Finite Group Databasebeta

← C2×#22621807 #33962379

Subgroups — C2×#22621807 #33962379

Order 18688.

2158 conjugacy classes of subgroups.

The subgroup lattice has 544 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989294C211yesmaximal, characteristic
2#22621807C2116yesmaximal, direct product factor
3C2×#17988937C211yesmaximal, characteristic, complemented
4C2×#17988920C212yesmaximal, complemented
5C2×#17988882C211yesmaximal, characteristic, complemented
6C2×#17988826C212yesmaximal, complemented
7C2×#17988794C211yesmaximal, characteristic, complemented
8C2×#17988743C212yesmaximal, complemented
9C2×C4×#11924018C211yesmaximal, characteristic, complemented
10C2×D4×#10596831C211yesmaximal, characteristic
11C22×#14556515C212yesmaximal, complemented
12C2×D4×Q8×C73C211yesmaximal, characteristic
13C22×#11924018C2211yescharacteristic
14C22×#11924018C2212yes—
15C23×#10596831C2212yes—
16#17989294—24no—
17#17989294C2218yes—
18C2×#14556591C2211yescharacteristic
19C2×#14556582—21no—
20C2×#14556570C2212yes—
21C2×#14556568—22no—
22C2×C4×Dic146C2211yescharacteristic
23C2×D4×Dic73—21no—
24C22×C4⋊Dic73C2212yes—
25#17988937C2218yescomplemented
26#17988920C22116yescomplemented
27#17988882C2218yescomplemented
28#17988826C22116yescomplemented
29#17988794C2218yescomplemented
30#17988743C22116yescomplemented
31C4×#11924018C2218yescomplemented
32D4×#10596831C2218yes—
33C2×#14556524C2212yes—
34C2×#14556524C2211yescharacteristic
35C2×C4⋊#10596831C2211yescharacteristic
36C2×#14556515C2211yescharacteristic
37C2×#14556515C2212yes—
38C2×#14556515C2212yes—
39C2×#14556515C2212yes—
40C2×#14556515C2212yes—
41C2×#14556515C22116yescomplemented
42C2×#14556514C2211yescharacteristic
43C2×C22⋊#10596831C2212yes—
44C2×C4×#10596831C2211yescharacteristic
45C23×Q8×C73C2212yes—
46D4×Q8×C73—24no—
47D4×Q8×C73C2218yes—
48C2×C4⋊Q8×C73—21no—
49C2×C4⋊Q8×C73C2211yescharacteristic
50C2×C22⋊Q8×C73—22no—
51C2×C22⋊Q8×C73C2212yes—
52C2×C4×Q8×C73C2211yescharacteristic
53C2×C4×D4×C73—21no—
54C2×C4×D4×C73C2211yescharacteristic
55C22×Dic146—21no—
56C22×Dic146C2311yescharacteristic
57C23×Dic73—22no—
58C2×#11924018—24no—
59C2×#11924018—44no—
60C2×#11924018C2314yes—
61C2×#11924018C2318yes—
62C22×#10596831—44no—
63C22×#10596831C2312yes—
64C22×#10596831C2311yescharacteristic
65C22×#10596831C2311yescharacteristic
66C22×#10596831C2318yes—
67#14556591—22no—
68#14556591C2314yes—
69#14556582—28no—
70#14556570—24no—
71#14556570C2318yes—
72#14556568—216no—
73C4×Dic146—22no—
74C4×Dic146C2314yes—
75D4×Dic73—28no—
76C2×C4⋊Dic73—21no—
77C2×C4⋊Dic73—24no—
78C2×C4⋊Dic73—22no—
79C2×C4⋊Dic73C2312yes—
80C2×C4⋊Dic73C2311yescharacteristic
81C2×C4⋊Dic73C2318yes—
82C2×#11924007—21no—
