Finite Group Databasebeta

← C2×#22626692 #34031427

Subgroups — C2×#22626692 #34031427

Order 18688.

2654 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989655C212yesmaximal
2#22626692C2116yesmaximal, direct product factor
3C2×#17989627C214yesmaximal, complemented
4C2×Q16×#64408C214yesmaximal, complemented
5C2×#17989597C211yesmaximal, characteristic
6C2×#17989580C212yesmaximal
7C2×#17989550C211yesmaximal, characteristic
8C22×Q16×D73C211yesmaximal, characteristic
9C2×D73⋊M16C2211yescharacteristic
10#17989655—28no—
11#17989655C22116yes—
12C2×Q8×#64408—24no—
13C2×Q8×#64408C2218yes—
14C2×#14556670—24no—
15C2×#14556670C2212yes—
16C2×#14556670C2211yescharacteristic
17#17989627C22132yescomplemented
18Q16×#64408C22132yescomplemented
19#17989597C2218yes—
20C2×#14556660C2212yes—
21C2×#14556659C2212yes—
22#17989580C22116yes—
23C2×#14556654C2218yes—
24#17989550C2218yes—
25C2×#14556645C2212yes—
26C2×C8×#64408C2212yes—
27C22×Q8×D73C2212yes—
28C22×Dic292C411yescharacteristic, complemented
29C22×#11924018C412yescomplemented
30C2×Q16×D73C412yescomplemented
31C2×Q16×D73C412yescomplemented
32C2×Q16×D73C418yescomplemented
33C2×Q16×D73C2212yes—
34C2×Q16×D73C2212yes—
35C2×Q16×D73C2218yes—
36C22×C8×D73C2211yescharacteristic
37C22×Q16×C73C411yescharacteristic, complemented
38C2×#11924038—21no—
39D73⋊M16—22no—
40D73⋊M16C2314yes—
41C2×#11924037—21no—
42C2×#11924036C2312yes—
43Q8×#64408—232no—
44Q8×#64408—216no—
45Q8×#64408C23132yes—
46#14556670—232no—
47#14556670—24no—
48#14556670D414yes—
49#14556670C2318yes—
50#14556670C2314yes—
51C2×C4⋊#64408—28no—
52C2×C4⋊#64408D412yes—
53C2×C4⋊#64408C2314yes—
54C2×C22⋊#64408—22no—
55C2×C22⋊#64408D412yes—
56C2×C4×#64408—28no—
57C2×C4×#64408—22no—
58C2×C4×#64408C2312yes—
59#14556660C2318yes—
60#14556659C2318yes—
61#14556654C23132yes—
62#14556645C2318yes—
63C8×#64408C2318yes—
64C22×Dic146—22no—
65C22×Dic146C2×C412yes—
66C2×Q8×D73—22no—
67C2×Q8×D73—24no—
68C2×Q8×D73—24no—
69C2×Q8×D73—22no—
70C2×Q8×D73C2×C414yes—
71C2×Q8×D73C2×C418yes—
72C2×Q8×D73C2314yes—
73C2×Q8×D73C2318yes—
74C22×C4×D73—22no—
75C22×C4×D73C2311yescharacteristic
76C2×Dic292C2×C412yes—
77C2×Dic292C2×C412yes—
78C2×Dic292C2×C418yescomplemented
79C2×#11924018C2×C414yes—
80C2×#11924018C2×C414yes—
81C2×#11924018C2×C4116yescomplemented
82Q16×D73C2×C418yes—
83Q16×D73C2×C418yes—
84Q16×D73C2×C4116yescomplemented
85Q16×D73C2×C4116yescomplemented
86Q16×D73C2318yes—
87Q16×D73C2318yes—
88C22×#10596831C2×C411yescharacteristic
89C2×C8×D73C2×C411yescharacteristic
90C2×C8×D73C2×C411yescharacteristic
91C2×C8×D73C2×C414yes—
92C2×C8×D73C2311yescharacteristic
93C2×C8×D73C2311yescharacteristic
94C2×C8×D73C2314yes—
95C22×Q8×C73C2×C412yes—
96C2×Q16×C73C2×C412yes—
97C2×Q16×C73C2×C412yes—
98C2×Q16×C73C2×C418yescomplemented
99C22×C8×C73C2×C411yescharacteristic
100C22×#64408—24no—
101C22×#64408C2×D414yes—
102#11924038—24no—
103#11924037—24no—
104#11924036—22no—
105#11924036C2414yes—
106C2×#10596833—22no—
107C4⋊#64408—232no—
108C4⋊#64408—24no—
109C4⋊#64408C2×D418yes—
110C4⋊#64408C2418yes—
