Finite Group Databasebeta

← C4×#17988674 #33084453

Subgroups — C4×#17988674 #33084453

Order 18688.

1230 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#11924017C211yesmaximal, characteristic
2C2×#17988674C212yesmaximal
3C4×#14556556C211yesmaximal, characteristic, complemented
4C4×#14556553C211yesmaximal, characteristic
5#106×Dic73C212yesmaximal, complemented
6C4×#14556514C211yesmaximal, characteristic, complemented
7#22609750C212yesmaximal, complemented
8C4×#14556511C211yesmaximal, characteristic
9#22609745C212yesmaximal
10C4×C8×Dic73C211yesmaximal, characteristic, complemented
11C4×#106×C73C211yesmaximal, characteristic, complemented
12C22×#11924017C2211yescharacteristic
13C2×C4×Dic146C2211yescharacteristic
14C2×#14556556C2212yes—
15C2×C4×D292C2211yescharacteristic
16C2×#14556553C2212yes—
17C2×C42×D73—21no—
18C4×#11924017C418yescomplemented
19#17988674C4116yesdirect product factor
20C2×#14556523C2211yescharacteristic
21C2×#14556516C2211yescharacteristic
22C2×#14556514C2212yes—
23C2×#14556513C2211yescharacteristic
24C2×#14556511C2212yes—
25C2×C4×#10596831C2211yescharacteristic
26C2×C8×Dic73C2212yes—
27C2×C8×Dic73C2212yes—
28C4⋊C4×Dic73C2212yes—
29C4⋊C4×Dic73C2212yes—
30C4×#11924007—21no—
31#17988438—22no—
32C4×#11924005—21no—
33#17988434—22no—
34C42×Dic73—21no—
35C42×Dic73C2211yescharacteristic
36#17988349C2212yes—
37#17988349C2212yes—
38C2×#106×C73C2212yes—
39C2×C4×C8×C73C2211yescharacteristic
40C4×C4⋊C4×C73C2211yescharacteristic
41C4×C4⋊C4×C73C2211yescharacteristic
42#340×C73C2212yes—
43C22×Dic146C2311yescharacteristic
44C22×D292C2311yescharacteristic
45C22×C4×D73—22no—
46C22×C4×D73—21no—
47C2×#11924017C2×C418yes—
48C2×#11924017C2×C414yes—
49C22×#10596831C2312yes—
50C4×Dic146—22no—
51C4×Dic146C2×C414yescomplemented
52#14556556—24no—
53#14556556C2×C418yescomplemented
54C4×D292—22no—
55C4×D292C2×C414yes—
56#14556553—24no—
57#14556553C2×C418yes—
58C2×C4⋊Dic73C2311yescharacteristic
59C2×C4⋊Dic73C2311yescharacteristic
60C2×#11924007—22no—
61C2×#11924007—21no—
62C2×#11924005—22no—
63C2×#11924005—21no—
64C2×C4×Dic73—22no—
65C2×C4×Dic73—22no—
66C2×C4×Dic73—22no—
67C2×C4×Dic73—21no—
68C2×C4×Dic73D412yes—
69C2×C4×Dic73D411yescharacteristic
70C2×C4×Dic73D411yescharacteristic
71C2×C4×Dic73C2312yes—
72C42×D73—44no—
73#14556523C2×C414yescomplemented
74#14556516C2×C414yescomplemented
75#14556514C2×C418yescomplemented
76#14556513C2×C414yes—
77#14556511C2×C418yes—
78C4×#10596831—22no—
79C8×Dic73—24no—
80C8×Dic73C2×C418yescomplemented
81#14556498—22no—
82#14556498—22no—
83C22×C8×C73C2311yescharacteristic
84C22×C8×C73C2311yescharacteristic
85C2×C4⋊C4×C73C2312yes—
86C2×C4⋊C4×C73C2312yes—
87C2×C42×C73—21no—
88C2×C42×C73—21no—
89C2×C42×C73C2311yescharacteristic
90#106×C73C2×C418yescomplemented
91C4×C8×C73C2×C414yescomplemented
92#95×C73—21no—
93#95×C73—21no—
94C23×D73—21no—
95C2×Dic146—22no—
96C2×Dic146—21no—
97C2×Dic146C22×C414yes—
98C2×Dic146C22×C412yes—
99C2×D292—22no—
100C2×D292—21no—
101C2×D292C22×C414yes—
102C2×D292C22×C412yes—
103C22×Dic73—21no—
104C22×Dic73—21no—
105C22×Dic73—21no—
106C22×Dic73C2×D412yes—
107C22×Dic73C2×D412yes—
108C2×C4×D73—24no—
109C2×C4×D73—28no—
110C2×C4×D73—42no—
111C2×C4×D73—42no—
112C2×C4×D73—44no—
113C2×C4×D73—44no—
114#11924017C42116yescomplemented
115C2×#10596831—22no—
116C2×#10596831—22no—
117C2×#10596831C22×C414yes—
118C4⋊Dic73—21no—
119C4⋊Dic73—21no—
120C4⋊Dic73C22×C412yes—
121C4⋊Dic73C22×C412yes—
122#11924007—24no—
123#11924007—28no—
124#11924005—24no—
125#11924005—28no—
