Finite Group Databasebeta

← #33008257

Subgroups — #33008257

Order 18688.

1774 conjugacy classes of subgroups.

The subgroup lattice has 410 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17988485C214yesmaximal
2C2×#17988457C211yesmaximal, characteristic
3C2×#17988456C212yesmaximal
4C2×C4×C4⋊Dic73C211yesmaximal, characteristic
5#22608195C214yesmaximal
6#22608160C212yesmaximal
7C2×C4×C4⋊C4×C73C211yesmaximal, characteristic
8C22×C4⋊Dic73C2212yes—
9C22×C4⋊Dic73C2212yes—
10C22×C4⋊Dic73C2212yes—
11C22×C4⋊Dic73C2212yes—
12C22×#11924007C2218yes—
13C22×C4×Dic73C2212yes—
14#17988485—216no—
15#17988457—24no—
16#17988456—28no—
17C4×C4⋊Dic73C418yescomplemented
18C2×#14556498C2218yes—
19C2×#14556498C2212yes—
20C22×C4⋊C4×C73C2211yescharacteristic
21C22×C4⋊C4×C73C2211yescharacteristic
22C22×C42×C73C2212yes—
23C22×C42×C73C2211yescharacteristic
24C4×C4⋊C4×C73—24no—
25C2×#95×C73C2212yes—
26C23×Dic73C2314yes—
27C23×Dic73C2314yes—
28C2×C4⋊Dic73—24no—
29C2×C4⋊Dic73—24no—
30C2×C4⋊Dic73—24no—
31C2×C4⋊Dic73—24no—
32C2×C4⋊Dic73—28no—
33C2×C4⋊Dic73—24no—
34C2×C4⋊Dic73—44no—
35C2×C4⋊Dic73C2×C418yes—
36C2×C4⋊Dic73D418yes—
37C2×C4⋊Dic73Q818yes—
38C2×#11924007—216no—
39C2×#11924007—216no—
40C2×#11924007—48no—
41C2×C4×Dic73—24no—
42C2×C4×Dic73—24no—
43C2×C4×Dic73C2×C418yes—
44#14556498—216no—
45#14556498C2×C418yes—
46C23×C4×C73C2312yes—
47C23×C4×C73C2312yes—
48C23×C4×C73C2311yescharacteristic
49C23×C4×C73C2311yescharacteristic
50C23×C4×C73C2311yescharacteristic
51C2×C4⋊C4×C73—22no—
52C2×C4⋊C4×C73—22no—
53C2×C4⋊C4×C73—22no—
54C2×C4⋊C4×C73—22no—
55C2×C4⋊C4×C73D414yes—
56C2×C4⋊C4×C73Q814yes—
57C2×C42×C73—24no—
58C2×C42×C73—28no—
59C2×C42×C73C2×C414yes—
60C2×C42×C73D414yes—
61C2×C42×C73Q814yes—
62#95×C73—24no—
63C22×Dic73—24no—
64C22×Dic73—24no—
65C22×Dic73—24no—
66C22×Dic73—24no—
67C22×Dic73—28no—
68C22×Dic73—24no—
69C22×Dic73—24no—
70C22×Dic73—24no—
71C22×Dic73—28no—
72C22×Dic73C22×C418yes—
73C22×Dic73C2×D418yes—
74C22×Dic73C2×Q818yes—
75C4⋊Dic73—48no—
76C4⋊Dic73—48no—
77C4⋊Dic73—48no—
78C4⋊Dic73C4⋊C4132yescomplemented
79#11924007—432no—
80C4×Dic73—216no—
81C24×C73C2411yescharacteristic
82C22×C4×C73—22no—
83C22×C4×C73—22no—
84C22×C4×C73—22no—
85C22×C4×C73—22no—
86C22×C4×C73—24no—
87C22×C4×C73—24no—
88C22×C4×C73—22no—
89C22×C4×C73—22no—
90C22×C4×C73—24no—
91C22×C4×C73—24no—
92C22×C4×C73C22×C412yes—
93C22×C4×C73C22×C412yes—
94C22×C4×C73C22×C412yes—
95C22×C4×C73C2×D414yes—
96C22×C4×C73C2×D412yes—
97C22×C4×C73C2×D412yes—
98C22×C4×C73C2×D412yes—
99C22×C4×C73C2×D414yes—
100C22×C4×C73C2×D412yes—
101C22×C4×C73C2×Q814yes—
102C22×C4×C73C2×Q814yes—
103C22×C4×C73C2×Q812yes—
104C22×C4×C73C2×Q812yes—