111C22⋊#64408—28no—
112C22⋊#64408C2×D418yes—
113C4×#64408—232no—
114C4×#64408—28no—
115C4×#64408C2×D414yes—
116C4×#64408C2414yes—
117C23×D73C2×D411yescharacteristic
118C2×Dic146—22no—
119C2×Dic146—24no—
120C2×Dic146—24no—
121C2×Dic146—28no—
122C2×Dic146—24no—
123C2×Dic146—28no—
124C2×Dic146C22×C414yes—
125C2×Dic146C22×C418yes—
126Q8×D73—28no—
127Q8×D73—28no—
128Q8×D73—28no—
129Q8×D73—28no—
130Q8×D73—24no—
131Q8×D73—24no—
132Q8×D73—28no—
133Q8×D73C22×C418yes—
134Q8×D73C22×C4116yes—
135Q8×D73C2418yes—
136C22×Dic73—22no—
137C22×Dic73#4111yescharacteristic
138C2×C4×D73—28no—
139C2×C4×D73—24no—
140C2×C4×D73—24no—
141C2×C4×D73—28no—
142C2×C4×D73C22×C412yes—
143C2×C4×D73C22×C411yescharacteristic
144C2×C4×D73C2×D411yescharacteristic
145C2×C4×D73C2×D412yes—
146C2×C4×D73#4112yes—
147C2×C4×D73#4111yescharacteristic
148C2×C4×D73C2411yescharacteristic
149C2×C4×D73C2412yes—
150Dic292C22×C418yes—
151Dic292C22×C418yes—
152#11924018C22×C4116yes—
153#11924018C22×C4116yes—
154C2×#10596831C22×C411yescharacteristic
155C2×#10596831C22×C411yescharacteristic
156C2×#10596831C22×C414yes—
157C8×D73C22×C412yes—
158C8×D73C22×C412yes—
159C8×D73C22×C414yes—
160C8×D73C22×C414yes—
161C8×D73C2412yes—
162C8×D73C2412yes—
163C2×Q8×C73—22no—
164C2×Q8×C73—24no—
165C2×Q8×C73C22×C414yes—
166C2×Q8×C73C22×C418yes—
167C22×C4×C73—22no—
168C22×C4×C73C22×C411yescharacteristic
169Q16×C73C22×C418yes—
170Q16×C73C22×C418yes—
171C2×C8×C73C22×C411yescharacteristic
172C2×C8×C73C22×C411yescharacteristic
173C2×C8×C73C22×C414yes—
174C23×C73C4×D411yescharacteristic
175C22×D73—24no—
176C22×D73C4×D412yes—
177C22×D73C4×D411yescharacteristic
178C22×D73C22×D412yes—
179C22×D73C22×D411yescharacteristic
180C2×#64408—28no—
181C2×#64408—28no—
182C2×#64408—48no—
183C2×#64408C22×D418yes—
184Q8×C73—24no—
185Q8×C73—28no—
186Q8×C73C23×C418yes—
187C2×C4×C73—28no—
188C2×C4×C73—24no—
189C2×C4×C73C4×D412yes—
190C2×C4×C73C4×D411yescharacteristic
191C2×C4×C73C23×C412yes—
192C2×C4×C73C23×C411yescharacteristic
193C2×Dic73—28no—
194C2×Dic73—24no—
195C2×Dic73C4×D412yes—
196C2×Dic73C4×D411yescharacteristic
197C2×Dic73C2×#4111yescharacteristic
198C2×Dic73C2×#4112yes—
199C4×D73—216no—
200C4×D73—28no—
201C4×D73—28no—
202C4×D73C4×D412yes—
203C4×D73C4×D412yes—
204C4×D73C4×D412yes—
205C4×D73C23×C412yes—
206C4×D73C23×C411yescharacteristic
207C4×D73C22×D412yes—
208C4×D73C22×D411yescharacteristic
209C4×D73C2×#4111yescharacteristic
210C4×D73C2×#4112yes—
211C4×D73C2511yescharacteristic
212Dic146—24no—
213Dic146—28no—
214Dic146—28no—
215Dic146—216no—
216Dic146—28no—
217Dic146C23×C418yes—
218#10596833—24no—
219C8×C73C23×C412yes—
220C8×C73C23×C412yes—
221#10596831C23×C412yes—
222#10596831C23×C412yes—
223C22×C73—22no—
224C22×C73C2×C4×D412yes—
225C22×C73C2×C4×D411yescharacteristic
226C2×D73—22no—
227C2×D73—24no—
228C2×D73—24no—
229C2×D73C2×C4×D412yes—
230C2×D73C2×C4×D411yescharacteristic
231C2×D73#57814yes—
232C2×D73C23×D411yescharacteristic
233#64408—28no—
234#64408—48no—
235C4×C73—28no—
236C4×C73C2×C4×D412yes—
237C4×C73C2×C4×D411yescharacteristic
