Finite Group Databasebeta

← #31928638

Subgroups — #31928638

Order 18176.

2718 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C4×Dic71C211yesmaximal, characteristic
2C2×#17985868C212yesmaximal, complemented
3C2×#17985859C211yesmaximal, characteristic
4C2×#17985857C214yesmaximal
5#22586569C212yesmaximal, complemented
6Dic71⋊#95C214yesmaximal, complemented
7C2×#380×C71C211yesmaximal, characteristic
8C24×Dic71C2212yes—
9C22×C4⋊Dic71C2212yes—
10C22×Dic71⋊C4C2218yes—
11C22×C22⋊Dic71C2212yes—
12C22×C4×Dic71—28no—
13C22×C4×Dic71C418yescomplemented
14C22×C4×Dic71C2212yes—
15C22×C4×Dic71C2211yescharacteristic
16C22×C4×Dic71C2211yescharacteristic
17#17985868—28no—
18#17985859—24no—
19#17985857—216no—
20C2×C71⋊#95C2212yes—
21C2×C71⋊#95C2218yes—
22C24×C4×C71C2211yescharacteristic
23C22×C4⋊C4×C71C2212yes—
24C22×C22⋊C4×C71C2212yes—
25#380×C71—24no—
26C2×#95×C71C2212yes—
27C23×Dic71—28no—
28C23×Dic71—28no—
29C23×Dic71C2×C418yes—
30C23×Dic71D418yes—
31C23×Dic71Q818yes—
32C23×Dic71C2314yes—
33C23×Dic71C2312yes—
34C23×Dic71C2312yes—
35C2×C4⋊Dic71—24no—
36C2×C4⋊Dic71—24no—
37C2×C4⋊Dic71—24no—
38C2×Dic71⋊C4—216no—
39C2×Dic71⋊C4—216no—
40C2×Dic71⋊C4—216no—
41C2×C22⋊Dic71—28no—
42C2×C22⋊Dic71—24no—
43C2×C4×Dic71—28no—
44C2×C4×Dic71—232no—
45C2×C4×Dic71—24no—
46C2×C4×Dic71C2×C418yes—
47C2×C4×Dic71C2×C414yes—
48C2×C4×Dic71C2×C414yes—
49C2×C4×Dic71D418yes—
50C71⋊#95—216no—
51C71⋊#95—24no—
52C25×C71C2311yescharacteristic
53C23×C4×C71—24no—
54C23×C4×C71—24no—
55C23×C4×C71C2×C414yes—
56C23×C4×C71D414yes—
57C23×C4×C71Q814yes—
58C23×C4×C71C2314yes—
59C23×C4×C71C2311yescharacteristic
60C23×C4×C71C2311yescharacteristic
61C2×C4⋊C4×C71—24no—
62C2×C4⋊C4×C71—24no—
63C2×C4⋊C4×C71—24no—
64C2×C22⋊C4×C71—28no—
65C2×C22⋊C4×C71—24no—
66#95×C71—24no—
67C22×Dic71—24no—
68C22×Dic71—24no—
69C22×Dic71—216no—
70C22×Dic71—216no—
71C22×Dic71—232no—
72C22×Dic71—232no—
73C22×Dic71—28no—
74C22×Dic71—24no—
75C22×Dic71—24no—
76C22×Dic71—28no—
77C22×Dic71—24no—
78C22×Dic71C4⋊C4132yescomplemented
79C22×Dic71C22×C414yes—
80C22×Dic71C22×C414yes—
81C22×Dic71C2×D414yes—
82C22×Dic71C2×D418yes—
83C22×Dic71C2×D414yes—
84C22×Dic71C2×Q814yes—
85C22×Dic71C2×Q814yes—
86C22×Dic71#4118yes—
87C4⋊Dic71—48no—
88Dic71⋊C4—432no—
89C22⋊Dic71—48no—
90C4×Dic71—28no—
91C4×Dic71—216no—
92C4×Dic71C22⋊C4116yescomplemented
93C24×C71—22no—
94C24×C71—24no—
95C24×C71—22no—
96C24×C71C22×C412yes—
97C24×C71C2×D414yes—
98C24×C71C2×D412yes—
99C24×C71C2×Q814yes—
100C24×C71C2×Q812yes—
101C24×C71C2411yescharacteristic
102C22×C4×C71—22no—
103C22×C4×C71—22no—
104C22×C4×C71—28no—
105C22×C4×C71—28no—
106C22×C4×C71—216no—