105C22×C4×C73C2×Q812yes—
106C22×C4×C73C2×Q812yes—
107C22×C4×C73#4112yes—
108C22×C4×C73#4112yes—
109C4⋊C4×C73—28no—
110C4⋊C4×C73—28no—
111C42×C73—48no—
112C42×C73C4⋊C4116yescomplemented
113C23×C73C23×C411yescharacteristic
114C23×C73C22×D412yes—
115C23×C73C22×D411yescharacteristic
116C23×C73C22×D411yescharacteristic
117C23×C73C22×Q812yes—
118C23×C73C22×Q811yescharacteristic
119C23×C73C22×Q811yescharacteristic
120C23×C73C2×#4111yescharacteristic
121C23×C73C2×#4111yescharacteristic
122C23×C73H(5,𝔽2)12yes—
123C23×C732−1+412yes—
124C2×C4×C73—24no—
125C2×C4×C73—22no—
126C2×C4×C73—22no—
127C2×C4×C73—24no—
128C2×C4×C73—24no—
129C2×C4×C73—24no—
130C2×C4×C73—28no—
131C2×C4×C73—28no—
132C2×C4×C73—42no—
133C2×C4×C73—42no—
134C2×C4×C73—42no—
135C2×C4×C73—42no—
136C2×C4×C73—44no—
137C2×C4×C73—44no—
138C2×C4×C73C2×C4⋊C418yes—
139C2×C4×C73C2×C4⋊C414yes—
140C2×C4×C73C2×C4⋊C414yes—
141C2×C4×C73C2×C4⋊C414yes—
142C2×C4×C73C4×D414yes—
143C2×C4×C73C4×Q814yes—
144C2×C4×C73#12114yes—
145C2×C4×C73C22⋊Q814yes—
146C2×C4×C73#12514yes—
147C2×C4×C73#12714yes—
148C2×C4×C73C4⋊Q814yes—
149C2×C4×C73C4⋊Q818yes—
150C2×C4×C73C4⋊Q814yes—
151C2×Dic73—28no—
152C2×Dic73—28no—
153C2×Dic73—28no—
154C2×Dic73—28no—
155C2×Dic73—28no—
156C2×Dic73—28no—
157C2×Dic73—44no—
158C2×Dic73—44no—
159C2×Dic73—44no—
160C2×Dic73—48no—
161C2×Dic73—48no—
162C2×Dic73C2×C4⋊C4116yes—
163C22×C73C22×C4⋊C412yes—
164C22×C73C22×C4⋊C411yescharacteristic
165C22×C73C2×C4×D411yescharacteristic
166C22×C73C2×C4×Q811yescharacteristic
167C22×C73#52012yes—
168C22×C73C2×#12111yescharacteristic
169C22×C73C2×C22⋊Q811yescharacteristic
170C22×C73C2×#12511yescharacteristic
171C22×C73C2×#12711yescharacteristic
172C22×C73C2×C4⋊Q811yescharacteristic
173C22×C73C2×C4⋊Q812yes—
174C22×C73C2×C4⋊Q811yescharacteristic
175C22×C73#53511yescharacteristic
176C22×C73#53611yescharacteristic
177C22×C73#54412yes—
178C22×C73D4212yes—
179C22×C73#54712yes—
180C22×C73D4×Q812yes—
181C22×C73D4×Q812yes—
182C22×C73#55012yes—
183C22×C73#55412yes—
184C22×C73#55712yes—
185C22×C73Q8212yes—
186C4×C73—24no—
187C4×C73—44no—
188C4×C73—44no—
189C4×C73#38418yescomplemented
190C4×C73#38918yescomplemented
191Dic73—216no—
192Dic73—84no—
193#13910—731nomaximal, Sylow
194C2×C73C2×#38411yescharacteristic
195C2×C73C2×#38911yescharacteristic
196C2×C73#231711yescharacteristic
197C2×C73D4×C4⋊C412yes—
198C2×C73Q8×C4⋊C412yes—
199C2×C73#254111yescharacteristic
200C2×C73#254211yescharacteristic
201C2×C73#254611yescharacteristic
202C2×C73#255112yes—
203C2×C73#255212yes—
204C2×C73#256711yescharacteristic
205C2×#389—734no—
206C2×#384—731no—
207C2×#384—732no—
208C2×C4×C4⋊C4—731no—
