Finite Group Databasebeta

← C4×#17989590 #34020164

Subgroups — C4×#17989590 #34020164

Order 18688.

1382 conjugacy classes of subgroups.

The subgroup lattice has 506 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989590C212yesmaximal
2C2×C4×#11924037C212yesmaximal
3#22625717C212yesmaximal, complemented
4#22625716C212yesmaximal, complemented
5C4×#14556658C212yesmaximal, complemented
6C4×C4⋊#10596833C212yesmaximal, complemented
7#22625594C212yesmaximal
8C2×C42×Dic73C211yesmaximal, characteristic
9C22×#11924037C2214yes—
10#17989590C4116yesdirect product factor
11C2×#14556658C2214yes—
12C2×C4⋊#10596833C2214yes—
13C4×#11924037—28no—
14C2×#14556646C2214yes—
15C2×C4×#10596833C2214yes—
16#17989453C2214yes—
17#17989453C2214yes—
18C22×C4×Dic73C411yescharacteristic
19C22×C4×Dic73C411yescharacteristic
20C22×C4×Dic73C411yescharacteristic
21C22×C4×Dic73C2211yescharacteristic
22C22×C4×Dic73C2211yescharacteristic
23C22×C4×Dic73C2211yescharacteristic
24C42×Dic73C411yescharacteristic
25C42×Dic73C411yescharacteristic
26C42×Dic73C411yescharacteristic
27C42×Dic73C411yescharacteristic
28C42×Dic73C2211yescharacteristic
29C42×Dic73C2211yescharacteristic
30C42×Dic73C2211yescharacteristic
31C42×Dic73C2211yescharacteristic
32C22×C42×C73C411yescharacteristic
33C2×#11924037—28no—
34C2×#11924037—28no—
35C2×#11924037C2×C4116yes—
36C22×#10596833C2318yes—
37#14556658C2×C4116yescomplemented
38C4⋊#10596833C2×C4116yescomplemented
39#14556646—28no—
40C4×#10596833—28no—
41C23×Dic73C2×C411yescharacteristic
42C23×Dic73C2×C411yescharacteristic
43C23×Dic73C2×C411yescharacteristic
44C23×Dic73C2311yescharacteristic
45C2×C4×Dic73—24no—
46C2×C4×Dic73—24no—
47C2×C4×Dic73—24no—
48C2×C4×Dic73—24no—
49C2×C4×Dic73C2×C418yes—
50C2×C4×Dic73C2×C411yescharacteristic
51C2×C4×Dic73C2×C411yescharacteristic
52C2×C4×Dic73C2×C411yescharacteristic
53C2×C4×Dic73C2×C411yescharacteristic
54C2×C4×Dic73C2×C411yescharacteristic
55C2×C4×Dic73C2×C411yescharacteristic
56C2×C4×Dic73C2×C411yescharacteristic
57C2×C4×Dic73C2×C411yescharacteristic
58C2×C4×Dic73C2×C411yescharacteristic
59C2×C4×Dic73C2×C411yescharacteristic
60C2×C4×Dic73C2×C411yescharacteristic
61C2×C4×Dic73C2×C411yescharacteristic
62C2×C4×Dic73C2×C411yescharacteristic
63C2×C4×Dic73C2×C411yescharacteristic
64C2×C4×Dic73C2×C411yescharacteristic
65C2×C4×Dic73C2×C411yescharacteristic
66C2×C4×Dic73C2×C411yescharacteristic
67C2×C4×Dic73C2×C411yescharacteristic
68C2×C4×Dic73D414yes—
69C2×C4×Dic73Q814yes—
70C2×C4×Dic73C2311yescharacteristic
71C2×C4×Dic73C2311yescharacteristic
72C2×C4×Dic73C2311yescharacteristic
73C2×C4×Dic73C2311yescharacteristic