126C4×Dic73—24no—
127C4×Dic73—22no—
128C4×Dic73—28no—
129C4×Dic73—24no—
130C4×Dic73—44no—
131C4×Dic73—44no—
132C4×Dic73SD1614yescomplemented
133C4×Dic73C22×C414yes—
134C4×Dic73#4114yes—
135C22×C4×C73—22no—
136C22×C4×C73—22no—
137C22×C4×C73C2×D411yescharacteristic
138C22×C4×C73C2×D411yescharacteristic
139C22×C4×C73C2411yescharacteristic
140C2×C8×C73—22no—
141C2×C8×C73C22×C412yes—
142C2×C8×C73C22×C412yes—
143C2×C8×C73C22×C414yes—
144C4⋊C4×C73—22no—
145C4⋊C4×C73—22no—
146C4⋊C4×C73C22×C414yes—
147C4⋊C4×C73C22×C414yes—
148C42×C73—42no—
149C42×C73—42no—
150C42×C73C22×C412yes—
151C42×C73#4112yes—
152C23×C73C22×D411yescharacteristic
153C22×D73—24no—
154C22×D73—22no—
155C22×D73—41no—
156C22×D73—42no—
157C22×D73—41no—
158C2×C4×C73—22no—
159C2×C4×C73—24no—
160C2×C4×C73—24no—
161C2×C4×C73—42no—
162C2×C4×C73—42no—
163C2×C4×C73—42no—
164C2×C4×C73—42no—
165C2×C4×C73C4×D412yes—
166C2×C4×C73C4×D412yes—
167C2×C4×C73C2×SD1612yes—
168C2×C4×C73#13512yes—
169C2×C4×C73C23×C411yescharacteristic
170C2×C4×C73C23×C412yes—
171C2×C4×C73C2×#4112yes—
172C2×C4×C73C2×#4111yescharacteristic
173C2×Dic73—24no—
174C2×Dic73—22no—
175C2×Dic73—22no—
176C2×Dic73—22no—
177C2×Dic73—22no—
178C2×Dic73—22no—
179C2×Dic73—41no—
180C2×Dic73—42no—
181C2×Dic73—41no—
182C2×Dic73C4×D414yes—
183C2×Dic73C4×D414yes—
184C2×Dic73C2×SD1614yes—
185C2×Dic73#13514yes—
186D292—22no—
187D292—24no—
188D292C2×C4214yes—
189C4×D73—48no—
190C4×D73—416no—
191Dic146—22no—
192Dic146—24no—
193Dic146C2×C4214yescomplemented
194C8×C73—22no—
195C8×C73C2×C4214yescomplemented
196#10596831—24no—
197C22×C73C2×C4×D412yes—
198C22×C73C2×C4×D411yescharacteristic
199C22×C73C22×SD1611yescharacteristic
200C22×C73C2×#13512yes—
201C22×C73C2×#13511yescharacteristic
202C2×D73—24no—
203C2×D73—44no—
204C2×D73—42no—
205C2×D73—44no—
206C2×D73—42no—
207C4×C73—22no—
208C4×C73—44no—
209C4×C73—44no—
210C4×C73C4×SD1614yescomplemented
211C4×C73C22×C4211yescharacteristic
212C4×C73C4×#4111yescharacteristic
213C4×C73C4×#4112yes—
214Dic73—24no—
215Dic73—24no—
216Dic73—42no—
217Dic73—42no—
218Dic73C4×SD1618yescomplemented
219C42×SD16—731nomaximal, Sylow
220C2×C73C42×D411yescharacteristic
221C2×C73C2×C4×SD1612yes—
222C2×C73C2×C4×SD1611yescharacteristic
223C2×C73C4×#13512yes—
224C2×C73C4×#13511yescharacteristic
225D73—44no—
226C2×C4×SD16—732no—
227C2×C4×SD16—731no—
228C42×Q8—731no—
229C42×D4—731no—
230C4×#106—732no—
231C4×#106D7311yescharacteristic, complemented
232C4×#103—731no—
233C4×#103—732no—
234C4×#102—731no—
235C4×#102—732no—
236C42×C8—731no—
237C73C42×SD1611yescharacteristic, complemented, Sylow
238C22×SD16—731no—
239C2×C4×Q8—732no—
240C2×C4×Q8—731no—
241C2×C4×D4—732no—
242C2×C4×D4—731no—
243C22×C42—1461no—
244C4×SD16—7316no—
245C4×SD16—738no—
246C2×#106—731no—
247C2×#106C2×D7312yes—
248C2×#103—731no—
249C2×#103—732no—
250C2×#102—731no—
251C2×#102—732no—
252C2×C4×C8—732no—
253C2×C4×C8—732no—
254C2×C4×C8—731no—
255C2×C4×C8C2×D7311yescharacteristic
256C4×C4⋊C4—732no—
257C4×C4⋊C4—732no—
258C4×C4⋊C4—1462no—
259C4×C4⋊C4—1461no—
260C4×C4⋊C4C2×D7311yescharacteristic
261C4×C4⋊C4C2×D7311yescharacteristic
262C4×C22⋊C4—1462no—
263C4×C22⋊C4—1461no—
264C43—731no—
265C43—1461no—
266#340—732no—
267#340—732no—
268#340C2×D7312yes—
269C22×Q8—731no—
270C22×D4—731no—
271C23×C4—1462no—
272C23×C4—1461no—
273C2×SD16—738no—
274C2×SD16—734no—
275C22×C8—732no—
276C22×C8C22×D7311yescharacteristic
277C22×C8C22×D7311yescharacteristic
278C4×Q8—738no—
279C4×Q8—734no—
280C4×Q8—1464no—
281C4×Q8—1462no—
282C4×D4—738no—
283C4×D4—734no—