209C2×C4×C4⋊C4D7311yescharacteristic
210#1444—734no—
211C4⋊#95—732no—
212C73#1391011yescharacteristic, complemented, Sylow
213C22×C4⋊C4—732no—
214C22×C4⋊C4—738no—
215C22×C4⋊C4—732no—
216C22×C4⋊C4—732no—
217C22×C4⋊C4—732no—
218C22×C4⋊C4C2×D7311yescharacteristic
219C22×C4⋊C4C2×D7311yescharacteristic
220C22×C42—732no—
221C22×C42C2×D7312yes—
222C22×C42C2×D7311yescharacteristic
223#389—14616no—
224#384—1468no—
225#384—1464no—
226C4×C4⋊C4—24no—
227C4×C4⋊C4—738no—
228C2×#95—732no—
229C2×#95—738no—
230C2×#95C2×D7312yes—
231C23×C4—734no—
232C23×C4—734no—
233C23×C4C22×D7312yes—
234C23×C4C22×D7312yes—
235C23×C4C22×D7311yescharacteristic
236C23×C4C22×D7311yescharacteristic
237C23×C4C22×D7311yescharacteristic
238C2×C4⋊C4—22no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—22no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4—2928no—
243C2×C4⋊C4—2924no—
244C2×C4⋊C4—738no—
245C2×C4⋊C4—738no—
246C2×C4⋊C4—738no—
247C2×C4⋊C4—14616no—
248C2×C4⋊C4—1468no—
249C2×C4⋊C4—1464no—
250C2×C4⋊C4—1464no—
251C2×C4⋊C4—1464no—
252C2×C4⋊C4—14616no—
253C2×C4⋊C4—1464no—
254C2×C4⋊C4—1464no—
255C2×C4⋊C4Dic14614yes—
256C2×C4⋊C4D29214yes—
257C2×C42—28no—
258C2×C42—24no—
259C2×C42—738no—
260C2×C42—1464no—
261C2×C42—1464no—
262C2×C42Dic14614yes—
263C2×C42C4×D7314yes—
264C2×C42C22⋊D7314yes—
265#95—24no—
266#95—738no—
267#95—14616no—
268C24C23×D7311yescharacteristic
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—24no—
272C22×C4—24no—
273C22×C4—22no—
274C22×C4—22no—
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—738no—
280C22×C4—738no—
281C22×C4—738no—
282C22×C4—1468no—
283C22×C4—1464no—
284C22×C4—1464no—
285C22×C4—1464no—
286C22×C4—1468no—
287C22×C4—1464no—
288C22×C4—1464no—
289C22×C4—1464no—
290C22×C4—1464no—
291C22×C4C2×C4×D7312yes—
292C22×C4C2×C4×D7312yes—
293C22×C4C2×C4×D7312yes—
294C22×C4D4×D7314yes—
295C22×C4C2×C22⋊D7312yes—
296C22×C4C2×C22⋊D7312yes—
297C22×C4C2×C22⋊D7312yes—
298C22×C4C2×D29214yes—
299C22×C4C2×D29212yes—
300C22×C4Q8×D7314yes—
301C22×C4C2×Dic14614yes—
302C22×C4C2×Dic14612yes—
303C22×C4C2×Dic14612yes—
304C22×C4C2×Dic14612yes—
305C22×C4C2×Dic14612yes—
306C22×C4#1192402812yes—
307C22×C4#1192402812yes—
308C4⋊C4—28no—
309C4⋊C4—28no—
310C4⋊C4—2928no—
311C4⋊C4—29232no—
312C4⋊C4—2928no—
313C4⋊C4—2928no—
314C4⋊C4—7332no—
315C42—48no—
316C42—14616no—
317C42#11924007116yescomplemented
318C23C22×C4×D7311yescharacteristic
319C23C2×D4×D7312yes—
320C23C22×C22⋊D7311yescharacteristic
321C23C22×D29211yescharacteristic
322C23C2×Q8×D7312yes—
323C23C22×Dic14611yescharacteristic
324C23C22×Dic14611yescharacteristic
325C23C2×#1192402811yescharacteristic
326C23C2×#1192402811yescharacteristic