83C2×#11924007—22no—
84C2×C22⋊Dic73—22no—
85C2×C4×Dic73—21no—
86#14556524C2318yes—
87#14556524C2314yes—
88C4⋊#10596831C2314yes—
89#14556515C2318yes—
90#14556515C2318yes—
91#14556515C2318yes—
92#14556515C2314yes—
93#14556515C2318yes—
94#14556514C2314yes—
95C22⋊#10596831C2318yes—
96C4×#10596831C2314yes—
97C22×Q8×C73—22no—
98C22×Q8×C73—24no—
99C22×Q8×C73—28no—
100C22×Q8×C73—44no—
101C22×Q8×C73C2312yes—
102C22×Q8×C73C2318yes—
103C22×Q8×C73C2311yescharacteristic
104C22×D4×C73D411yescharacteristic
105C23×C4×C73—22no—
106C23×C4×C73C2312yes—
107C4⋊Q8×C73—28no—
108C4⋊Q8×C73—22no—
109C4⋊Q8×C73C2314yes—
110C22⋊Q8×C73—24no—
111C22⋊Q8×C73—216no—
112C22⋊Q8×C73C2318yes—
113C4×Q8×C73—22no—
114C4×Q8×C73C2314yes—
115C4×D4×C73—28no—
116C4×D4×C73D414yes—
117C4×D4×C73C2314yes—
118C2×C4⋊C4×C73—21no—
119C2×C4⋊C4×C73—21no—
120C2×C4⋊C4×C73—21no—
121C2×C4⋊C4×C73—22no—
122C2×C4⋊C4×C73D411yescharacteristic
123C2×C4⋊C4×C73C2311yescharacteristic
124C2×C22⋊C4×C73—22no—
125C2×C22⋊C4×C73D412yes—
126C2×C42×C73—21no—
127C2×C42×C73C2311yescharacteristic
128C2×Dic146—22no—
129C2×Dic146—22no—
130C2×Dic146—21no—
131C2×Dic146—24no—
132C2×Dic146—82no—
133C2×Dic146C2412yes—
134C22×Dic73—21no—
135C22×Dic73—21no—
136C22×Dic73—22no—
137C22×Dic73—28no—
138C22×Dic73—84no—
139#11924018—28no—
140#11924018—48no—
141C2×#10596831—22no—
142C2×#10596831—22no—
143C2×#10596831—24no—
144C2×#10596831—48no—
145C2×#10596831C2412yes—
146C2×#10596831C2412yes—
147C2×#10596831C2414yes—
148C4⋊Dic73—21no—
149C4⋊Dic73—28no—
150C4⋊Dic73—22no—
151C4⋊Dic73—24no—
152C4⋊Dic73C2412yes—
153C4⋊Dic73C2414yes—
154#11924007—24no—
155#11924007—28no—
156C22⋊Dic73—28no—
157C4×Dic73—24no—
158C24×C73C2×D412yes—
159C2×Q8×C73—21no—
160C2×Q8×C73—28no—
161C2×Q8×C73—22no—
162C2×Q8×C73—22no—
163C2×Q8×C73—216no—
164C2×Q8×C73—24no—
165C2×Q8×C73—24no—
166C2×Q8×C73—48no—
167C2×Q8×C73—48no—
168C2×Q8×C73—416no—
169C2×Q8×C73#4114yes—
170C2×Q8×C73C2414yes—
171C2×Q8×C73C2412yes—
172C2×D4×C73Q1618yescomplemented
173C2×D4×C73C2×D414yes—
174C22×C4×C73—21no—
175C22×C4×C73—24no—
176C22×C4×C73—24no—
177C22×C4×C73—21no—
178C22×C4×C73—22no—
179C22×C4×C73—28no—
180C22×C4×C73—48no—
181C22×C4×C73C2×D411yescharacteristic
182C22×C4×C73C2×D412yes—
183C22×C4×C73C2×D414yes—
184C22×C4×C73C2×D411yescharacteristic
185C22×C4×C73C2414yes—
186C22×C4×C73C2411yescharacteristic
187C4⋊C4×C73—24no—
188C4⋊C4×C73—24no—
189C4⋊C4×C73—24no—
190C4⋊C4×C73—28no—
191C4⋊C4×C73—21no—
192C4⋊C4×C73C2×D414yes—
193C4⋊C4×C73C2412yes—
194C22⋊C4×C73—28no—
195C22⋊C4×C73C2×D418yes—
196C42×C73—24no—
197C42×C73C2×D412yes—
198C42×C73C2412yes—
199C23×C73—24no—
200C23×C73—24no—
201C23×C73C2×Q1618yes—
202C23×C73C22×D414yes—
203C23×C73C22×D411yescharacteristic