74C2×C4×Dic73C2311yescharacteristic
75C2×C4×Dic73C2311yescharacteristic
76C23×C4×C73C2×C411yescharacteristic
77C23×C4×C73C2×C411yescharacteristic
78C23×C4×C73C2×C411yescharacteristic
79C2×C42×C73—24no—
80C2×C42×C73C2×C411yescharacteristic
81C2×C42×C73C2×C411yescharacteristic
82C2×C42×C73C2×C411yescharacteristic
83C2×C42×C73C2×C411yescharacteristic
84#11924037—232no—
85C2×#10596833—28no—
86C2×#10596833—28no—
87C2×#10596833C22×C4116yes—
88C22×Dic73—22no—
89C22×Dic73—22no—
90C22×Dic73—22no—
91C22×Dic73—22no—
92C22×Dic73—22no—
93C22×Dic73—22no—
94C22×Dic73—22no—
95C22×Dic73C4214yes—
96C22×Dic73C4⋊C414yes—
97C22×Dic73C22×C411yescharacteristic
98C22×Dic73C22×C411yescharacteristic
99C22×Dic73C22×C411yescharacteristic
100C22×Dic73C22×C411yescharacteristic
101C22×Dic73C22×C411yescharacteristic
102C22×Dic73C22×C411yescharacteristic
103C22×Dic73C22×C414yes—
104C22×Dic73C22×C411yescharacteristic
105C22×Dic73C2×D412yes—
106C22×Dic73C2×Q812yes—
107C22×Dic73#4114yes—
108C22×Dic73C2411yescharacteristic
109C4×Dic73—22no—
110C4×Dic73—22no—
111C4×Dic73—22no—
112C4×Dic73—22no—
113C4×Dic73—22no—
114C4×Dic73—22no—
115C4×Dic73—22no—
116C4×Dic73—22no—
117C4×Dic73—22no—
118C4×Dic73—22no—
119C4×Dic73—22no—
120C4×Dic73—22no—
121C4×Dic73—22no—
122C4×Dic73C4214yes—
123C4×Dic73C4214yes—
124C4×Dic73C4⋊C414yes—
125C4×Dic73C4⋊C414yes—
126C4×Dic73M1614yescomplemented
127C4×Dic73M1614yescomplemented
128C4×Dic73M1614yescomplemented
129C4×Dic73C22×C414yes—
130C4×Dic73C22×C414yes—
131C4×Dic73C2×D412yes—
132C4×Dic73C2×D412yes—
133C4×Dic73C2×Q812yes—
134C4×Dic73C2×Q812yes—
135C24×C73C22×C411yescharacteristic
136C22×C4×C73—22no—
137C22×C4×C73—22no—
138C22×C4×C73—22no—
139C22×C4×C73—22no—
140C22×C4×C73—22no—
141C22×C4×C73—22no—
142C22×C4×C73—22no—
143C22×C4×C73C4214yes—
144C22×C4×C73C4⋊C414yes—
145C22×C4×C73C22×C411yescharacteristic
146C22×C4×C73C22×C411yescharacteristic
147C22×C4×C73C22×C411yescharacteristic
148C22×C4×C73C22×C411yescharacteristic
149C22×C4×C73C22×C411yescharacteristic
150C22×C4×C73C22×C411yescharacteristic
151C42×C73—22no—
152C42×C73—22no—
153C42×C73—22no—
154C42×C73M1614yescomplemented
155C23×C73—21no—
156C23×C73—21no—
157C23×C73—21no—
158C23×C73—21no—
159C23×C73C2×C4212yes—
160C23×C73C2×C4⋊C412yes—
161C23×C73#11712yes—
162C23×C73C23×C411yescharacteristic
163C2×C4×C73—28no—
164C2×C4×C73—21no—
165C2×C4×C73—21no—
166C2×C4×C73—21no—
167C2×C4×C73—21no—
168C2×C4×C73—21no—
169C2×C4×C73—21no—
170C2×C4×C73—21no—
171C2×C4×C73—21no—
172C2×C4×C73—28no—
173C2×C4×C73—28no—
174C2×C4×C73C2×C4212yes—
175C2×C4×C73C2×C4212yes—
176C2×C4×C73C2×C4⋊C412yes—
177C2×C4×C73C2×C4⋊C412yes—
178C2×C4×C73C2×M1612yes—
