Finite Group Databasebeta

← #33085121

Subgroups — #33085121

Order 18688.

4098 conjugacy classes of subgroups.

The subgroup lattice has 394 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14556506C214yesmaximal, complemented
2#22612509C212yesmaximal, complemented
3#22609849C214yesmaximal, complemented
4#22609846C214yesmaximal, complemented
5C22×H(5,𝔽2)×C73C211yesmaximal, characteristic
6C22×C22⋊Dic73C2214yescomplemented
7C2×#14556506—216no—
8C2×#14556506C22116yescomplemented
9#17988467—28no—
10#17988450C2214yescomplemented
11#17988443C2214yescomplemented
12C2×H(5,𝔽2)×C73—216no—
13C2×H(5,𝔽2)×C73—28no—
14C22×#41×C73C414yescomplemented
15C22×#41×C73C2212yes—
16C23×D4×C73C414yescomplemented
17C23×D4×C73C2212yes—
18C23×D4×C73C2212yes—
19C23×D4×C73C2211yescharacteristic
20C23×Dic73—24no—
21C2×C22⋊Dic73—216no—
22C2×C22⋊Dic73—24no—
23C2×C22⋊Dic73—28no—
24C2×C22⋊Dic73C2318yes—
25#14556506—232no—
26#14556498—28no—
27C25×C73C2×C412yes—
28C25×C73C2×C412yescomplemented
29C25×C73C2311yescharacteristic
30C25×C73C2311yescharacteristic
31H(5,𝔽2)×C73—264no—
32H(5,𝔽2)×C73—264no—
33C2×#41×C73—216no—
34C2×#41×C73—216no—
35C2×#41×C73—216no—
36C2×#41×C73—216no—
37C2×#41×C73—28no—
38C22×Q8×C73C2×C412yescomplemented
39C22×D4×C73—216no—
40C22×D4×C73—28no—
41C22×D4×C73—28no—
42C22×D4×C73—28no—
43C22×D4×C73—28no—
44C22×D4×C73—216no—
45C22×D4×C73—216no—
46C22×D4×C73—216no—
47C22×D4×C73C2×C414yes—
48C22×D4×C73C2×C414yes—
49C22×D4×C73C2×C412yescomplemented
50C22×D4×C73C2×C414yescomplemented
51C22×D4×C73D4116yes—
52C22×D4×C73D418yes—
53C22×D4×C73C2314yes—
54C23×C4×C73C2×C412yes—
55C23×C4×C73C2×C414yescomplemented
56C23×C4×C73C2×C412yescomplemented
57C23×C4×C73C2311yescharacteristic
58C22×Dic73—28no—
59C22×Dic73—48no—
60C22×Dic73—88no—
61C22⋊Dic73—216no—
62C22⋊Dic73—48no—
63C22⋊Dic73—88no—
64C24×C73—24no—
65C24×C73—24no—
66C24×C73—24no—
67C24×C73—28no—
68C24×C73—24no—
69C24×C73—82no—
70C24×C73—82no—
71C24×C73—84no—
72C24×C73—84no—
73C24×C73C22⋊C418yescomplemented
74C24×C73C22×C412yes—
75C24×C73C22×C414yes—
76C24×C73C22×C412yes—
77C24×C73C2×D414yes—
78C24×C73C2×D414yes—
79C24×C73C2×D418yes—
80C24×C73C2411yescharacteristic
81#41×C73—264no—
82#41×C73—2128no—
83C2×Q8×C73—28no—
84C2×Q8×C73—24no—
85C2×D4×C73—264no—
86C2×D4×C73—2128no—
87C2×D4×C73—28no—
88C2×D4×C73—28no—
89C2×D4×C73—28no—
90C2×D4×C73—28no—
91C2×D4×C73—28no—
92C2×D4×C73—28no—
93C2×D4×C73—28no—
94C2×D4×C73—216no—
95C2×D4×C73—216no—
96C2×D4×C73—232no—
97C2×D4×C73—232no—
98C2×D4×C73—28no—
99C2×D4×C73—28no—
100C2×D4×C73—28no—
101C2×D4×C73—24no—
102C2×D4×C73C22⋊C4116yes—
103C2×D4×C73C22⋊C4116yescomplemented
104C2×D4×C73C2×D4116yes—
105C22×C4×C73—24no—
106C22×C4×C73—24no—
107C22×C4×C73—24no—
108C22×C4×C73—28no—
109C22×C4×C73—24no—
110C22×C4×C73—28no—
111C22×C4×C73—28no—
112C22×C4×C73—28no—
113C22×C4×C73C22⋊C418yescomplemented