107C22×C4×C71—216no—
108C22×C4×C71—24no—
109C22×C4×C71—28no—
110C22×C4×C71—24no—
111C22×C4×C71—24no—
112C22×C4×C71—28no—
113C22×C4×C71C4⋊C4116yescomplemented
114C22×C4×C71C22×C412yes—
115C22×C4×C71C22×C412yes—
116C22×C4×C71C2×D414yes—
117C22×C4×C71C2×D412yes—
118C22×C4×C71C2×D412yes—
119C22×C4×C71C2×Q812yes—
120C22×C4×C71C2×Q812yes—
121C22×C4×C71#4114yes—
122C4⋊C4×C71—48no—
123C22⋊C4×C71—48no—
124C23×C71—22no—
125C23×C71—22no—
126C23×C71—24no—
127C23×C71—24no—
128C23×C71—28no—
129C23×C71—24no—
130C23×C71—28no—
131C23×C71—28no—
132C23×C71—24no—
133C23×C71—28no—
134C23×C71—24no—
135C23×C71C2×C4⋊C418yes—
136C23×C71C2×C4⋊C414yes—
137C23×C71#12714yes—
138C23×C71C4⋊Q814yes—
139C23×C71C4⋊Q818yes—
140C23×C71C23×C411yescharacteristic
141C23×C71C22×D412yes—
142C23×C71C22×D412yes—
143C23×C71C22×D411yescharacteristic
144C23×C71C22×Q812yes—
145C23×C71C22×Q811yescharacteristic
146C23×C71C2×#4114yes—
147C23×C71C2×#4112yes—
148C2×C4×C71—22no—
149C2×C4×C71—22no—
150C2×C4×C71—24no—
151C2×C4×C71—24no—
152C2×C4×C71—232no—
153C2×C4×C71—44no—
154C2×C4×C71—48no—
155C2×C4×C71—44no—
156C2×C4×C71—48no—
157C2×C4×C71—44no—
158C2×C4×C71C2×C22⋊C414yes—
159C2×C4×C71C2×C4⋊C414yes—
160C2×C4×C71C2×C4⋊C414yes—
161C2×C4×C71#11714yes—
162C2×C4×C71#12118yes—
163C2×C4×C71C22⋊Q818yes—
164C2×Dic71—24no—
165C2×Dic71—24no—
166C2×Dic71—28no—
167C2×Dic71—28no—
168C2×Dic71—264no—
169C2×Dic71—48no—
170C2×Dic71—44no—
171C2×Dic71—44no—
172C2×Dic71—48no—
173C2×Dic71—44no—
174C2×Dic71C2×C22⋊C418yes—
175C2×Dic71C2×C4⋊C418yes—
176C2×Dic71C2×C4⋊C418yes—
177C2×Dic71#11718yes—
178C2×Dic71#121116yes—
179C2×Dic71C22⋊Q8116yes—
180C22×C71—28no—
181C22×C71—28no—
182C22×C71—216no—
183C22×C71—28no—
184C22×C71—24no—
185C22×C71—28no—
186C22×C71—24no—
187C22×C71#38418yescomplemented
188C22×C71C22×C22⋊C411yescharacteristic
189C22×C71C22×C4⋊C412yes—
190C22×C71C22×C4⋊C411yescharacteristic
191C22×C71C2×#11712yes—
192C22×C71C2×#11711yescharacteristic
193C22×C71C2×#12114yes—
194C22×C71C2×#12112yes—
195C22×C71C2×C22⋊Q814yes—
196C22×C71C2×C22⋊Q812yes—
197C22×C71C2×#12711yescharacteristic
198C22×C71C2×C4⋊Q811yescharacteristic
199C22×C71C2×C4⋊Q812yes—
200C22×C71#53214yes—
201C22×C71#53212yes—
202C22×C71#53314yes—
203C22×C71#53312yes—
204C4×C71—24no—
205C4×C71—84no—
206C4×C71#38018yescomplemented
207Dic71—28no—
208Dic71—84no—
209Dic71#380116yescomplemented
210#14686—711nomaximal, Sylow
211C2×C71—28no—
212C2×C71C2×#38012yes—
213C2×C71C2×#38011yescharacteristic
214C2×C71C2×#38411yescharacteristic
215C2×C71#228512yes—
216C2×C71#228511yescharacteristic
217C2×C71#285612yes—
218C2×C71#285712yes—
219C2×C71#285714yes—
220C23×C42—711no—