238C4×C73C24×C411yescharacteristic
239Dic73—28no—
240Dic73C2×C4×D412yes—
241Dic73C2×C4×D411yescharacteristic
242Dic73C22×#4111yescharacteristic
243C2×#2950—731nomaximal, Sylow
244C2×C73—22no—
245C2×C73#295012yescomplemented
246C2×C73C22×C4×D411yescharacteristic
247D73—22no—
248D73#295012yescomplemented
249D73C2×#57812yes—
250C23×Q16—731no—
251C2×#519—732no—
252#2950—7316no—
253C2×#441—734no—
254C2×C4×Q16—734no—
255C2×#427—731no—
256C2×#419—732no—
257C2×#405—731no—
258C73C2×#295011yescharacteristic, complemented, Sylow
259C23×Q8—732no—
260C22×Q16—732no—
261C22×Q16—732no—
262C22×Q16—732no—
263C22×Q16—732no—
264C22×Q16—732no—
265C22×Q16—738no—
266C22×Q16—738no—
267C22×Q16—731no—
268C22×Q16#6440811yescharacteristic, complemented
269C22×M16—731no—
270C23×C8—731no—
271#519—7316no—
272#519—1468no—
273C2×C4×Q8—738no—
274C2×C4×Q8—1464no—
275C2×#117—731no—
276C2×#117—732no—
277C2×#117—1464no—
278#441—7332no—
279C4×Q16—7332no—
280#427—738no—
281C2×#107—732no—
282C2×#106—732no—
283#419—7316no—
284C2×#103—738no—
285#405—738no—
286C2×#97—732no—
287C2×C4×C8—732no—
288C22×Q8—734no—
289C22×Q8—738no—
290C22×Q8—734no—
291C22×Q8—738no—
292C22×Q8—732no—
293C22×Q8—1462no—
294C22×Q8—1462no—
295C22×Q8—1464no—
296C22×Q8—1464no—
297C22×Q8—1462no—
298C22×Q8C2×#6440812yes—
299C23×C4—731no—
300C23×C4—1462no—
301C2×Q16—734no—
302C2×Q16—734no—
303C2×Q16—7316no—
304C2×Q16—738no—
305C2×Q16—738no—
306C2×Q16—738no—
307C2×Q16—738no—
308C2×Q16—7316no—
309C2×Q16—7316no—
310C2×Q16—732no—
311C2×Q16—732no—
312C2×Q16—738no—
313C2×Q16C2×#6440812yes—
314C2×Q16C2×#6440812yes—
315C2×Q16C2×#6440818yescomplemented
316C2×M16—734no—
317C2×M16—1461no—
318C2×M16—1462no—
319C2×M16—1461no—
320C22×C8—731no—
321C22×C8—731no—
322C22×C8—731no—
323C22×C8—734no—
324C22×C8—731no—
325C22×C8—731no—
326C22×C8—734no—
327C22×C8—732no—
328C22×C8C2×#6440811yescharacteristic
329C4×Q8—7332no—
330C4×Q8—14616no—
331C4×Q8—14632no—
332#117—734no—
333#117—734no—
334#117—738no—
335#117—14632no—
336#117—1464no—
337C2×C4⋊C4—732no—
338C2×C4⋊C4—734no—
339C2×C4⋊C4—1468no—
340C2×C22⋊C4—732no—
341C2×C22⋊C4—1462no—
342C2×C42—732no—
343C2×C42—1462no—
344C2×C42—1468no—
345#107—738no—
346#106—738no—
347#103—7332no—
348#97—738no—
349C4×C8—738no—
350C24—731no—
351C2×Q8—24no—
352C2×Q8—22no—
353C2×Q8—738no—
354C2×Q8—7316no—
355C2×Q8—738no—
356C2×Q8—738no—
357C2×Q8—734no—
358C2×Q8—1468no—
359C2×Q8—1468no—
360C2×Q8—1464no—
361C2×Q8—1464no—
362C2×Q8—1464no—
363C2×Q8—1468no—
364C2×Q8—1464no—
365C2×Q8—1468no—
366C2×Q8—1468no—
367C2×Q8—1468no—
368C2×Q8—1468no—
369C2×Q8—1464no—
370C2×Q8—1462no—
371C2×Q8C22×#6440814yes—
372C2×Q8C22×#6440818yes—
373C22×C4—22no—
374C22×C4—731no—
375C22×C4—732no—
376C22×C4—731no—
377C22×C4—731no—
378C22×C4—732no—
379C22×C4—731no—
380C22×C4—732no—
381C22×C4—732no—
382C22×C4—731no—
383C22×C4—734no—
384C22×C4—1464no—
385C22×C4—1468no—
386C22×C4—1468no—
387C22×C4—1464no—
388C22×C4—1464no—
389C22×C4—1462no—
390C22×C4C22×#6440811yescharacteristic
391Q16—7316no—
392Q16—7316no—
393Q16—738no—
394Q16—738no—