179C2×C4×C73C2×M1612yes—
180C2×C4×C73C2×M1612yes—
181C2×C4×C73C2×M1612yes—
182C2×C4×C73C2×M1612yes—
183C2×C4×C73C2×M1612yes—
184C2×Dic73—28no—
185C2×Dic73—21no—
186C2×Dic73—21no—
187C2×Dic73—21no—
188C2×Dic73—21no—
189C2×Dic73—21no—
190C2×Dic73—21no—
191C2×Dic73—21no—
192C2×Dic73—21no—
193C2×Dic73—28no—
194C2×Dic73—28no—
195C2×Dic73C2×C4212yes—
196C2×Dic73C2×C4212yes—
197C2×Dic73C2×C4212yes—
198C2×Dic73C2×C4⋊C412yes—
199C2×Dic73C2×C4⋊C412yes—
200C2×Dic73C2×C4⋊C412yes—
201C2×Dic73#11712yes—
202C2×Dic73C4×D418yes—
203C2×Dic73C4×Q818yes—
204C2×Dic73C2×M1612yes—
205C2×Dic73C2×M1612yes—
206C2×Dic73C2×M1612yes—
207C2×Dic73C2×M1612yes—
208C2×Dic73C2×M1612yes—
209C2×Dic73C2×M1612yes—
210C2×Dic73C23×C412yes—
211C2×Dic73C22×D411yescharacteristic
212C2×Dic73C22×Q811yescharacteristic
213C2×Dic73C2×#4112yes—
214#10596833—216no—
215C22×C73—22no—
216C22×C73—22no—
217C22×C73—22no—
218C22×C73—22no—
219C22×C73—22no—
220C22×C73—22no—
221C22×C73C4×C4⋊C414yes—
222C22×C73C22×C4211yescharacteristic
223C22×C73C22×C4⋊C411yescharacteristic
224C22×C73C2×#11711yescharacteristic
225C22×C73C22×M1611yescharacteristic
226C22×C73C22×M1611yescharacteristic
227C22×C73C22×M1611yescharacteristic
228C22×C73C22×M1611yescharacteristic
229C4×C73—22no—
230C4×C73—22no—
231C4×C73—22no—
232C4×C73—22no—
233C4×C73C4×M1614yescomplemented
234C4×C73#42314yescomplemented
235Dic73—22no—
236Dic73—22no—
237Dic73—22no—
238Dic73—22no—
239Dic73C4×C4⋊C414yes—
240Dic73C4×M1614yescomplemented
241Dic73#42314yescomplemented
242Dic73C2×C4×D412yes—
243Dic73C2×C4×Q812yes—
244C4×#423—731nomaximal, Sylow
245C2×C73—24no—
246C2×C73C2×C4×C4⋊C411yescharacteristic
247C2×C73C2×C4×M1611yescharacteristic
248C2×C73C2×C4×M1611yescharacteristic
249C2×C73C2×#42311yescharacteristic
250C2×C73C2×#42311yescharacteristic
251C2×C73#292011yescharacteristic
252C2×C73#292011yescharacteristic
253C2×#423—732no—
254C2×C4×M16—732no—
255C2×C43—731no—
256#1767—732no—
257#1767—732no—
258C4×C4⋊C8—732no—
259C4×C4⋊C8—732no—
260#1728—732no—
261C73C4×#42311yescharacteristic, complemented, Sylow
262C22×M16—734no—
263C22×C42—731no—
264C22×C42—731no—
265C22×C42—731no—
266C22×C42—731no—
267C22×C42—731no—
268C22×C42—731no—
269C22×C42#6440811yescharacteristic
270#423—7316no—
271C2×C4⋊C8—734no—
272C2×C4⋊C8—734no—
273C4×M16—1468no—
274C2×#97—734no—
275C2×C4×C8—734no—
276C43—731no—
277C43—731no—
278C43—731no—
279C43—731no—
280C43—731no—
281C43—731no—
282C43—731no—
283C43—731no—
284#336—734no—
285#336—734no—
286C23×C4—731no—
287C23×C4—731no—
288C23×C4—731no—
289C23×C4—731no—
290C23×C4C2×#6440811yescharacteristic
291C23×C4C2×#6440811yescharacteristic
