Finite Group Databasebeta

← C2×#22621245 #33958764

Subgroups — C2×#22621245 #33958764

Order 18688.

2178 conjugacy classes of subgroups.

The subgroup lattice has 608 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989141C211yesmaximal, characteristic, complemented
2C2×#17989135C211yesmaximal, characteristic
3#22621245C2116yesmaximal, direct product factor
4C2×#17988873C211yesmaximal, characteristic, complemented
5C2×#17988872C211yesmaximal, characteristic, complemented
6C2×#17988875C212yesmaximal, complemented
7C2×#17988815C212yesmaximal, complemented
8C2×#17988813C212yesmaximal, complemented
9C2×#17988784C211yesmaximal, characteristic, complemented
10C2×#17988790C212yesmaximal, complemented
11C2×C4⋊C8×D73C211yesmaximal, characteristic, complemented
12C2×#460×C73C211yesmaximal, characteristic, complemented
13C22×#11924027—21no—
14C22×#11924016C2212yes—
15C22×C8×D73C2212yes—
16#17989141—24no—
17#17989141C2218yescomplemented
18#17989135—24no—
19#17989135C2218yes—
20C2×#14556591C2211yescharacteristic
21C2×#14556590C2211yescharacteristic
22C2×#14556589C2211yescharacteristic
23C2×#14556581—21no—
24C2×#14556578—21no—
25C2×#14556571C2211yescharacteristic
26C2×#14556569—21no—
27C2×#14556567C2211yescharacteristic
28C2×#14556562—21no—
29C2×#14556562C2212yes—
30C2×C4×Dic146—21no—
31C2×C4×Dic146C2211yescharacteristic
32C2×D4×Dic73—21no—
33C2×D4×Dic73C2212yes—
34C2×#14556548—21no—
35C2×C42×D73C2211yescharacteristic
36#17988875C22116yescomplemented
37#17988873C2218yescomplemented
38#17988872C2218yescomplemented
39#17988815C22116yescomplemented
40#17988813C22116yescomplemented
41#17988790C22116yescomplemented
42#17988784C2218yescomplemented
43C2×#14556523C2212yes—
44C2×#14556522C2212yes—
45C2×C4⋊#10596831C2211yescharacteristic
46C2×#14556520C2212yes—
47C4⋊C8×D73C2218yescomplemented
48C2×#14556516C2212yes—
49C2×#14556515C2212yes—
50C2×#14556512C2212yes—
51C22×SD16×C73C2212yes—
52C2×#127×C73C2211yescharacteristic
53C2×C4×Q8×C73C2211yescharacteristic
54#460×C73C2218yescomplemented
55C2×C4⋊C8×C73C2211yescharacteristic
56C2×#102×C73C2212yes—
57C2×#11924027—28no—
58C2×#11924027—48no—
59C22×Dic146—21no—
60C22×Dic146—21no—
61C22×Dic146C2311yescharacteristic
62C22×C22⋊D73—22no—
63C23×Dic73—22no—
64C22×C4×D73D411yescharacteristic
65C22×C4×D73D411yescharacteristic
66C22×C4×D73C2311yescharacteristic
67C2×#11924016—44no—
68C2×#11924016C2318yes—
69C22×#10596831C2312yes—
70C2×C8×D73—44no—
71C2×C8×D73C2318yes—
72#14556591—22no—
73#14556591C2314yes—
74#14556590—22no—
75#14556590C2314yes—
76#14556589—22no—
77#14556589C2314yes—
78#14556581—28no—
79#14556578—28no—
80#14556571—22no—
81#14556571C2314yes—
82#14556569—28no—
83#14556567—22no—
84#14556567C2314yes—
85#14556562—24no—
86#14556562—28no—
87#14556562C2318yes—
88C4×Dic146—28no—
89C4×Dic146—22no—
90C4×Dic146C2314yes—
91D4×Dic73—24no—
92D4×Dic73—28no—
93D4×Dic73C2318yes—
94#14556548—28no—
95C2×C4⋊Dic73—21no—
96C2×C4⋊Dic73—21no—
97C2×C4⋊Dic73C2312yes—
98C2×C4⋊Dic73C2311yescharacteristic
99C2×#11924007—21no—
100C2×#11924007—21no—
101C2×#11924007—21no—
102C2×#11924007—21no—
103C2×#11924007—21no—