327C23#1455663712yes—
328C23#1455663812yes—
329C2×C4—22no—
330C2×C4—22no—
331C2×C4—24no—
332C2×C4—24no—
333C2×C4—28no—
334C2×C4—28no—
335C2×C4—24no—
336C2×C4—24no—
337C2×C4—42no—
338C2×C4—42no—
339C2×C4—42no—
340C2×C4—42no—
341C2×C4—44no—
342C2×C4—44no—
343C2×C4—2924no—
344C2×C4—2924no—
345C2×C4—2928no—
346C2×C4—2928no—
347C2×C4—2924no—
348C2×C4—7316no—
349C2×C4—1468no—
350C2×C4—1468no—
351C2×C4—1468no—
352C2×C4—1468no—
353C2×C4—1468no—
354C2×C4—1468no—
355C2×C4C4⋊C4×D7318yes—
356C2×C4C2×#1192400714yes—
357C2×C4C2×#1192400714yes—
358C2×C4C2×#1192400714yes—
359C2×C4C4×D29214yes—
360C2×C4C4×Dic14614yes—
361C2×C4#1455656514yes—
362C2×C4#1455657014yes—
363C2×C4#1455658314yes—
364C2×C4#1455658714yes—
365C2×C4#1455658914yes—
366C2×C4#1455659018yes—
367C2×C4#1455659114yes—
368C22C2×C4⋊C4×D7312yes—
369C22C22×#1192400711yescharacteristic
370C22C2×C4×D29211yescharacteristic
371C22C2×C4×Dic14611yescharacteristic
372C22#1798906712yes—
373C22C2×#1455656511yescharacteristic
374C22C2×#1455657011yescharacteristic
375C22C2×#1455658311yescharacteristic
376C22C2×#1455658711yescharacteristic
377C22C2×#1455658911yescharacteristic
378C22C2×#1455659012yes—
379C22C2×#1455659111yescharacteristic
380C22#1798915111yescharacteristic
381C22#1798915811yescharacteristic
382C22#1798921512yes—
383C22D4×D29212yes—
384C22#1798924212yes—
385C22D4×Dic14612yes—
386C22Q8×D29212yes—
387C22#1798925812yes—
388C22#1798929712yes—
389C22#1798931512yes—
390C22Q8×Dic14612yes—
391C4—24no—
392C4—44no—
393C4—44no—
394C4—5844no—
395C4—14616no—
396C4#1798845618yescomplemented
397C4#1798848518yescomplemented
398C2C2×#1798845611yescharacteristic
399C2C2×#1798848511yescharacteristic
400C2#2261255111yescharacteristic
401C2C4⋊C4×D29212yes—
402C2C4⋊C4×Dic14612yes—
403C2#2261487711yescharacteristic
404C2#2261488411yescharacteristic
405C2#2261491611yescharacteristic
406C2#2261495712yes—
407C2#2261496612yes—
408C2#2261513611yescharacteristic
subgroupG/H
center, FrattiniC24C23×D73
commutatorC23×C73C23×C4
FittingC2×C4×C4⋊C4×C73C2
socle, prime radical, cosocleC24×C73C24
hypercenterC2×C4×C4⋊C4D73
hypocenterC73#13910
LCSG ▷ C23×C73 ▷ C73
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
17. C4×C4⋊Dic73C4semidirect
78. C4⋊Dic73C4⋊C4semidirect
112. C42×C73C4⋊C4semidirect
189. C4×C73#384semidirect
190. C4×C73#389semidirect
212. C73#13910semidirect
317. C42#11924007semidirect
396. C4#17988456semidirect
397. C4#17988485semidirect

Maximal subgroups

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

subgroupindex
C2×#179884852
C2×#179884572
C2×#179884562
C2×C4×C4⋊Dic732
#226081952
#226081602
C2×C4×C4⋊C4×C732
#1391073