Finite Group Databasebeta

← C2×#22622712 #33965647

Subgroups — C2×#22622712 #33965647

Order 18688.

1854 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989316C211yesmaximal, characteristic, complemented
2#22622712C2116yesmaximal, direct product factor
3C2×#17988957C212yesmaximal, complemented
4C2×#17988939C211yesmaximal, characteristic, complemented
5C2×#17988891C212yesmaximal, complemented
6C2×#17988879C211yesmaximal, characteristic, complemented
7C2×#17988792C211yesmaximal, characteristic
8C2×#17988792C212yesmaximal
9C2×#17988718C211yesmaximal, characteristic, complemented
10C2×#17988687C212yesmaximal
11C2×C4×#11924016C211yesmaximal, characteristic
12C2×#554×C73C211yesmaximal, characteristic
13C22×#11924016C2211yescharacteristic
14C22×#11924016C2212yes—
15#17989316—24no—
16#17989316C2218yescomplemented
17C2×#14556591C2211yescharacteristic
18C2×#14556591C2212yes—
19C2×#14556582—21no—
20C2×#14556582—22no—
21C2×Q8×Dic73—21no—
22C2×C4×Dic146C2211yescharacteristic
23C2×C4×Dic146C2212yes—
24#17988957C22116yescomplemented
25#17988939C2218yescomplemented
26#17988891C22116yescomplemented
27#17988879C2218yescomplemented
28#17988792C2218yes—
29#17988792C22116yes—
30#17988718C2218yescomplemented
31#17988687C22116yes—
32C4×#11924016C2218yes—
33C2×#14556524C2212yes—
34C2×#14556522C2211yescharacteristic
35C2×C4⋊#10596831C2211yescharacteristic
36C2×C4⋊#10596831C2212yes—
37C2×#14556514C2212yes—
38C2×#14556514C2212yes—
39C2×#14556514C2212yes—
40C2×#14556514C2211yescharacteristic
41C2×#14556514C2212yes—
42C2×#14556512C2211yescharacteristic
43C2×#14556502C2212yes—
44C2×C4×#10596831C2211yescharacteristic
45#554×C73—24no—
46#554×C73C2218yes—
47C2×C4⋊Q8×C73C2211yescharacteristic
48C2×#125×C73C2212yes—
49C2×C22⋊Q8×C73—21no—
50C2×C22⋊Q8×C73—22no—
51C2×C4×Q8×C73C2211yescharacteristic
52C2×C4×D4×C73C2211yescharacteristic
53C2×C4×D4×C73C2212yes—
54C22×C4⋊C4×C73—21no—
55C22×Dic146C2312yes—
56C22×Dic146C2311yescharacteristic
57C2×#11924016—24no—
58C2×#11924016—28no—
59C2×#11924016C2314yes—
60C2×#11924016C2318yes—
61C22×#10596831C2311yescharacteristic
62C22×#10596831C2312yes—
63C22×#10596831C2311yescharacteristic
64#14556591—24no—
65#14556591—22no—
66#14556591C2314yes—
67#14556591C2318yes—
68#14556582—28no—
69#14556582—216no—
70Q8×Dic73—28no—
71C4×Dic146—24no—
72C4×Dic146—22no—
73C4×Dic146C2314yes—
74C4×Dic146C2318yes—
75C2×C4⋊Dic73—22no—
76C2×C4⋊Dic73—21no—
77C2×C4⋊Dic73—21no—
78C2×C4⋊Dic73—22no—
79C2×C4⋊Dic73C2311yescharacteristic