104C2×C22⋊Dic73—22no—
105C2×C22⋊Dic73—22no—
106C2×#11924005—21no—
107C2×#11924005—21no—
108C2×C4×Dic73—21no—
109C2×C4×Dic73D411yescharacteristic
110C2×C4×Dic73D411yescharacteristic
111C2×C4×Dic73C2311yescharacteristic
112C42×D73D414yes—
113C42×D73C2314yes—
114#14556523C2318yes—
115#14556522C2318yes—
116C4⋊#10596831C2314yes—
117#14556520C2318yes—
118#14556516C2318yes—
119#14556515C2318yes—
120#14556512C2318yes—
121C22×Q8×C73C2311yescharacteristic
122C22×D4×C73—21no—
123C22×D4×C73—21no—
124C22×D4×C73C2312yes—
125C2×SD16×C73—44no—
126C2×SD16×C73C2318yes—
127C22×C8×C73C2312yes—
128#127×C73—22no—
129#127×C73C2314yes—
130C4×Q8×C73—22no—
131C4×Q8×C73C2314yes—
132C2×C4⋊C4×C73—21no—
133C2×C4⋊C4×C73C2311yescharacteristic
134C2×C42×C73—21no—
135C2×C42×C73C2311yescharacteristic
136C4⋊C8×C73C2314yes—
137#102×C73C2318yes—
138C23×D73C2×D411yescharacteristic
139#11924027—432no—
140C2×Dic146—22no—
141C2×Dic146—22no—
142C2×Dic146—21no—
143C2×Dic146—24no—
144C2×Dic146—24no—
145C2×Dic146—44no—
146C2×Dic146—44no—
147C2×Dic146C2412yes—
148C2×C22⋊D73—28no—
149C2×C22⋊D73—48no—
150C22×Dic73—21no—
151C22×Dic73—21no—
152C22×Dic73—22no—
153C22×Dic73—28no—
154C22×Dic73—48no—
155C22×Dic73C2×D411yescharacteristic
156C22×Dic73C2×D411yescharacteristic
157C22×Dic73C2×D411yescharacteristic
158C2×C4×D73—22no—
159C2×C4×D73—22no—
160C2×C4×D73—42no—
161C2×C4×D73SD1618yescomplemented
162C2×C4×D73C2×D412yes—
163C2×C4×D73C2×D414yes—
164C2×C4×D73C2×D414yes—
165C2×C4×D73C2412yes—
166#11924016—48no—
167C2×#10596831—24no—
168C2×#10596831C2414yes—
169C8×D73—48no—
170C4⋊Dic73—24no—
171C4⋊Dic73—22no—
172C4⋊Dic73—21no—
173C4⋊Dic73—24no—
174C4⋊Dic73C2412yes—
175C4⋊Dic73C2414yes—
176#11924007—24no—
177#11924007—24no—
178#11924007—24no—
179#11924007—24no—
180#11924007—24no—
181C22⋊Dic73—28no—
182C22⋊Dic73—28no—
183#11924005—24no—
184#11924005—24no—
185C4×Dic73—24no—
186C4×Dic73C2×D412yes—
187C4×Dic73C2×D414yes—
188C4×Dic73C2×D414yes—
189C4×Dic73C2412yes—
190C24×C73—22no—
191C2×Q8×C73—21no—
192C2×Q8×C73—22no—
193C2×Q8×C73—22no—
194C2×Q8×C73C2412yes—
195C2×D4×C73—22no—
196C2×D4×C73—24no—
197C2×D4×C73—24no—
198C2×D4×C73—24no—
199C2×D4×C73—24no—
200C2×D4×C73—44no—
201C2×D4×C73—44no—
202C2×D4×C73C2414yes—
203C22×C4×C73—21no—
204C22×C4×C73—21no—
205C22×C4×C73C2×D411yescharacteristic
206C22×C4×C73C2×D411yescharacteristic
207C22×C4×C73C2411yescharacteristic
208SD16×C73—48no—
209C2×C8×C73—24no—
210C2×C8×C73C2414yes—
211C4⋊C4×C73—24no—
212C4⋊C4×C73—21no—
213C4⋊C4×C73C2412yes—
214C42×C73—24no—
215C42×C73C2×D412yes—
216C42×C73C2412yes—
217C23×C73—24no—
218C23×C73—44no—
219C23×C73—44no—
220C23×C73—44no—
221C23×C73C22×D411yescharacteristic
222C22×D73—22no—
223C22×D73—22no—
224C22×D73C2×SD1614yes—
225C22×D73C22×D412yes—
226Q8×C73—22no—
227Q8×C73—22no—
228Q8×C73—42no—
229D4×C73—24no—
230D4×C73—24no—
231D4×C73—48no—
232D4×C73—44no—
233D4×C73—48no—
234C2×C4×C73—22no—
235C2×C4×C73—22no—
236C2×C4×C73—22no—
237C2×C4×C73—42no—
238C2×C4×C73—42no—
239C2×C4×C73C2×SD1614yes—
240C2×C4×C73C22×D412yes—
241C2×C4×C73C22×D411yescharacteristic
242C2×C4×C73C22×D412yes—
243C2×C4×C73H(5,𝔽2)12yes—
244C2×C4×C732−1+412yes—