292C23×C4C2×#6440811yescharacteristic
293C2×M16—7316no—
294C2×M16—1468no—
295C2×M16—1468no—
296C22×C8—738no—
297C2×C42—24no—
298C2×C42—738no—
299C2×C42—734no—
300C2×C42—734no—
301C2×C42—731no—
302C2×C42—731no—
303C2×C42—731no—
304C2×C42—731no—
305C2×C42—731no—
306C2×C42—731no—
307C2×C42—731no—
308C2×C42—731no—
309C2×C42—731no—
310C2×C42—731no—
311C2×C42—731no—
312C2×C42—731no—
313C2×C42—731no—
314C2×C42—731no—
315C2×C42—731no—
316C2×C42—731no—
317C2×C42—731no—
318C2×C42—731no—
319C2×C42—731no—
320C2×C42—731no—
321C2×C42—731no—
322C2×C42—731no—
323C2×C42—731no—
324C2×C42—731no—
325C2×C42—1464no—
326C2×C42—1464no—
327C2×C42—1464no—
328C2×C42—1464no—
329C2×C42C2×#6440811yescharacteristic
330C2×C42C2×#6440811yescharacteristic
331C2×C42C2×#6440811yescharacteristic
332C2×C42C2×#6440811yescharacteristic
333C4⋊C8—7316no—
334C4⋊C8—7316no—
335#97—1468no—
336C4×C8—1468no—
337C24C22×#6440811yescharacteristic
338C22×C4—22no—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—22no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—22no—
345C22×C4—731no—
346C22×C4—731no—
347C22×C4—731no—
348C22×C4—731no—
349C22×C4—734no—
350C22×C4—732no—
351C22×C4—732no—
352C22×C4—734no—
353C22×C4—731no—
354C22×C4—731no—
355C22×C4—731no—
356C22×C4—731no—
357C22×C4—734no—
358C22×C4—734no—
359C22×C4—1462no—
360C22×C4—1462no—
361C22×C4—1462no—
362C22×C4—1462no—
363C22×C4—1462no—
364C22×C4—1462no—
365C22×C4—1462no—
366C22×C4C4×#6440814yes—
367C22×C4C4⋊#6440814yes—
368C22×C4C22×#6440811yescharacteristic
369C22×C4C22×#6440811yescharacteristic
370C22×C4C22×#6440811yescharacteristic
371C22×C4C22×#6440811yescharacteristic
372C22×C4C22×#6440811yescharacteristic
373C22×C4C22×#6440811yescharacteristic
374M16—14632no—
375C2×C8—7316no—
376C2×C8—1468no—
377C2×C8—1468no—
378C42—22no—
379C42—22no—
380C42—22no—
381C42—734no—
382C42—734no—
383C42—734no—
384C42—734no—
385C42—734no—
386C42—734no—
387C42—734no—
388C42—734no—
389C42—734no—
390C42—732no—
391C42—732no—
392C42—732no—
393C42—732no—
394C42—1462no—
395C42—1462no—
396C42—1462no—
397C42—1462no—
398C42—1462no—
399C42—1462no—
400C42—1462no—
401C42—1462no—
402C42—1462no—
403C42—1462no—
404C42—1462no—
405C42—1462no—
406C42—1462no—
407C42#1192403714yescomplemented
408C23—21no—
409C23—21no—
410C23—21no—
411C23—21no—
412C23C2×C4×#6440812yes—
413C23C2×C4⋊#6440812yes—
414C23#1455667012yes—
415C23C23×#6440811yescharacteristic
416C2×C4—28no—
417C2×C4—21no—
418C2×C4—21no—
419C2×C4—21no—
420C2×C4—21no—
421C2×C4—21no—
422C2×C4—21no—
423C2×C4—21no—
424C2×C4—21no—
425C2×C4—28no—
426C2×C4—28no—
427C2×C4—732no—
428C2×C4—732no—
429C2×C4—732no—
430C2×C4—731no—
431C2×C4—732no—