221C2×#384—712no—
222C2×#380—711no—
223C2×#380—714no—
224C2×#380D7111yescharacteristic
225C4⋊#95—714no—
226C4⋊#95—712no—
227C71#1468611yescharacteristic, complemented, Sylow
228C24×C4—712no—
229C24×C4C2×D7111yescharacteristic
230C22×C4⋊C4—718no—
231C22×C4⋊C4—712no—
232C22×C4⋊C4C2×D7112yes—
233C22×C22⋊C4—712no—
234C22×C22⋊C4C2×D7112yes—
235C22×C42—711no—
236C22×C42—718no—
237C22×C42—712no—
238C22×C42—711no—
239C22×C42—1428no—
240#384—1428no—
241#380—24no—
242#380—14216no—
243#380—1424no—
244C2×#95—718no—
245C2×#95—712no—
246C2×#95C2×D7112yes—
247C25C22×D7111yescharacteristic
248C23×C4—24no—
249C23×C4—24no—
250C23×C4—712no—
251C23×C4—718no—
252C23×C4—718no—
253C23×C4—718no—
254C23×C4—712no—
255C23×C4—714no—
256C23×C4—1428no—
257C23×C4—1428no—
258C23×C4Dic14214yes—
259C23×C4C4×D7114yes—
260C23×C4C22⋊D7114yes—
261C23×C4C22×D7114yes—
262C23×C4C22×D7111yescharacteristic
263C23×C4C22×D7111yescharacteristic
264C2×C4⋊C4—24no—
265C2×C4⋊C4—24no—
266C2×C4⋊C4—24no—
267C2×C4⋊C4—14216no—
268C2×C4⋊C4—14216no—
269C2×C4⋊C4—14216no—
270C2×C4⋊C4—1424no—
271C2×C4⋊C4—1424no—
272C2×C4⋊C4—1424no—
273C2×C22⋊C4—28no—
274C2×C22⋊C4—24no—
275C2×C22⋊C4—1428no—
276C2×C22⋊C4—1424no—
277C2×C42—714no—
278C2×C42—718no—
279C2×C42—718no—
280C2×C42—714no—
281C2×C42—14232no—
282C2×C42—1428no—
283C2×C42—1424no—
284#95—24no—
285#95—14216no—
286#95—1424no—
287C24—22no—
288C24—24no—
289C24—22no—
290C24C2×C4×D7112yes—
291C24D4×D7114yes—
292C24C2×C22⋊D7112yes—
293C24Q8×D7114yes—
294C24C2×Dic14212yes—
295C24C23×D7111yescharacteristic
296C22×C4—22no—
297C22×C4—22no—
298C22×C4—28no—
299C22×C4—28no—
300C22×C4—216no—
301C22×C4—216no—
302C22×C4—28no—
303C22×C4—24no—
304C22×C4—24no—
305C22×C4—28no—
306C22×C4—24no—
307C22×C4—714no—
308C22×C4—718no—
309C22×C4—714no—
310C22×C4—714no—
311C22×C4—718no—
312C22×C4—714no—
313C22×C4—714no—
314C22×C4—714no—
315C22×C4—7132no—
316C22×C4—1428no—
317C22×C4—1424no—
318C22×C4—1424no—
319C22×C4—1428no—
320C22×C4—1424no—
321C22×C4—14216no—
322C22×C4—14216no—
323C22×C4—14232no—
324C22×C4—14232no—
325C22×C4—1424no—
326C22×C4—1424no—
327C22×C4Dic71⋊C4116yescomplemented
328C22×C4C2×C4×D7112yes—
329C22×C4C2×C4×D7112yes—
330C22×C4D4×D7114yes—
331C22×C4C2×C22⋊D7112yes—
332C22×C4C2×C22⋊D7112yes—
333C22×C4C2×Dic14212yes—
334C22×C4C2×Dic14212yes—
335C22×C4#1176586414yes—
336C4⋊C4—48no—
337C4⋊C4—28432no—
338C4⋊C4—2848no—
339C22⋊C4—48no—
340C22⋊C4—2848no—
341C42—7116no—
342C42—14216no—
343C42—1428no—
344C23—22no—
345C23—24no—
346C23—22no—
347C23—28no—
348C23—24no—
349C23—28no—
350C23—24no—
351C23—28no—
352C23—24no—
353C23—28no—
354C23—24no—
355C23C4⋊C4×D7118yes—
356C23C2×Dic71⋊C414yes—
