Finite Group Databasebeta

← C2×#22609183 #33061786

Subgroups — C2×#22609183 #33061786

Order 18688.

1206 conjugacy classes of subgroups.

The subgroup lattice has 482 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×Dic146C211yesmaximal, characteristic
2C2×#17988992C211yesmaximal, characteristic, complemented
3C2×#17988867C211yesmaximal, characteristic
4C2×#17988798C211yesmaximal, characteristic, complemented
5#22609183C218yesmaximal, direct product factor
6C2×#17988334C211yesmaximal, characteristic, complemented
7C2×#17988319C211yesmaximal, characteristic, complemented
8C2×D4⋊C8×C73C211yesmaximal, characteristic
9C23×Dic146—21no—
10C22×Dic292—21no—
11D4×Dic146—22no—
12D4×Dic146—22no—
13D4×Dic146—22no—
14D4×Dic146C2214yes—
15C2×#14556591C2211yescharacteristic
16C2×#14556591C2211yescharacteristic
17C2×#14556590—21no—
18C2×#14556570—21no—
19C2×#14556568—22no—
20C2×C4×Dic146C2211yescharacteristic
21C2×D4×Dic73—21no—
22#17988992—22no—
23#17988992C2214yescomplemented
24#17988867—22no—
25#17988867C2214yes—
26#17988798—22no—
27#17988798C2214yescomplemented
28C2×#14556525—22no—
29C2×#14556524—21no—
30C2×C4⋊#10596831C2211yescharacteristic
31C2×#14556516—21no—
32C2×#14556512—21no—
33#17988334C2214yescomplemented
34#17988319C2214yescomplemented
35C2×C4×D4×C73C2211yescharacteristic
36C2×C4⋊C8×C73C2211yescharacteristic
37C2×C4×C8×C73C2211yescharacteristic
38D4⋊C8×C73C2214yes—
39C22×Dic146—22no—
40C22×Dic146—24no—
41C22×Dic146—24no—
42C22×Dic146—21no—
43C22×Dic146—21no—
44C22×Dic146—44no—
45C22×Dic146—44no—
46C22×Dic146D411yescharacteristic
47C23×Dic73—22no—
48C2×Dic292—24no—
49C2×Dic292—44no—
50C22×#10596831—21no—
51#14556591—21no—
52#14556591—21no—
53#14556591—21no—
54#14556591—21no—
55#14556591—21no—
56#14556591D412yes—
57#14556591C2312yes—
58#14556591C2312yes—
59#14556590—24no—
60#14556590—24no—
61#14556570—24no—
62#14556570—24no—
63#14556568—28no—
64#14556568—28no—
65C4×Dic146—21no—
66C4×Dic146—21no—
67C4×Dic146D412yes—
68C4×Dic146C2312yes—
69D4×Dic73—24no—
70D4×Dic73—24no—
71C2×C4⋊Dic73—21no—
72C2×C4⋊Dic73—21no—
73C2×C4⋊Dic73—21no—
74C2×C4⋊Dic73D412yes—
75C2×C4⋊Dic73D411yescharacteristic
76C2×#11924007—22no—
77C2×#11924007—21no—
78C2×C22⋊Dic73—22no—
79C2×C4×Dic73—21no—
80#14556525—28no—
81#14556524—24no—
82C4⋊#10596831—21no—
83C4⋊#10596831C2312yes—
84#14556516—24no—
85#14556512—24no—
86C22×D4×C73D411yescharacteristic
87C23×C4×C73—21no—
88C22×C8×C73—21no—
89C22×C8×C73—21no—
90C4×D4×C73—21no—
91C4×D4×C73—21no—
92C4×D4×C73D412yes—
93C4×D4×C73C2312yes—
94C2×C4⋊C4×C73D411yescharacteristic
95C2×C22⋊C4×C73—21no—
96C2×C42×C73C2311yescharacteristic
97C4⋊C8×C73—21no—
98C4⋊C8×C73C2312yes—
99C4×C8×C73—21no—
100C4×C8×C73C2312yes—
101C2×Dic146—21no—
102C2×Dic146—22no—
103C2×Dic146—28no—
104C2×Dic146—22no—
105C2×Dic146—22no—
106C2×Dic146—22no—
107C2×Dic146—48no—
108C2×Dic146—416no—
109C2×Dic146—48no—