204Q8×C73—24no—
205Q8×C73—22no—
206Q8×C73—24no—
207Q8×C73—24no—
208Q8×C73—416no—
209Q8×C73—44no—
210Q8×C73C2×#4114yes—
211D4×C73C2×Q16116yescomplemented
212C2×C4×C73—24no—
213C2×C4×C73—24no—
214C2×C4×C73—22no—
215C2×C4×C73—22no—
216C2×C4×C73—28no—
217C2×C4×C73—24no—
218C2×C4×C73—24no—
219C2×C4×C73—22no—
220C2×C4×C73—24no—
221C2×C4×C73—416no—
222C2×C4×C73—44no—
223C2×C4×C73—42no—
224C2×C4×C73C2×Q1614yes—
225C2×C4×C73C22×D412yes—
226C2×C4×C73C22×D414yes—
227C2×C4×C73C22×D411yescharacteristic
228C2×C4×C73C22×D412yes—
229C2×C4×C73C2×#4112yes—
230C2×C4×C73H(5,𝔽2)12yes—
231C2×C4×C73C2511yescharacteristic
232C2×Dic73—22no—
233C2×Dic73—22no—
234C2×Dic73—24no—
235C2×Dic73—42no—
236C2×Dic73—42no—
237C2×Dic73—44no—
238C2×Dic73—88no—
239Dic146—22no—
240Dic146—22no—
241Dic146—42no—
242Dic146—84no—
243#10596831—22no—
244#10596831—22no—
245#10596831—24no—
246C22×C73—24no—
247C22×C73—216no—
248C22×C73—24no—
249C22×C73#54612yes—
250C22×C73C22×Q1618yes—
251C22×C73C22×Q1612yes—
252C22×C73#57712yes—
253C22×C73C23×D411yescharacteristic
254C4×C73—24no—
255C4×C73—24no—
256C4×C73—22no—
257C4×C73—44no—
258C4×C73—42no—
259C4×C73#54612yes—
260C4×C73C22×Q1614yes—
261C4×C73C22×#4111yescharacteristic
262C4×C73C2×H(5,𝔽2)11yescharacteristic
263Dic73—42no—
264Dic73—44no—
265Dic73—42no—
266C2×#3299—731nomaximal, Sylow
267C2×C73—28no—
268C2×C73#329914yescomplemented
269C2×C73C2×#54611yescharacteristic
270C2×C73C23×Q1611yescharacteristic
271C2×C73C2×#57711yescharacteristic
272C2×#554—731no—
273C2×D4×Q8D7311yescharacteristic
274#3299—7316no—
275C2×#487—731no—
276C2×#484—732no—
277C2×#477—731no—
278C2×#467—732no—
279C2×#462—731no—
280C2×#451—732no—
281C2×C4×Q16—731no—
282C2×C8×D4—731no—
283C22×#103—732no—
284C73C2×#329911yescharacteristic, complemented, Sylow
285C23×Q8C2×D7312yes—
286C22×Q16—732no—
287C22×Q16—731no—
288C23×C8—732no—
289#554—738no—
290#554—1464no—
291D4×Q8—24no—
292D4×Q8C2×D7318yes—
293C2×C4⋊Q8—21no—
294C2×C4⋊Q8—731no—
295C2×C4⋊Q8C2×D7311yescharacteristic
296C2×#125—1461no—
297C2×C22⋊Q8—22no—
298C2×C22⋊Q8—732no—
299C2×C22⋊Q8—1462no—
300C2×C22⋊Q8C2×D7312yes—
301C2×C4×Q8—731no—
302C2×C4×Q8C2×D7311yescharacteristic
303C2×C4×D4—21no—
304C2×C4×D4—1461no—
305C2×C4×D4C2×D7311yescharacteristic
306C22×C4⋊C4—732no—
307#487—738no—
308#484—7316no—
309#477—738no—
310#467—7316no—
311#462—738no—
312#451—7316no—
313C4×Q16—738no—
314C8×D4—738no—
315C2×#107—732no—
316C2×#107—731no—
317C2×C4⋊C8—731no—
318C2×#103—732no—
319C2×#103—732no—
320C2×#103—732no—
321C2×#103—732no—
322C2×#103—731no—
323C2×#103—7316no—
324C2×#103—731no—
325C2×C22⋊C8—732no—
326C2×C4×C8—731no—
327C22×Q8—22no—
328C22×Q8—24no—
329C22×Q8—28no—
330C22×Q8—44no—