284C4×D4—1464no—
285C4×D4—1462no—
286C2×C4⋊C4—731no—
287C2×C4⋊C4—731no—
288C2×C4⋊C4—1462no—
289C2×C4⋊C4—1461no—
290C2×C4⋊C4C22×D7312yes—
291C2×C4⋊C4C22×D7312yes—
292C2×C22⋊C4—1462no—
293C2×C22⋊C4—1461no—
294C2×C42—21no—
295C2×C42—21no—
296C2×C42—2924no—
297C2×C42—731no—
298C2×C42—732no—
299C2×C42—732no—
300C2×C42—731no—
301C2×C42—1462no—
302C2×C42—1462no—
303C2×C42—1462no—
304C2×C42—1461no—
305C2×C42C22×D7311yescharacteristic
306#106—734no—
307#106C4×D7318yescomplemented
308#103—734no—
309#103—738no—
310#102—734no—
311#102—738no—
312C4×C8—738no—
313C4×C8—1464no—
314C4×C8—1462no—
315C4×C8C4×D7314yescomplemented
316#95—21no—
317#95—21no—
318#95—1462no—
319#95—1462no—
320C24—1461no—
321C2×Q8—734no—
322C2×Q8—732no—
323C2×Q8—1462no—
324C2×Q8—1461no—
325C2×D4—732no—
326C2×D4—734no—
327C2×D4—1462no—
328C2×D4—1461no—
329C22×C4—22no—
330C22×C4—22no—
331C22×C4—2924no—
332C22×C4—2924no—
333C22×C4—2922no—
334C22×C4—2922no—
335C22×C4—732no—
336C22×C4—732no—
337C22×C4—1468no—
338C22×C4—1461no—
339C22×C4—1461no—
340C22×C4—1464no—
341C22×C4—1461no—
342C22×C4D4×D7311yescharacteristic
343C22×C4D4×D7311yescharacteristic
344C22×C4C23×D7311yescharacteristic
345SD16—7316no—
346C2×C8—22no—
347C2×C8—734no—
348C2×C8—1462no—
349C2×C8—1462no—
350C2×C8C2×C4×D7312yes—
351C2×C8C2×C4×D7314yes—
352C2×C8C2×C4×D7312yes—
353C4⋊C4—22no—
354C4⋊C4—22no—
355C4⋊C4—732no—
356C4⋊C4—732no—
357C4⋊C4—1468no—
358C4⋊C4—1464no—
359C4⋊C4—1461no—
360C4⋊C4—1461no—
361C4⋊C4C2×C4×D7314yes—
362C4⋊C4C2×C4×D7314yes—
363C22⋊C4—1468no—
364C22⋊C4—1464no—
365C42—42no—
366C42—42no—
367C42—2924no—
368C42—2924no—
369C42—734no—
370C42—734no—
371C42—734no—
372C42—1464no—
373C42—1468no—
374C42—1464no—
375C42—1462no—
376C42C2×C4×D7312yes—
377C42#1192402912yes—
378C23—2921no—
379C23—2922no—
380C23—2921no—
381C23—1464no—
382C23—1462no—
383C23C2×D4×D7311yescharacteristic
384Q8—734no—
385Q8—1462no—
386Q8—1464no—
387D4—734no—
388D4—1462no—
389D4—1464no—
390C2×C4—22no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—42no—
394C2×C4—42no—
395C2×C4—42no—
396C2×C4—42no—
397C2×C4—29216no—
398C2×C4—2921no—
399C2×C4—2922no—
400C2×C4—2921no—
401C2×C4—2928no—
402C2×C4—734no—
403C2×C4—734no—
404C2×C4—734no—
405C2×C4—734no—
406C2×C4—1462no—
407C2×C4—1462no—
408C2×C4—1464no—
409C2×C4—1462no—
410C2×C4—1462no—
411C2×C4—1462no—
412C2×C4#1455655312yes—
413C2×C4#1455655312yes—
414C2×C4SD16×D7312yes—
415C2×C4#1455661212yes—
416C2×C4C22×C4×D7311yescharacteristic
417C2×C4C22×C4×D7312yes—
418C2×C4#41×D7312yes—
419C2×C4C2×#1192402911yescharacteristic
420C8—22no—
421C8—1464no—
422C8C42×D7314yescomplemented
423C22—2924no—
424C22—2922no—
425C22—2924no—
426C22—2922no—
427C22—1464no—
428C22C4×D4×D7312yes—
429C22C2×#1455655311yescharacteristic
430C22C2×SD16×D7311yescharacteristic
431C22#135×D7312yes—
432C22C2×#1455661211yescharacteristic
433C4—22no—
434C4—44no—
435C4—44no—
436C4—2922no—
437C4—2922no—
438C4—738no—
439C4—1464no—
440C4—1464no—
441C4#1798867414yesdirect product factor
442C4C2×C42×D7311yescharacteristic
443C4#1798905511yescharacteristic
444C4C4×#1192402912yes—
445C2—2924no—
446C2C4×#1455655311yescharacteristic
447C2C4×SD16×D7312yes—
448C2C2×#1798867411yescharacteristic
449C2C4×#1455661212yes—
450C2#2261870211yescharacteristic
subgroupG/H
centerC22×C4D4×D73
commutatorC4×C73C22×C42
FrattiniC22×C4C23×D73
FittingC4×#106×C73C2
socleC23×C73C22×D4
prime radicalC22×D292C23
cosocleC22×C4×C73C24
hypercenterC4×#106D73
hypocenterC73C42×SD16
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C4×#106