110C2×Dic146—42no—
111C2×Dic146—42no—
112C2×Dic146—48no—
113C2×Dic146—42no—
114C2×Dic146—42no—
115C2×Dic146—41no—
116C2×Dic146D814yes—
117C2×Dic146C2×D412yes—
118C22×Dic73—21no—
119C22×Dic73—28no—
120C22×Dic73—21no—
121C22×Dic73—22no—
122C22×Dic73—48no—
123C22×Dic73—41no—
124Dic292—48no—
125C2×#10596831—22no—
126C2×#10596831—42no—
127C4⋊Dic73—22no—
128C4⋊Dic73—21no—
129C4⋊Dic73—22no—
130C4⋊Dic73—22no—
131C4⋊Dic73—22no—
132C4⋊Dic73—22no—
133C4⋊Dic73—41no—
134C4⋊Dic73—41no—
135C4⋊Dic73C2×D412yes—
136C4⋊Dic73C2×D414yes—
137#11924007—28no—
138#11924007—22no—
139#11924007—22no—
140C22⋊Dic73—28no—
141C4×Dic73—22no—
142C4×Dic73—22no—
143C24×C73—21no—
144C2×D4×C73—21no—
145C2×D4×C73—22no—
146C2×D4×C73Q1614yescomplemented
147C2×D4×C73C2×D412yes—
148C22×C4×C73—21no—
149C22×C4×C73—22no—
150C22×C4×C73—22no—
151C22×C4×C73—42no—
152C22×C4×C73—42no—
153C22×C4×C73C2×D411yescharacteristic
154C22×C4×C73C2×D411yescharacteristic
155C22×C4×C73C2×D411yescharacteristic
156C2×C8×C73—24no—
157C2×C8×C73—22no—
158C2×C8×C73—22no—
159C2×C8×C73—42no—
160C4⋊C4×C73—21no—
161C4⋊C4×C73C2×D412yes—
162C22⋊C4×C73—22no—
163C22⋊C4×C73—22no—
164C42×C73C2×D411yescharacteristic
165C42×C73C2×D411yescharacteristic
166C42×C73C2×D411yescharacteristic
167C42×C73C2411yescharacteristic
168C23×C73—22no—
169C23×C73—24no—
170C23×C73—42no—
171C23×C73—42no—
172C23×C73#12011yescharacteristic
173D4×C73—22no—
174D4×C73—24no—
175D4×C73C2×Q1614yescomplemented
176C2×C4×C73—22no—
177C2×C4×C73—22no—
178C2×C4×C73—42no—
179C2×C4×C73—42no—
180C2×C4×C73—42no—
181C2×C4×C73—44no—
182C2×C4×C73#12011yescharacteristic
183C2×C4×C73#12011yescharacteristic
184C2×C4×C73#12011yescharacteristic
185C2×C4×C73C2×D812yes—
186C2×C4×C73C2×Q1612yes—
187C2×C4×C73AGL(1,ℤ/8)12yes—
188C2×C4×C73#13712yes—
189C2×C4×C73C22×D411yescharacteristic
190C2×C4×C73C22×D411yescharacteristic
191C2×C4×C73C22×D411yescharacteristic
192C2×Dic73—22no—
193C2×Dic73—24no—
194C2×Dic73—22no—
195C2×Dic73—24no—
196C2×Dic73—416no—
197C2×Dic73—44no—
198C2×Dic73—42no—
199C2×Dic73—42no—
200C2×Dic73—82no—
201Dic146—22no—
202Dic146—24no—
203Dic146—416no—
204Dic146—42no—
205Dic146—42no—
206Dic146—44no—
207Dic146—42no—
208Dic146—42no—
209Dic146—82no—
210Dic146C2×D814yes—
211C8×C73—24no—
212C8×C73—42no—
213#10596831—42no—
214C22×C73—24no—
215C22×C73—48no—
216C22×C73—42no—
217C22×C73—42no—
218C22×C73#44712yes—
219C22×C73#45112yes—
220C22×C73#45612yes—
221C22×C73C2×#12011yescharacteristic
222C4×C73—21no—
223C4×C73—21no—
224C4×C73—42no—
225C4×C73#44712yes—
226C4×C73#45112yes—
227C4×C73C22×D811yescharacteristic
228C4×C73C22×Q1611yescharacteristic
229C4×C73C2×AGL(1,ℤ/8)11yescharacteristic
230C4×C73C2×#13711yescharacteristic
231Dic73—24no—
232Dic73—44no—
233Dic73—42no—
234Dic73—82no—
235C2×#1649—731nomaximal, Sylow
236C2×C73—44no—
237C2×C73#164914yescomplemented
238C2×C73C2×#44711yescharacteristic
239C2×C73C2×#45111yescharacteristic