331C22×Q8—731no—
332C22×Q8—1461no—
333C22×Q8C22×D7312yes—
334C22×Q8C22×D7318yes—
335C22×Q8C22×D7311yescharacteristic
336C22×D4C22⋊D7311yescharacteristic
337C23×C4—22no—
338C23×C4—1462no—
339C23×C4C22×D7312yes—
340C2×Q16—2924no—
341C2×Q16—738no—
342C2×Q16—734no—
343C2×Q16—1464no—
344C22×C8—2924no—
345C22×C8—738no—
346C22×C8—731no—
347C22×C8—732no—
348C22×C8—731no—
349C4⋊Q8—28no—
350C4⋊Q8—22no—
351C4⋊Q8—734no—
352C4⋊Q8—1462no—
353C4⋊Q8C22×D7314yes—
354#125—1468no—
355C22⋊Q8—24no—
356C22⋊Q8—216no—
357C22⋊Q8—738no—
358C22⋊Q8—1464no—
359C22⋊Q8—14616no—
360C22⋊Q8C22×D7318yes—
361C4×Q8—22no—
362C4×Q8—734no—
363C4×Q8—1462no—
364C4×Q8C22×D7314yes—
365C4×D4—28no—
366C4×D4—1468no—
367C4×D4C22⋊D7314yes—
368C4×D4C22×D7314yes—
369C2×C4⋊C4—21no—
370C2×C4⋊C4—21no—
371C2×C4⋊C4—21no—
372C2×C4⋊C4—22no—
373C2×C4⋊C4—731no—
374C2×C4⋊C4—732no—
375C2×C4⋊C4—738no—
376C2×C4⋊C4—1462no—
377C2×C4⋊C4—1464no—
378C2×C4⋊C4—1461no—
379C2×C4⋊C4—1461no—
380C2×C4⋊C4—1462no—
381C2×C4⋊C4C22⋊D7311yescharacteristic
382C2×C4⋊C4C22×D7311yescharacteristic
383C2×C22⋊C4—22no—
384C2×C22⋊C4—1462no—
385C2×C22⋊C4C22⋊D7312yes—
386C2×C42—21no—
387C2×C42—1461no—
388C2×C42C22×D7311yescharacteristic
389#107—734no—
390#107—738no—
391C4⋊C8—734no—
392#103—734no—
393#103—738no—
394#103—738no—
395#103—738no—
396#103—738no—
397#103—734no—
398C22⋊C8—738no—
399C4×C8—734no—
400C24C2×C22⋊D7312yes—
401C2×Q8—21no—
402C2×Q8—28no—
403C2×Q8—22no—
404C2×Q8—22no—
405C2×Q8—216no—
406C2×Q8—24no—
407C2×Q8—24no—
408C2×Q8—48no—
409C2×Q8—48no—
410C2×Q8—416no—
411C2×Q8—5842no—
412C2×Q8—732no—
413C2×Q8—1462no—
414C2×Q8—1462no—
415C2×Q8—1461no—
416C2×Q8—1464no—
417C2×Q8#1192402714yes—
418C2×Q8C23×D7314yes—
419C2×Q8C23×D7312yes—
420C2×D4#1192401818yescomplemented
421C2×D4C2×C22⋊D7314yes—
422C22×C4—21no—
423C22×C4—24no—
424C22×C4—24no—
425C22×C4—28no—
426C22×C4—21no—
427C22×C4—22no—
428C22×C4—48no—
429C22×C4—5844no—
430C22×C4—1461no—
431C22×C4—1461no—
432C22×C4—1462no—
433C22×C4—1468no—
434C22×C4C2×C22⋊D7314yes—
435C22×C4C2×C22⋊D7311yescharacteristic
436C22×C4C2×C22⋊D7312yes—
437C22×C4C2×C22⋊D7311yescharacteristic
438C22×C4C23×D7314yes—
439C22×C4C23×D7311yescharacteristic
440Q16—2928no—
441Q16—1468no—
442C2×C8—2928no—
443C2×C8—732no—
444C2×C8—732no—
445C2×C8—734no—
446C2×C8—1462no—
447C2×C8—1462no—
448C2×C8—1464no—
449C4⋊C4—24no—
450C4⋊C4—24no—
451C4⋊C4—24no—
452C4⋊C4—28no—
453C4⋊C4—21no—
454C4⋊C4—732no—
455C4⋊C4—734no—
456C4⋊C4—1464no—
457C4⋊C4—1468no—
458C4⋊C4—1461no—
459C4⋊C4—1468no—
460C4⋊C4—1462no—
461C4⋊C4—1464no—
462C4⋊C4C2×C22⋊D7314yes—
463C4⋊C4C23×D7312yes—
464C22⋊C4—28no—
465C22⋊C4—1468no—
466C22⋊C4C2×C22⋊D7318yes—
467C42—24no—
468C42—1464no—
469C42C2×C22⋊D7312yes—