432C2×C4—732no—
433C2×C4—731no—
434C2×C4—732no—
435C2×C4—732no—
436C2×C4—732no—
437C2×C4—732no—
438C2×C4—732no—
439C2×C4—732no—
440C2×C4—738no—
441C2×C4—738no—
442C2×C4—732no—
443C2×C4—732no—
444C2×C4—732no—
445C2×C4—732no—
446C2×C4—1468no—
447C2×C4—1468no—
448C2×C4—1468no—
449C2×C4—1461no—
450C2×C4—1461no—
451C2×C4—1461no—
452C2×C4—1461no—
453C2×C4—1461no—
454C2×C4—1461no—
455C2×C4—1461no—
456C2×C4—1461no—
457C2×C4C2×C4×#6440812yes—
458C2×C4C2×C4×#6440812yes—
459C2×C4C2×C4⋊#6440812yes—
460C2×C4C2×C4⋊#6440812yes—
461C2×C4C2×#1192403712yes—
462C2×C4C2×#1192403712yes—
463C2×C4C2×#1192403712yes—
464C2×C4D73⋊M1612yes—
465C2×C4D73⋊M1612yes—
466C2×C4D73⋊M1612yes—
467C8—14616no—
468C22—22no—
469C22—22no—
470C22—22no—
471C22—22no—
472C22—22no—
473C22—22no—
474C22C4×C4⋊#6440814yes—
475C22C22×C4×#6440811yescharacteristic
476C22C22×C4⋊#6440811yescharacteristic
477C22C2×#1455667011yescharacteristic
478C22C22×#1192403711yescharacteristic
479C22C2×D73⋊M1611yescharacteristic
480C22C2×D73⋊M1611yescharacteristic
481C22C2×D73⋊M1611yescharacteristic
482C4—22no—
483C4—22no—
484C4—22no—
485C4—22no—
486C4—734no—
487C4—732no—
488C4—732no—
489C4—734no—
490C4—734no—
491C4—1462no—
492C4—1462no—
493C4—1462no—
494C4—1462no—
495C4C4×#1192403714yescomplemented
496C4#1798959014yesdirect product factor
497C2—24no—
498C2C2×C4×C4⋊#6440811yescharacteristic
499C2C2×C4×#1192403711yescharacteristic
500C2C4×D73⋊M1611yescharacteristic
501C2C2×#1798959011yescharacteristic
502C2D73⋊#42311yescharacteristic
503C2#2262660711yescharacteristic
504C2#2262660911yescharacteristic
subgroupG/H
centerC22×C4C22×#64408
commutatorC22×C73C22×C42
FrattiniC23C23×#64408
FittingC22×C42×C73C4
socleC23×C73C23×C4
prime radicalC24×C73C22×C4
cosocleC22×Dic73C24
hypercenterC22×C42#64408
hypocenterC73C4×#423
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C22×C42

Complements

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

NH ≅ G/Ntype
3. #22625717C2semidirect
4. #22625716C2semidirect
5. C4×#14556658C2semidirect
6. C4×C4⋊#10596833C2semidirect
10. #17989590C4direct (N × H)
37. #14556658C2×C4semidirect
38. C4⋊#10596833C2×C4semidirect
126. C4×Dic73M16semidirect
127. C4×Dic73M16semidirect
128. C4×Dic73M16semidirect
154. C42×C73M16semidirect
233. C4×C73C4×M16semidirect
234. C4×C73#423semidirect
240. Dic73C4×M16semidirect
241. Dic73#423semidirect
261. C73C4×#423semidirect
407. C42#11924037semidirect
495. C4C4×#11924037semidirect
496. C4#17989590direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179895902
C2×C4×#119240372
#226257172
#226257162
C4×#145566582
C4×C4⋊#105968332
#226255942
C2×C42×Dic732
C4×#42373