⋊C4—1428no—
287C2×C4⋊C4—1424no—
288C2×C4⋊C4C2×Dic7114yes—
289C2×C4⋊C4C2×Dic7114yes—
290C2×C4⋊C4C2×Dic7114yes—
291C2×C22⋊C4—22no—
292C2×C22⋊C4—22no—
293C2×C22⋊C4—22no—
294C2×C22⋊C4—22no—
295C2×C22⋊C4—22no—
296C2×C22⋊C4—22no—
297C2×C22⋊C4—2844no—
298C2×C22⋊C4—1428no—
299C2×C22⋊C4—1428no—
300C2×C22⋊C4C2×Dic7114yes—
301C2×C22⋊C4C2×Dic7114yes—
302C2×C22⋊C4C2×Dic7114yes—
303C2×C42—2844no—
304C2×C42—1424no—
305C2×C42—1428no—
306C2×C42—1424no—
307C2×C42C2×Dic7114yes—
308C2×C42C22⋊D7114yes—
309C2×C42C22⋊D7114yes—
310#95—2844no—
311#95—1428no—
312#95—1428no—
313#95—1424no—
314#95—1424no—
315#95—1424no—
316C24—21no—
317C24—21no—
318C24—24no—
319C24—24no—
320C24—22no—
321C24—22no—
322C24C22×Dic7112yes—
323C24C23×D7111yescharacteristic
324C22×C4—24no—
325C22×C4—24no—
326C22×C4—22no—
327C22×C4—22no—
328C22×C4—21no—
329C22×C4—21no—
330C22×C4—21no—
331C22×C4—21no—
332C22×C4—21no—
333C22×C4—21no—
334C22×C4—24no—
335C22×C4—24no—
336C22×C4—22no—
337C22×C4—22no—
338C22×C4—718no—
339C22×C4—718no—
340C22×C4—1424no—
341C22×C4—1424no—
342C22×C4—1424no—
343C22×C4—1424no—
344C22×C4—1424no—
345C22×C4—1424no—
346C22×C4—1424no—
347C22×C4—1424no—
348C22×C4—1424no—
349C22×C4—1424no—
350C22×C4—1424no—
351C22×C4—1424no—
352C22×C4C22×Dic7112yes—
353C22×C4C22×Dic7112yes—
354C22×C4C22×Dic7112yes—
355C22×C4C22×Dic7112yes—
356C22×C4C22×Dic7112yes—
357C22×C4C22×Dic7112yes—
358C22×C4C2×C22⋊D7112yes—
359C22×C4C2×C22⋊D7112yes—
360C22×C4C2×C22⋊D7112yes—
361C22×C4C2×C22⋊D7112yes—
362C22×C4C2×C22⋊D7112yes—
363C22×C4C2×C22⋊D7112yes—
364C4⋊C4—28no—
365C4⋊C4—28no—
366C4⋊C4—28no—
367C4⋊C4—14216no—
368C22⋊C4—28no—
369C22⋊C4—28no—
370C22⋊C4—28no—
371C22⋊C4—28416no—
372C42—2848no—
373C42—14216no—
374C42C22⋊Dic71116yescomplemented
375C23—22no—
376C23—24no—
377C23—24no—
378C23—24no—
379C23—41no—
380C23—41no—
381C23—42no—
382C23—44no—
383C23—44no—
384C23—44no—
385C23—44no—
386C23—42no—
387C23—42no—
388C23—42no—
389C23—42no—
390C23C23×Dic7111yescharacteristic
391C23C22×C22⋊D7111yescharacteristic
392C23C22×C22⋊D7111yescharacteristic
393C23#41×D7114yes—
394C23#41×D7114yes—
395C23#1455617412yes—
396C23#1455617512yes—
397C2×C4—22no—
398C2×C4—22no—
399C2×C4—24no—
400C2×C4—24no—
401C2×C4—24no—
402C2×C4—24no—
403C2×C4—24no—
404C2×C4—24no—
405C2×C4—24no—
406C2×C4—24no—
407C2×C4—22no—
408C2×C4—22no—
409C2×C4—22no—
410C2×C4—24no—
411C2×C4—24no—
412C2×C4—24no—
413C2×C4—41no—
414C2×C4—41no—
415C2×C4—42no—
416C2×C4—42no—
417C2×C4—42no—
418C2×C4—42no—
419C2×C4—42no—
420C2×C4—2844no—
421C2×C4—2844no—
422C2×C4—2844no—
423C2×C4—2844no—
424C2×C4—2844no—
425C2×C4—2844no—
426C2×C4—2844no—
427C2×C4—2844no—
428C2×C4—1428no—
429C2×C4—1428no—
430C2×C4—1428no—
431C2×C4—1428no—
432C2×C4—1428no—
433C2×C4—1428no—
434C2×C4C2×C22⋊Dic7114yes—
435C2×C4C2×C22⋊Dic7114yes—
436C2×C4C2×C22⋊Dic7114yes—
437C22—42no—
438C22—42no—
439C22—42no—
440C22—48no—
441C22—84no—
442C22—82no—
443C22—82no—
444C22C22×C22⋊Dic7111yescharacteristic
445C22#41×Dic7112yes—
446C22#41×Dic7112yes—
447C22#1798648212yes—
448C22#1798650612yes—
449C22#1798650612yes—
450C22#1798654512yes—
451C22#1798654512yes—
452C22#1798656311yescharacteristic
453C22#1798657011yescharacteristic
454C22#1798657712yes—
455C22#1798667414yes—
456C22#1798668514yes—
457C22#1798670014yes—
458C22#1798671614yes—
459C4—24no—
460C4—24no—
461C4—24no—
462C4—42no—
463C4—42no—
464C4—42no—
465C4—2848no—
466C4—2848no—
467C2—82no—
468C2#2259083111yescharacteristic
469C2#2259083111yescharacteristic
470C2#2259093211yescharacteristic
471C2#2259146414yes—
472C2#2259393914yes—
473C2#2259396912yes—
474C2#2259398012yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC22×#126×C71C2
socle, cosocleC24×C71C24
prime radicalC25×C71C23
hypercenterC22×#126D71
hypocenterC71#14166
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C22×#126

Complements

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

NH ≅ G/Ntype
1. C2×C4×C4⋊Dic71C2semidirect
2. C2×#17985845C2semidirect
3. #22586593C2semidirect
7. #22586572C2semidirect
8. #22586572C2semidirect
24. C2×#126×C71C4semidirect
136. C42×C71C22⋊C4semidirect
247. C71#14166semidirect
250. C2×#126Dic71semidirect
374. C42C22⋊Dic71semidirect

Maximal subgroups

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

subgroupindex
C2×C4×C4⋊Dic712
C2×#179858452
#225865932
#225865852
#225865772
#225865722
C22×#126×C712
#1416671