114C22×C4×C73C22×C414yes—
115C22×C4×C73C22×C412yes—
116C22×C4×C73C2×D414yes—
117C23×C73—216no—
118C23×C73—24no—
119C23×C73—24no—
120C23×C73—24no—
121C23×C73—28no—
122C23×C73—216no—
123C23×C73—44no—
124C23×C73—44no—
125C23×C73—42no—
126C23×C73—48no—
127C23×C73—48no—
128C23×C73—48no—
129C23×C73—88no—
130C23×C73—88no—
131C23×C73—88no—
132C23×C73—88no—
133C23×C73—88no—
134C23×C73—88no—
135C23×C73—816no—
136C23×C73C2×C22⋊C414yes—
137C23×C73C2×C22⋊C414yes—
138C23×C73C2×C22⋊C418yes—
139C23×C73C2×C22⋊C414yes—
140C23×C73C2×C22⋊C414yes—
141C23×C73#12018yes—
142C23×C73#12018yes—
143C23×C73C23×C411yescharacteristic
144C23×C73C22×D412yes—
145C23×C73C22×D414yes—
146Q8×C73—216no—
147D4×C73—216no—
148D4×C73—232no—
149D4×C73—232no—
150D4×C73—232no—
151D4×C73—232no—
152C2×C4×C73—232no—
153C2×C4×C73—216no—
154C2×C4×C73—24no—
155C2×C4×C73—24no—
156C2×C4×C73—24no—
157C2×C4×C73—28no—
158C2×C4×C73—216no—
159C2×C4×C73C2×C22⋊C418yes—
160C2×C4×C73C2×C22⋊C414yes—
161C2×Dic73—416no—
162C2×Dic73—48no—
163C2×Dic73—816no—
164C22×C73—24no—
165C22×C73—22no—
166C22×C73—28no—
167C22×C73—28no—
168C22×C73—24no—
169C22×C73—28no—
170C22×C73—48no—
171C22×C73—44no—
172C22×C73—44no—
173C22×C73—44no—
174C22×C73—48no—
175C22×C73—48no—
176C22×C73—48no—
177C22×C73—48no—
178C22×C73—48no—
179C22×C73—88no—
180C22×C73—816no—
181C22×C73—816no—
182C22×C73#37918yes—
183C22×C73C22×C22⋊C412yes—
184C22×C73C22×C22⋊C411yescharacteristic
185C22×C73C2×#12014yes—
186C4×C73—24no—
187C4×C73—28no—
188Dic73—88no—
189#20585—731nomaximal, Sylow
190C2×C73—24no—
191C2×C73—22no—
192C2×C73—28no—
193C2×C73—44no—
194C2×C73—48no—
195C2×C73C2×#37911yescharacteristic
196C2×C73#288312yes—
197C22×H(5,𝔽2)D7311yescharacteristic
198C22×#99—734no—
199#2308—732no—
200#1782—734no—
201#1781—734no—
202C73#2058511yescharacteristic, complemented, Sylow
203C2×H(5,𝔽2)—216no—
204C2×H(5,𝔽2)—28no—
205C22×#41Dic7314yescomplemented
206C22×#41C2×D7312yes—
207C23×D4Dic7314yescomplemented
208C23×D4C2×D7312yes—
209C23×D4C2×D7312yes—
210C23×D4C2×D7311yescharacteristic
211C22×C22⋊C4—734no—
212C2×#99—7316no—
213C2×#99—14616no—
214#386—1468no—
215#381—734no—
216#379—734no—
217C25C2×Dic7312yes—
218C25C2×Dic7312yescomplemented
219C25C22×D7311yescharacteristic
220C25C22×D7311yescharacteristic
221H(5,𝔽2)—264no—
222H(5,𝔽2)—264no—
223C2×#41—216no—
224C2×#41—216no—
225C2×#41—216no—
226C2×#41—216no—
227C2×#41—28no—
228C22×Q8C2×Dic7312yescomplemented
229C22×D4—216no—
230C22×D4—28no—
231C22×D4—28no—
232C22×D4—28no—
233C22×D4—28no—
234C22×D4—216no—
235C22×D4—216no—
236C22×D4—216no—
237C22×D4C2×Dic7314yes—
238C22×D4C2×Dic7314yes—
239C22×D4C2×Dic7312yescomplemented
240C22×D4C2×Dic7314yescomplemented
241C22×D4C22⋊D73116yes—
242C22×D4C22⋊D7318yes—
243C22×D4C22×D7314yes—
244C23×C4—1464no—
245C23×C4C2×Dic7312yes—
246C23×C4C2×Dic7314yescomplemented
247C23×C4C2×Dic7312yescomplemented