80C2×#11924007—21no—
81C2×#11924007—22no—
82C2×C4×Dic73—22no—
83C2×C4×Dic73—21no—
84#14556524C2318yes—
85#14556522C2314yes—
86C4⋊#10596831C2314yes—
87C4⋊#10596831C2318yes—
88#14556514C2318yes—
89#14556514C2318yes—
90#14556514C2318yes—
91#14556514C2314yes—
92#14556514C2318yes—
93#14556512C2314yes—
94#14556502C2318yes—
95C4×#10596831C2314yes—
96C22×Q8×C73—21no—
97C22×Q8×C73D411yescharacteristic
98C22×D4×C73C2311yescharacteristic
99C23×C4×C73—21no—
100C23×C4×C73—22no—
101C4⋊Q8×C73—22no—
102C4⋊Q8×C73C2314yes—
103#125×C73—24no—
104#125×C73C2318yes—
105C22⋊Q8×C73—28no—
106C22⋊Q8×C73—216no—
107C4×Q8×C73D414yes—
108C4×Q8×C73C2314yes—
109C4×D4×C73—24no—
110C4×D4×C73—22no—
111C4×D4×C73C2314yes—
112C4×D4×C73C2318yes—
113C2×C4⋊C4×C73—22no—
114C2×C4⋊C4×C73—21no—
115C2×C4⋊C4×C73—22no—
116C2×C4⋊C4×C73—28no—
117C2×C4⋊C4×C73D411yescharacteristic
118C2×C4⋊C4×C73D412yes—
119C2×C4⋊C4×C73C2311yescharacteristic
120C2×C4⋊C4×C73C2312yes—
121C2×C22⋊C4×C73—21no—
122C2×C22⋊C4×C73—22no—
123C2×C42×C73C2312yes—
124C2×C42×C73C2311yescharacteristic
125C2×Dic146—22no—
126C2×Dic146—24no—
127C2×Dic146—24no—
128C2×Dic146—22no—
129C2×Dic146—22no—
130C2×Dic146—21no—
131C2×Dic146C2412yes—
132C2×Dic146C2414yes—
133C22×Dic73—21no—
134C22×Dic73—22no—
135C22×Dic73—21no—
136#11924016—28no—
137#11924016—216no—
138C2×#10596831—22no—
139C2×#10596831—24no—
140C2×#10596831—22no—
141C2×#10596831C2412yes—
142C2×#10596831C2412yes—
143C2×#10596831C2414yes—
144C4⋊Dic73—28no—
145C4⋊Dic73—24no—
146C4⋊Dic73—24no—
147C4⋊Dic73—28no—
148C4⋊Dic73—21no—
149C4⋊Dic73C2412yes—
150#11924007—24no—
151#11924007—28no—
152C4×Dic73—28no—
153C4×Dic73—24no—
154C24×C73—21no—
155C2×Q8×C73—24no—
156C2×Q8×C73—24no—
157C2×Q8×C73—82no—
158C2×Q8×C73C2×D414yes—
159C2×D4×C73—21no—
160C2×D4×C73—22no—
161C2×D4×C73#4114yes—
162C2×D4×C73C2412yes—
163C22×C4×C73—21no—
164C22×C4×C73—22no—
165C22×C4×C73—24no—
166C22×C4×C73—28no—
167C22×C4×C73—44no—
168C22×C4×C73—84no—
169C22×C4×C73C2×D412yes—
170C22×C4×C73C2×D411yescharacteristic
171C22×C4×C73C2×D412yes—
172C22×C4×C73C2×D411yescharacteristic
173C22×C4×C73C2411yescharacteristic
174C4⋊C4×C73—28no—
175C4⋊C4×C73—24no—
176C4⋊C4×C73—28no—
177C4⋊C4×C73—21no—
178C4⋊C4×C73—22no—
179C4⋊C4×C73C2×D414yes—
180C4⋊C4×C73C2×D418yes—
181C4⋊C4×C73C2412yes—
182C4⋊C4×C73C2414yes—
183C22⋊C4×C73—24no—
184C22⋊C4×C73—28no—
185C42×C73C2×D414yes—
186C42×C73C2×D412yes—
187C42×C73C2414yes—
188C42×C73C2412yes—
189C23×C73—24no—
190C23×C73—22no—
191C23×C73—42no—