Complements

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

NH ≅ G/Ntype
3. C4×#14556556C2semidirect
5. #106×Dic73C2semidirect
6. C4×#14556514C2semidirect
7. #22609750C2semidirect
10. C4×C8×Dic73C2semidirect
11. C4×#106×C73C2semidirect
18. C4×#11924017C4semidirect
19. #17988674C4direct (N × H)
51. C4×Dic146C2×C4semidirect
53. #14556556C2×C4semidirect
73. #14556523C2×C4semidirect
74. #14556516C2×C4semidirect
75. #14556514C2×C4semidirect
80. C8×Dic73C2×C4semidirect
90. #106×C73C2×C4semidirect
91. C4×C8×C73C2×C4semidirect
114. #11924017C42semidirect
132. C4×Dic73SD16semidirect
193. Dic146C2×C42semidirect
195. C8×C73C2×C42semidirect
210. C4×C73C4×SD16semidirect
218. Dic73C4×SD16semidirect
231. C4×#106D73semidirect
237. C73C42×SD16semidirect
307. #106C4×D73semidirect
315. C4×C8C4×D73semidirect
422. C8C42×D73semidirect
441. C4#17988674direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×#119240172
C2×#179886742
C4×#145565562
C4×#145565532
#106×Dic732
C4×#145565142
#226097502
C4×#145565112
#226097452
C4×C8×Dic732
C4×#106×C732
C42×SD1673