248C23×C4C22×D7311yescharacteristic
249C2×C22⋊C4—738no—
250C2×C22⋊C4—1464no—
251C2×C22⋊C4—14616no—
252C2×C22⋊C4—1468no—
253#99—14632no—
254#95—1468no—
255C24—24no—
256C24—24no—
257C24—28no—
258C24—24no—
259C24—24no—
260C24—82no—
261C24—82no—
262C24—84no—
263C24—84no—
264C24C22⋊Dic7318yescomplemented
265C24C22×Dic7312yes—
266C24C22×Dic7314yes—
267C24C22×Dic7312yes—
268C24C2×C22⋊D7314yes—
269C24C2×C22⋊D7314yes—
270C24C2×C22⋊D7318yes—
271C24C23×D7311yescharacteristic
272#41—2128no—
273#41—264no—
274C2×Q8—28no—
275C2×Q8—24no—
276C2×D4—2128no—
277C2×D4—264no—
278C2×D4—28no—
279C2×D4—28no—
280C2×D4—28no—
281C2×D4—28no—
282C2×D4—28no—
283C2×D4—28no—
284C2×D4—28no—
285C2×D4—232no—
286C2×D4—232no—
287C2×D4—216no—
288C2×D4—216no—
289C2×D4—28no—
290C2×D4—28no—
291C2×D4—28no—
292C2×D4—24no—
293C2×D4C22⋊Dic73116yes—
294C2×D4C22⋊Dic73116yescomplemented
295C2×D4C2×C22⋊D73116yes—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—28no—
299C22×C4—24no—
300C22×C4—24no—
301C22×C4—28no—
302C22×C4—28no—
303C22×C4—28no—
304C22×C4—2928no—
305C22×C4—5848no—
306C22×C4—1468no—
307C22×C4C22⋊Dic7318yescomplemented
308C22×C4C22×Dic7314yes—
309C22×C4C22×Dic7312yes—
310C22×C4C2×C22⋊D7314yes—
311C22⋊C4—2928no—
312C22⋊C4—5848no—
313C22⋊C4—14616no—
314C23—216no—
315C23—24no—
316C23—24no—
317C23—24no—
318C23—216no—
319C23—28no—
320C23—48no—
321C23—44no—
322C23—44no—
323C23—42no—
324C23—48no—
325C23—48no—
326C23—88no—
327C23—88no—
328C23—88no—
329C23—88no—
330C23—88no—
331C23—88no—
332C23—816no—
333C23C2×C22⋊Dic7314yes—
334C23C2×C22⋊Dic7314yes—
335C23C2×C22⋊Dic7318yes—
336C23C2×C22⋊Dic7314yes—
337C23C2×C22⋊Dic7314yes—
338C23#1455656018yes—
339C23#1455656018yes—
340C23C23×Dic7311yescharacteristic
341C23C22×C22⋊D7312yes—
342C23C22×C22⋊D7314yes—
343Q8—216no—
344D4—232no—
345D4—216no—
346D4—232no—
347D4—232no—
348D4—232no—
349C2×C4—216no—
350C2×C4—232no—
351C2×C4—216no—
352C2×C4—24no—
353C2×C4—24no—
354C2×C4—24no—
355C2×C4—28no—
356C2×C4—29216no—
357C2×C4—2928no—
358C2×C4—58416no—
359C2×C4C2×C22⋊Dic7318yes—
360C2×C4C2×C22⋊Dic7314yes—
361C22—24no—
362C22—22no—
363C22—28no—
364C22—28no—
365C22—24no—
366C22—28no—
367C22—48no—
368C22—44no—
369C22—44no—
370C22—44no—
371C22—48no—
372C22—48no—
373C22—48no—
374C22—48no—
375C22—48no—
376C22—88no—
377C22—816no—
378C22—816no—
379C22#1798844318yes—
380C22C22×C22⋊Dic7312yes—
381C22C22×C22⋊Dic7311yescharacteristic
382C22C2×#1455656014yes—
383C4—28no—
384C4—24no—
385C4—5848no—
386C2—24no—
387C2—22no—
388C2—28no—
389C2—44no—
390C2—48no—
391C2C2×#1798844311yescharacteristic
392C2#2261839212yes—
subgroupG/H
centerC22C22×C22⋊Dic73
commutatorC23×C73C23×C4
FrattiniC24C23×D73
Fitting, prime radicalC22×H(5,𝔽2)×C73C2
socleC22×C73C22×C22⋊C4
cosocleC24×C73C24
hypercenterC22×H(5,𝔽2)D73
hypocenterC73#20585
LCSG ▷ C23×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C23×D4 ◁ C22×H(5,𝔽2)