192C23×C73—42no—
193C23×C73C22×D411yescharacteristic
194Q8×C73—28no—
195Q8×C73—84no—
196D4×C73—24no—
197D4×C73—22no—
198D4×C73C2×#4114yes—
199C2×C4×C73—24no—
200C2×C4×C73—24no—
201C2×C4×C73—22no—
202C2×C4×C73—22no—
203C2×C4×C73—24no—
204C2×C4×C73—42no—
205C2×C4×C73—44no—
206C2×C4×C73—48no—
207C2×C4×C73—88no—
208C2×C4×C73#13714yes—
209C2×C4×C73C22×D414yes—
210C2×C4×C73C22×D412yes—
211C2×C4×C73C22×D414yes—
212C2×C4×C73C22×D411yescharacteristic
213C2×C4×C73C22×D412yes—
214C2×C4×C73C2×#4112yes—
215C2×C4×C732−1+412yes—
216C2×C4×C73C2511yescharacteristic
217C2×Dic73—22no—
218C2×Dic73—24no—
219C2×Dic73—22no—
220C2×Dic73—44no—
221C2×Dic73—42no—
222C2×Dic73—42no—
223Dic146—22no—
224Dic146—24no—
225Dic146—22no—
226Dic146—24no—
227Dic146—42no—
228Dic146—44no—
229#10596831—22no—
230#10596831—24no—
231#10596831—22no—
232C22×C73—24no—
233C22×C73—48no—
234C22×C73—42no—
235C22×C73—42no—
236C22×C73#54812yes—
237C22×C73C2×#13712yes—
238C22×C73#57712yes—
239C22×C73C23×D411yescharacteristic
240C4×C73—24no—
241C4×C73—24no—
242C4×C73—22no—
243C4×C73—42no—
244C4×C73—44no—
245C4×C73#54812yes—
246C4×C73C2×#13714yes—
247C4×C73C22×#4111yescharacteristic
248C4×C73C2×2−1+411yescharacteristic
249Dic73—42no—
250Dic73—44no—
251Dic73—42no—
252C2×#3372—731nomaximal, Sylow
253C2×C73—44no—
254C2×C73#337214yescomplemented
255C2×C73C2×#54811yescharacteristic
256C2×C73C22×#13711yescharacteristic
257C2×C73C2×#57711yescharacteristic
258C2×#557—731no—
259C2×#554D7311yescharacteristic
260#3372—7316no—
261C2×#491—732no—
262C2×#487—731no—
263C2×#479—732no—
264C2×#477—731no—
265C2×#461—731no—
266C2×#461—732no—
267C2×#446—731no—
268C2×#440—732no—
269C2×C4×SD16—731no—
270C73C2×#337211yescharacteristic, complemented, Sylow
271C22×SD16—731no—
272C22×SD16—732no—
273#557—738no—
274#557—1464no—
275#554—24no—
276#554C2×D7318yes—
277C2×C4⋊Q8—731no—
278C2×C4⋊Q8—732no—
279C2×C4⋊Q8C2×D7311yescharacteristic
280C2×#125—1461no—
281C2×#125—1462no—
282C2×#125C2×D7312yes—
283C2×C22⋊Q8—21no—
284C2×C22⋊Q8—22no—
285C2×C4×Q8—731no—
286C2×C4×Q8—732no—
287C2×C4×Q8—1461no—
288C2×C4×Q8C2×D7311yescharacteristic
289C2×C4×D4C2×D7311yescharacteristic
290C2×C4×D4C2×D7312yes—
291C22×C4⋊C4—21no—
292#491—7316no—
293#487—738no—
294#479—7316no—
295#477—738no—
296#461—7316no—
297#461—738no—
298#446—738no—
299#440—7316no—
300C4×SD16—738no—
301C2×#107—732no—
302C2×#106—731no—
303C2×C4⋊C8—731no—
304C2×C4⋊C8—732no—
305C2×#103—732no—
306C2×#103—732no—
307C2×#103—732no—
308C2×#103—732no—