357C23#1455612414yes—
358C23#1455612614yes—
359C23#1455612718yes—
360C23C22×C4×D7111yescharacteristic
361C23C2×D4×D7112yes—
362C23C2×D4×D7112yes—
363C23C22×C22⋊D7111yescharacteristic
364C23C2×Q8×D7112yes—
365C23C22×Dic14211yescharacteristic
366C23#41×D7114yes—
367C23C2×#1176586412yes—
368C2×C4—22no—
369C2×C4—22no—
370C2×C4—24no—
371C2×C4—24no—
372C2×C4—232no—
373C2×C4—48no—
374C2×C4—44no—
375C2×C4—44no—
376C2×C4—48no—
377C2×C4—44no—
378C2×C4—2848no—
379C2×C4—2844no—
380C2×C4—2844no—
381C2×C4—2848no—
382C2×C4—2844no—
383C2×C4—718no—
384C2×C4—718no—
385C2×C4—718no—
386C2×C4—7116no—
387C2×C4—7116no—
388C2×C4—718no—
389C2×C4—14264no—
390C2×C4—1424no—
391C2×C4—1424no—
392C2×C4—1428no—
393C2×C4—1428no—
394C2×C4C22⋊C4×D7114yes—
395C2×C4C2×Dic71⋊C414yes—
396C2×C4C2×Dic71⋊C414yes—
397C2×C4#1455608414yes—
398C2×C4#1455610018yes—
399C2×C4#1455610518yes—
400C22—28no—
401C22—24no—
402C22—28no—
403C22—28no—
404C22—216no—
405C22—28no—
406C22—24no—
407C22#1798586818yescomplemented
408C22C2×C22⋊C4×D7111yescharacteristic
409C22C2×C4⋊C4×D7112yes—
410C22C22×Dic71⋊C411yescharacteristic
411C22#117×D7112yes—
412C22C2×#1455608411yescharacteristic
413C22#121×D7114yes—
414C22C2×#1455610012yes—
415C22C22⋊Q8×D7114yes—
416C22C2×#1455610512yes—
417C22C2×#1455612411yescharacteristic
418C22C2×#1455612611yescharacteristic
419C22C2×#1455612712yes—
420C22#1798654414yes—
421C22#1798654512yes—
422C22#1798655114yes—
423C22#1798655212yes—
424C4—24no—
425C4—84no—
426C4—5684no—
427C4—7116no—
428C4—1428no—
429C4#1798585718yescomplemented
430C2—28no—
431C2#380×D7112yes—
432C2C2×#1798585711yescharacteristic
433C2C2×#1798586811yescharacteristic
434C2#2259074212yes—
435C2#2259074311yescharacteristic
436C2#2259668312yes—
437C2#2259668812yes—
438C2#2259669014yes—
subgroupG/H
center, FrattiniC24C23×D71
commutatorC23×C71C23×C4
FittingC2×#380×C71C2
socle, cosocleC24×C71C24
prime radicalC25×C71C23
hypercenterC2×#380D71
hypocenterC71#14686
LCSG ▷ C23×C71 ▷ C71
UCSC1 ◁ C24 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
2. C2×#17985868C2semidirect
5. #22586569C2semidirect
6. Dic71⋊#95C2semidirect
13. C22×C4×Dic71C4semidirect
78. C22×Dic71C4⋊C4semidirect
92. C4×Dic71C22⋊C4semidirect
113. C22×C4×C71C4⋊C4semidirect
187. C22×C71#384semidirect
206. C4×C71#380semidirect
209. Dic71#380semidirect
227. C71#14686semidirect
327. C22×C4Dic71⋊C4semidirect
407. C22#17985868semidirect
429. C4#17985857semidirect

Maximal subgroups

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

subgroupindex
C23×C4×Dic712
C2×#179858682
C2×#179858592
C2×#179858572
#225865692
Dic71⋊#952
C2×#380×C712
#1468671