Complements

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

NH ≅ G/Ntype
1. C22×#14556506C2semidirect
2. #22612509C2semidirect
3. #22609849C2semidirect
4. #22609846C2semidirect
6. C22×C22⋊Dic73C22semidirect
8. C2×#14556506C22semidirect
10. #17988450C22semidirect
11. #17988443C22semidirect
14. C22×#41×C73C4semidirect
16. C23×D4×C73C4semidirect
28. C25×C73C2×C4semidirect
38. C22×Q8×C73C2×C4semidirect
49. C22×D4×C73C2×C4semidirect
50. C22×D4×C73C2×C4semidirect
55. C23×C4×C73C2×C4semidirect
56. C23×C4×C73C2×C4semidirect
73. C24×C73C22⋊C4semidirect
103. C2×D4×C73C22⋊C4semidirect
113. C22×C4×C73C22⋊C4semidirect
202. C73#20585semidirect
205. C22×#41Dic73semidirect
207. C23×D4Dic73semidirect
218. C25C2×Dic73semidirect
228. C22×Q8C2×Dic73semidirect
239. C22×D4C2×Dic73semidirect
240. C22×D4C2×Dic73semidirect
246. C23×C4C2×Dic73semidirect
247. C23×C4C2×Dic73semidirect
264. C24C22⋊Dic73semidirect
294. C2×D4C22⋊Dic73semidirect
307. C22×C4C22⋊Dic73semidirect

Maximal subgroups

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

subgroupindex
C22×#145565062
#226125092
#226098492
#226098462
C22×H(5,𝔽2)×C732
#2058573