470C42C23×D7312yes—
471C23—24no—
472C23—24no—
473C23C2×#1192401818yes—
474C23C22×C22⋊D7314yes—
475C23C22×C22⋊D7311yescharacteristic
476Q8—22no—
477Q8—24no—
478Q8—24no—
479Q8—24no—
480Q8—416no—
481Q8—44no—
482Q8—2922no—
483Q8—5844no—
484Q8—1462no—
485Q8—1462no—
486Q8C2×#1192402714yes—
487D4C2×#11924018116yescomplemented
488C2×C4—22no—
489C2×C4—22no—
490C2×C4—24no—
491C2×C4—24no—
492C2×C4—24no—
493C2×C4—24no—
494C2×C4—28no—
495C2×C4—22no—
496C2×C4—24no—
497C2×C4—416no—
498C2×C4—42no—
499C2×C4—44no—
500C2×C4—2922no—
501C2×C4—2924no—
502C2×C4—2922no—
503C2×C4—5848no—
504C2×C4—1462no—
505C2×C4—1462no—
506C2×C4—1464no—
507C2×C4C2×#1192401814yes—
508C2×C4C22×C22⋊D7312yes—
509C2×C4C22×C22⋊D7314yes—
510C2×C4C22×C22⋊D7311yescharacteristic
511C2×C4C22×C22⋊D7312yes—
512C2×C4C2×#1192402712yes—
513C2×C4#1455663612yes—
514C2×C4C24×D7311yescharacteristic
515C8—1462no—
516C8—1462no—
517C8—1464no—
518C22—216no—
519C22—24no—
520C22—24no—
521C22#1798923112yes—
522C22C22×#1192401818yes—
523C22C22×#1192401812yes—
524C22#1798939512yes—
525C22C23×C22⋊D7311yescharacteristic
526C4—24no—
527C4—24no—
528C4—22no—
529C4—44no—
530C4—42no—
531C4—2922no—
532C4—2922no—
533C4—2924no—
534C4#1798923112yes—
535C4C22×#1192401814yes—
536C4C22×#1192402711yescharacteristic
537C4C2×#1455663611yescharacteristic
538C2—28no—
539C2#2262180714yesdirect product factor
540C2C2×#1798923111yescharacteristic
541C2C23×#1192401811yescharacteristic
542C2C2×#1798939511yescharacteristic
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×D4×Q8×C73C2
socleC23×C73C22×D4
prime radicalC22×D4×C73D4
hypercenterC2×D4×Q8D73
hypocenterC73C2×#3299
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×D4×Q8

Complements

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

NH ≅ G/Ntype
2. #22621807C2direct (N × H)
3. C2×#17988937C2semidirect
4. C2×#17988920C2semidirect
5. C2×#17988882C2semidirect
6. C2×#17988826C2semidirect
7. C2×#17988794C2semidirect
8. C2×#17988743C2semidirect
9. C2×C4×#11924018C2semidirect
11. C22×#14556515C2semidirect
25. #17988937C22semidirect
26. #17988920C22semidirect
27. #17988882C22semidirect
28. #17988826C22semidirect
29. #17988794C22semidirect
30. #17988743C22semidirect
31. C4×#11924018C22semidirect
41. C2×#14556515C22semidirect
172. C2×D4×C73Q16semidirect
211. D4×C73C2×Q16semidirect
268. C2×C73#3299semidirect
284. C73C2×#3299semidirect
420. C2×D4#11924018semidirect
487. D4C2×#11924018semidirect
539. C2#22621807direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892942
#226218072
C2×#179889372
C2×#179889202
C2×#179888822
C2×#179888262
C2×#179887942
C2×#179887432
C2×C4×#119240182
C2×D4×#105968312
C22×#145565152
C2×D4×Q8×C732
C2×#329973