309C2×#103—731no—
310C2×#102—731no—
311C2×#97—732no—
312C2×C4×C8—731no—
313C22×Q8—21no—
314C22×Q8—731no—
315C22×Q8—732no—
316C22×Q8C22⋊D7311yescharacteristic
317C22×D4C22×D7311yescharacteristic
318C23×C4—21no—
319C23×C4—22no—
320C2×SD16—734no—
321C2×SD16—738no—
322C2×SD16—1464no—
323C2×SD16—1468no—
324C22×C8—731no—
325C22×C8—732no—
326C22×C8—731no—
327C4⋊Q8—22no—
328C4⋊Q8—734no—
329C4⋊Q8—738no—
330C4⋊Q8—1464no—
331C4⋊Q8—1462no—
332C4⋊Q8C22×D7314yes—
333#125—24no—
334#125—1468no—
335#125—14616no—
336#125C22×D7318yes—
337C22⋊Q8—28no—
338C22⋊Q8—216no—
339C4×Q8—734no—
340C4×Q8—738no—
341C4×Q8—1468no—
342C4×Q8—1464no—
343C4×Q8—1462no—
344C4×Q8C22⋊D7314yes—
345C4×Q8C22×D7314yes—
346C4×D4—24no—
347C4×D4—22no—
348C4×D4C22×D7314yes—
349C4×D4C22×D7318yes—
350C2×C4⋊C4—22no—
351C2×C4⋊C4—21no—
352C2×C4⋊C4—22no—
353C2×C4⋊C4—28no—
354C2×C4⋊C4—731no—
355C2×C4⋊C4—1461no—
356C2×C4⋊C4—1462no—
357C2×C4⋊C4—1462no—
358C2×C4⋊C4—1461no—
359C2×C4⋊C4—1461no—
360C2×C4⋊C4—1462no—
361C2×C4⋊C4C22⋊D7311yescharacteristic
362C2×C4⋊C4C22⋊D7312yes—
363C2×C4⋊C4C22×D7311yescharacteristic
364C2×C4⋊C4C22×D7312yes—
365C2×C22⋊C4—21no—
366C2×C22⋊C4—22no—
367C2×C42—1462no—
368C2×C42—1461no—
369C2×C42C22×D7312yes—
370C2×C42C22×D7311yescharacteristic
371#107—738no—
372#106—734no—
373C4⋊C8—734no—
374C4⋊C8—738no—
375#103—734no—
376#103—738no—
377#103—738no—
378#103—738no—
379#103—738no—
380#102—734no—
381#97—738no—
382C4×C8—734no—
383C24—21no—
384C2×Q8—24no—
385C2×Q8—24no—
386C2×Q8—82no—
387C2×Q8—732no—
388C2×Q8—734no—
389C2×Q8—1462no—
390C2×Q8—1464no—
391C2×Q8—1462no—
392C2×Q8—1464no—
393C2×Q8—1462no—
394C2×Q8—1461no—
395C2×Q8C2×C22⋊D7314yes—
396C2×D4—21no—
397C2×D4—22no—
398C2×D4#1192402914yes—
399C2×D4C23×D7312yes—
400C22×C4—21no—
401C22×C4—22no—
402C22×C4—24no—
403C22×C4—28no—
404C22×C4—44no—
405C22×C4—84no—
406C22×C4—1461no—
407C22×C4—1462no—
408C22×C4—1461no—
409C22×C4C2×C22⋊D7312yes—
410C22×C4C2×C22⋊D7311yescharacteristic
411C22×C4C2×C22⋊D7312yes—
412C22×C4C2×C22⋊D7311yescharacteristic
413C22×C4C23×D7311yescharacteristic
414SD16—1468no—
415SD16—14616no—
416C2×C8—732no—
417C2×C8—732no—
418C2×C8—734no—
419C2×C8—1462no—
420C2×C8—1464no—
421C2×C8—1462no—
422C4⋊C4—28no—
423C4⋊C4—24no—
424C4⋊C4—28no—
425C4⋊C4—21no—
426C4⋊C4—22no—
427C4⋊C4—732no—
428C4⋊C4—1464no—
429C4⋊C4—1468no—
430C4⋊C4—1461no—
431C4⋊C4—1468no—
432C4⋊C4—1464no—
433C4⋊C4—1464no—
434C4⋊C4—1468no—
435C4⋊C4C2×C22⋊D7314yes—
436C4⋊C4C2×C22⋊D7318yes—
437C4⋊C4C23×D7312yes—
438C4⋊C4C23×D7314yes—