240C2×C73C2×#45611yescharacteristic
241C2×D4×Q8—731no—
242C2×#500—731no—
243C2×#474—731no—
244C2×#462—731no—
245#1649—738no—
246C2×#332—731no—
247C2×Q8⋊C8—731no—
248C2×D4⋊C8D7311yescharacteristic
249C73C2×#164911yescharacteristic, complemented, Sylow
250C23×Q8—1461no—
251C22×Q16—1461no—
252D4×Q8—734no—
253D4×Q8—1462no—
254D4×Q8—1462no—
255D4×Q8—1462no—
256C2×C4⋊Q8—731no—
257C2×C4⋊Q8—731no—
258C2×C4⋊Q8—1461no—
259C2×C22⋊Q8—1462no—
260C2×C22⋊Q8—1461no—
261C2×C4×Q8—731no—
262C2×C4×D4—1461no—
263C2×C4×D4C2×D7311yescharacteristic
264#500—734no—
265#500—1462no—
266#474—734no—
267#474—1462no—
268#462—734no—
269#462—1462no—
270C2×#107—1462no—
271C2×#107—1461no—
272C2×C4⋊C8—731no—
273C2×C4⋊C8C2×D7311yescharacteristic
274C2×#103—1461no—
275C2×#102—1461no—
276C2×C4×C8C2×D7311yescharacteristic
277#332—734no—
278Q8⋊C8—734no—
279D4⋊C8C2×D7314yes—
280C22×Q8—2924no—
281C22×Q8—2924no—
282C22×Q8—731no—
283C22×Q8—1464no—
284C22×Q8—1462no—
285C22×Q8—1464no—
286C22×Q8—1461no—
287C22×Q8—1461no—
288C22×D4D29211yescharacteristic
289C23×C4—21no—
290C23×C4—1462no—
291C2×Q16—2924no—
292C2×Q16—1464no—
293C22×C8—21no—
294C22×C8—21no—
295C22×C8—1461no—
296C4⋊Q8—732no—
297C4⋊Q8—732no—
298C4⋊Q8—732no—
299C4⋊Q8—1464no—
300C4⋊Q8—1464no—
301C4⋊Q8—1461no—
302C4⋊Q8—1461no—
303C4⋊Q8—1461no—
304C4⋊Q8—1461no—
305C4⋊Q8—1461no—
306C22⋊Q8—1468no—
307C22⋊Q8—1468no—
308C22⋊Q8—1464no—
309C22⋊Q8—1464no—
310C4×Q8—732no—
311C4×Q8—732no—
312C4×Q8—1461no—
313C4×Q8—1461no—
314C4×D4—21no—
315C4×D4—21no—
316C4×D4—1464no—
317C4×D4—1464no—
318C4×D4D29212yes—
319C4×D4C22×D7312yes—
320C2×C4⋊C4—731no—
321C2×C4⋊C4—732no—
322C2×C4⋊C4—1461no—
323C2×C4⋊C4—1461no—
324C2×C4⋊C4—1462no—
325C2×C4⋊C4—1461no—
326C2×C4⋊C4—1461no—
327C2×C4⋊C4D29211yescharacteristic
328C2×C22⋊C4—21no—
329C2×C22⋊C4—1462no—
330C2×C42—1461no—
331C2×C42C22×D7311yescharacteristic
332#107—1468no—
333#107—1464no—
334C4⋊C8—21no—
335C4⋊C8—732no—
336C4⋊C8—1461no—
337C4⋊C8C22×D7312yes—
338#103—1464no—
339#102—1464no—
340C4×C8—21no—
341C4×C8C22×D7312yes—
342C24—21no—
343C2×Q8—2928no—
344C2×Q8—29216no—
345C2×Q8—2928no—
346C2×Q8—2928no—
347C2×Q8—2921no—
348C2×Q8—2922no—
349C2×Q8—2922no—
350C2×Q8—2922no—
351C2×Q8—2922no—
352C2×Q8—734no—
353C2×Q8—732no—
354C2×Q8—1468no—
355C2×Q8—1462no—
356C2×Q8—1462no—
357C2×Q8—1461no—
358C2×Q8—1462no—
359C2×Q8—1462no—
360C2×D4—21no—
361C2×D4—22no—
362C2×D4Dic29214yescomplemented
363C2×D4C2×D29212yes—
364C22×C4—21no—
365C22×C4—22no—
366C22×C4—22no—
367C22×C4—42no—
368C22×C4—42no—
369C22×C4—2928no—
370C22×C4—2921no—
371C22×C4—1468no—
372C22×C4—1461no—
373C22×C4—1462no—
374C22×C4—1461no—
375C22×C4D4×D7311yescharacteristic
376C22×C4D4×D7311yescharacteristic
377C22×C4C2×D29211yescharacteristic
378Q16—2928no—
379C2×C8—24no—
380C2×C8—22no—
381C2×C8—22no—
382C2×C8—42no—
383C2×C8—2922no—
384C2×C8—1462no—
385C4⋊C4—21no—
386C4⋊C4—2921no—
387C4⋊C4—2921no—
388C4⋊C4—732no—