395Q16C22×#6440818yes—
396Q16C22×#6440818yes—
397M16—1464no—
398M16—1464no—
399C2×C8—734no—
400C2×C8—731no—
401C2×C8—731no—
402C2×C8—732no—
403C2×C8—732no—
404C2×C8—734no—
405C2×C8—734no—
406C2×C8—732no—
407C2×C8—732no—
408C2×C8—734no—
409C2×C8—1462no—
410C2×C8—1462no—
411C2×C8C22×#6440811yescharacteristic
412C2×C8C22×#6440811yescharacteristic
413C2×C8C22×#6440814yes—
414C4⋊C4—738no—
415C4⋊C4—738no—
416C4⋊C4—1464no—
417C4⋊C4—14632no—
418C22⋊C4—738no—
419C22⋊C4—1468no—
420C42—734no—
421C42—734no—
422C42—1468no—
423C42—14632no—
424C23—731no—
425C23—732no—
426C23—732no—
427C23—731no—
428C23—1464no—
429C23D4×#6440811yescharacteristic
430Q8—24no—
431Q8—28no—
432Q8—738no—
433Q8—1468no—
434Q8—14616no—
435Q8—1468no—
436Q8—1464no—
437Q8—1468no—
438Q8C23×#6440818yes—
439C2×C4—28no—
440C2×C4—24no—
441C2×C4—2928no—
442C2×C4—732no—
443C2×C4—732no—
444C2×C4—731no—
445C2×C4—731no—
446C2×C4—731no—
447C2×C4—732no—
448C2×C4—731no—
449C2×C4—732no—
450C2×C4—732no—
451C2×C4—732no—
452C2×C4—732no—
453C2×C4—731no—
454C2×C4—731no—
455C2×C4—732no—
456C2×C4—738no—
457C2×C4—1468no—
458C2×C4—1468no—
459C2×C4—14616no—
460C2×C4—1468no—
461C2×C4—1468no—
462C2×C4—1468no—
463C2×C4—1464no—
464C2×C4D4×#6440812yes—
465C2×C4D4×#6440811yescharacteristic
466C2×C4C23×#6440812yes—
467C2×C4C23×#6440811yescharacteristic
468C8—732no—
469C8—732no—
470C8—1464no—
471C8C23×#6440812yes—
472C8C23×#6440812yes—
473C22—22no—
474C22—731no—
475C22—731no—
476C22—734no—
477C22—732no—
478C22—1464no—
479C22—1464no—
480C22—1462no—
481C22C2×D4×#6440812yes—
482C22C2×D4×#6440811yescharacteristic
483C4—28no—
484C4—2928no—
485C4—731no—
486C4—732no—
487C4—731no—
488C4—1468no—
489C4—1468no—
490C4C2×D4×#6440811yescharacteristic
491C4C2×D4×#6440812yes—
492C4C24×#6440811yescharacteristic
493C2—22no—
494C2—732no—
495C2—732no—
496C2—1462no—
497C2#2262669212yesdirect product factor
498C2C22×D4×#6440811yescharacteristic
subgroupG/H
centerC22C2×D4×#64408
commutatorC4×C73C24×C4
FrattiniC4C24×#64408
FittingC22×Q16×C73C4
socleC22×C73C2×C4×D4
prime radicalC23×D73C2×D4
cosocleC4×D73C25
hypercenterC22×Q16#64408
hypocenterC73C2×#2950
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×Q16

Complements

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

NH ≅ G/Ntype
2. #22626692C2direct (N × H)
3. C2×#17989627C2semidirect
4. C2×Q16×#64408C2semidirect
17. #17989627C22semidirect
18. Q16×#64408C22semidirect
28. C22×Dic292C4semidirect
29. C22×#11924018C4semidirect
30. C2×Q16×D73C4semidirect
31. C2×Q16×D73C4semidirect
32. C2×Q16×D73C4semidirect
37. C22×Q16×C73C4semidirect
78. C2×Dic292C2×C4semidirect
81. C2×#11924018C2×C4semidirect
84. Q16×D73C2×C4semidirect
85. Q16×D73C2×C4semidirect
98. C2×Q16×C73C2×C4semidirect
245. C2×C73#2950semidirect
248. D73#2950semidirect
258. C73C2×#2950semidirect
268. C22×Q16#64408semidirect
315. C2×Q16C2×#64408semidirect
497. C2#22626692direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896552
#226266922
C2×#179896272
C2×Q16×#644082
C2×#179895972
C2×#179895802
C2×#179895502
C22×Q16×D732
C2×#295073