439C22⋊C4—24no—
440C22⋊C4—28no—
441C42—1468no—
442C42—1464no—
443C42C2×C22⋊D7314yes—
444C42C2×C22⋊D7312yes—
445C42C23×D7312yes—
446C42C23×D7314yes—
447C23—22no—
448C23—24no—
449C23—42no—
450C23—42no—
451C23C22×C22⋊D7311yescharacteristic
452Q8—28no—
453Q8—84no—
454Q8—2922no—
455Q8—2924no—
456Q8—1462no—
457Q8—1464no—
458Q8—1462no—
459Q8—1464no—
460D4—22no—
461D4—24no—
462D4C2×#1192402914yes—
463C2×C4—24no—
464C2×C4—24no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—24no—
468C2×C4—42no—
469C2×C4—44no—
470C2×C4—48no—
471C2×C4—88no—
472C2×C4—2922no—
473C2×C4—2924no—
474C2×C4—2922no—
475C2×C4—1462no—
476C2×C4—1464no—
477C2×C4—1462no—
478C2×C4#1455662114yes—
479C2×C4C22×C22⋊D7314yes—
480C2×C4C22×C22⋊D7312yes—
481C2×C4C22×C22⋊D7314yes—
482C2×C4C22×C22⋊D7312yes—
483C2×C4C22×C22⋊D7311yescharacteristic
484C2×C4C2×#1192402912yes—
485C2×C4#1455663912yes—
486C2×C4C24×D7311yescharacteristic
487C8—1462no—
488C8—1464no—
489C8—1462no—
490C22—24no—
491C22—42no—
492C22—42no—
493C22—48no—
494C22#1798924812yes—
495C22C2×#1455662112yes—
496C22#1798939812yes—
497C22C23×C22⋊D7311yescharacteristic
498C4—24no—
499C4—24no—
500C4—22no—
501C4—42no—
502C4—44no—
503C4—2924no—
504C4—2922no—
505C4—2922no—
506C4#1798924812yes—
507C4C2×#1455662114yes—
508C4C22×#1192402911yescharacteristic
509C4C2×#1455663911yescharacteristic
510C2—44no—
511C2#2262271214yesdirect product factor
512C2C2×#1798924811yescharacteristic
513C2C22×#1455662111yescharacteristic
514C2C2×#1798939811yescharacteristic
subgroupG/H
centerC23C22×C22⋊D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#554×C73C2
socleC23×C73C22×D4
prime radicalC22×D4×C73C23
hypercenterC2×#554D73
hypocenterC73C2×#3372
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#554

Complements

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

NH ≅ G/Ntype
1. C2×#17989316C2semidirect
2. #22622712C2direct (N × H)
3. C2×#17988957C2semidirect
4. C2×#17988939C2semidirect
5. C2×#17988891C2semidirect
6. C2×#17988879C2semidirect
9. C2×#17988718C2semidirect
16. #17989316C22semidirect
24. #17988957C22semidirect
25. #17988939C22semidirect
26. #17988891C22semidirect
27. #17988879C22semidirect
30. #17988718C22semidirect
254. C2×C73#3372semidirect
270. C73C2×#3372semidirect
511. C2#22622712direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179893162
#226227122
C2×#179889572
C2×#179889392
C2×#179888912
C2×#179888792
C2×#179887922
C2×#179887182
C2×#179886872
C2×C4×#119240162
C2×#554×C732
C2×#337273