389C4⋊C4—734no—
390C4⋊C4—1468no—
391C4⋊C4—1462no—
392C4⋊C4—1462no—
393C4⋊C4—1462no—
394C4⋊C4—1461no—
395C4⋊C4—1462no—
396C4⋊C4—1462no—
397C4⋊C4—1462no—
398C4⋊C4—1462no—
399C4⋊C4C2×D29212yes—
400C22⋊C4—22no—
401C22⋊C4—22no—
402C22⋊C4—1468no—
403C42—1462no—
404C42—1462no—
405C42D4×D7311yescharacteristic
406C42D4×D7311yescharacteristic
407C42C2×D29211yescharacteristic
408C42C23×D7311yescharacteristic
409C23—24no—
410C23—22no—
411C23—42no—
412C23—42no—
413C23#1455656111yescharacteristic
414Q8—29216no—
415Q8—2924no—
416Q8—2922no—
417Q8—2922no—
418Q8—2922no—
419Q8—2922no—
420Q8—5842no—
421Q8—734no—
422Q8—1464no—
423Q8—1462no—
424D4—22no—
425D4—24no—
426D4C2×Dic29214yescomplemented
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—42no—
430C2×C4—44no—
431C2×C4—42no—
432C2×C4—42no—
433C2×C4—2924no—
434C2×C4—2922no—
435C2×C4—29216no—
436C2×C4—2922no—
437C2×C4—5842no—
438C2×C4—1462no—
439C2×C4—1464no—
440C2×C4—1464no—
441C2×C4—1462no—
442C2×C4#1455656111yescharacteristic
443C2×C4#1455656111yescharacteristic
444C2×C4#1455656111yescharacteristic
445C2×C4D8×D7312yes—
446C2×C4C2×Dic29212yes—
447C2×C4#1455661812yes—
448C2×C4#1455662412yes—
449C2×C4C2×D4×D7311yescharacteristic
450C2×C4C2×D4×D7311yescharacteristic
451C2×C4C22×D29211yescharacteristic
452C8—24no—
453C8—42no—
454C8—2922no—
455C22—24no—
456C22—48no—
457C22—42no—
458C22—42no—
459C22#1798872212yes—
460C22#1798874512yes—
461C22#1798877112yes—
462C22C2×#1455656111yescharacteristic
463C4—21no—
464C4—21no—
465C4—42no—
466C4—2922no—
467C4—2924no—
468C4—5842no—
469C4—1464no—
470C4#1798872212yes—
471C4#1798874512yes—
472C4C2×D8×D7311yescharacteristic
473C4C22×Dic29211yescharacteristic
474C4C2×#1455661811yescharacteristic
475C4C2×#1455662411yescharacteristic
476C2—44no—
477C2#2260918314yesdirect product factor
478C2C2×#1798872211yescharacteristic
479C2C2×#1798874511yescharacteristic
480C2C2×#1798877111yescharacteristic
subgroupG/H
centerC23#14556561
commutator, cosocleC42×C73C24
FrattiniC42C23×D73
FittingC2×D4⋊C8×C73C2
socleC23×C73#120
prime radicalC22×D4×C73D4
hypercenterC2×D4⋊C8D73
hypocenterC73C2×#1649
LCSG ▷ C42×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×D4⋊C8

Complements

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

NH ≅ G/Ntype
2. C2×#17988992C2semidirect
4. C2×#17988798C2semidirect
5. #22609183C2direct (N × H)
6. C2×#17988334C2semidirect
7. C2×#17988319C2semidirect
23. #17988992C22semidirect
27. #17988798C22semidirect
33. #17988334C22semidirect
34. #17988319C22semidirect
146. C2×D4×C73Q16semidirect
175. D4×C73C2×Q16semidirect
237. C2×C73#1649semidirect
249. C73C2×#1649semidirect
362. C2×D4Dic292semidirect
426. D4C2×Dic292semidirect
477. C2#22609183direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D4×Dic1462
C2×#179889922
C2×#179888672
C2×#179887982
#226091832
C2×#179883342
C2×#179883192
C2×D4⋊C8×C732
C2×#164973