245C2×C4×C73C2511yescharacteristic
246C22⋊D73—416no—
247C2×Dic73—22no—
248C2×Dic73—22no—
249C2×Dic73—22no—
250C2×Dic73—22no—
251C2×Dic73—24no—
252C2×Dic73—42no—
253C2×Dic73—44no—
254C2×Dic73—42no—
255C2×Dic73—416no—
256C2×Dic73C2×SD1614yes—
257C2×Dic73C22×D412yes—
258C2×Dic73C22×D412yes—
259C2×Dic73C22×D412yes—
260C4×D73—24no—
261C4×D73—22no—
262C4×D73—22no—
263C4×D73—44no—
264C4×D73C2×SD16116yescomplemented
265Dic146—22no—
266Dic146—22no—
267Dic146—48no—
268Dic146—42no—
269Dic146—48no—
270C8×C73—24no—
271#10596831—24no—
272C22×C73—44no—
273C22×C73—44no—
274C22×C73—44no—
275C22×C73—88no—
276C22×C73#53712yes—
277C22×C73C22×SD1612yes—
278C22×C73#57512yes—
279C22×C73C23×D411yescharacteristic
280C2×D73—22no—
281C2×D73—28no—
282C2×D73—22no—
283C2×D73C22×SD1614yes—
284C4×C73—22no—
285C4×C73—42no—
286C4×C73—42no—
287C4×C73#53712yes—
288C4×C73C22×SD1614yes—
289C4×C73C2×H(5,𝔽2)11yescharacteristic
290C4×C73C2×2−1+411yescharacteristic
291Dic73—22no—
292Dic73—22no—
293Dic73—42no—
294Dic73—44no—
295Dic73—42no—
296Dic73C22×SD1614yes—
297C2×#3246—731nomaximal, Sylow
298C2×C73—84no—
299C2×C73#324614yescomplemented
300C2×C73C2×#53711yescharacteristic
301C2×C73C23×SD1611yescharacteristic
302C2×C73C2×#57511yescharacteristic
303D73—24no—
304C2×#533—731no—
305C2×#532—731no—
306#3246—7316no—
307C2×#475—731no—
308C2×#475—731no—
309C2×#476—732no—
310C2×#465—732no—
311C2×#465—732no—
312C2×#460—731no—
313C2×#460D7311yescharacteristic, complemented
314C2×#461—732no—
315C22×C4⋊C8—731no—
316C73C2×#324611yescharacteristic, complemented, Sylow
317C22×#41—1461no—
318C22×SD16—732no—
319C22×SD16C2×D7312yes—
320C23×C8—732no—
321#533—738no—
322#533—1464no—
323#532—738no—
324#532—1464no—
325C2×C4⋊Q8—731no—
326C2×C4⋊Q8—731no—
327C2×C4⋊Q8—731no—
328C2×#127C2×D7311yescharacteristic
329C2×#125—1461no—
330C2×#124—1461no—
331C2×C22⋊Q8—731no—
332C2×C22⋊Q8—731no—
333C2×C22⋊Q8—1461no—
334C2×#121—732no—
335C2×#121—1461no—
336C2×C4×Q8—731no—
337C2×C4×Q8—1461no—
338C2×C4×Q8C2×D7311yescharacteristic
339C2×C4×D4—732no—
340C2×C4×D4—1461no—
341C2×#117—1461no—
342C22×C42—731no—
343#476—7316no—
344#475—738no—
345#475—738no—
346#465—7316no—
347#465—7316no—
348#461—7316no—
349#460—738no—
350#460C2×D7318yescomplemented
351C2×#106—732no—
352C2×#106—732no—
353C2×C4⋊C8—732no—
354C2×C4⋊C8—731no—
355C2×C4⋊C8—738no—
356C2×C4⋊C8C2×D7311yescharacteristic
357C2×#103—732no—
358C2×#103—732no—
359C2×#102—732no—
360C2×#102C2×D7312yes—
361C2×#41—2928no—
362C2×#41—1468no—
363C22×Q8—731no—
364C22×Q8—1461no—
365C22×Q8—1461no—
366C22×Q8C22×D7311yescharacteristic
367C22×D4—21no—
368C22×D4—21no—
369C22×D4—1462no—
370C22×D4C22×D7312yes—
371C23×C4—731no—
372C23×C4—731no—
373C23×C4—731no—
374C23×C4—1462no—
375C2×SD16—44no—
376C2×SD16—2924no—
377C2×SD16—738no—
378C2×SD16C22×D7318yes—
379C22×C8—2924no—
380C22×C8—738no—
381C22×C8—732no—
382C22×C8C22×D7312yes—
383C4⋊Q8—734no—
384C4⋊Q8—734no—
385C4⋊Q8—734no—
386C4⋊Q8—1462no—
387C4⋊Q8—1462no—
388C4⋊Q8—1462no—
389#127—22no—
390#127C22×D7314yes—
391#125—1468no—
392#124—1468no—
393C22⋊Q8—734no—
394C22⋊Q8—734no—
395C22⋊Q8—1462no—
396C22⋊Q8—1468no—
397C22⋊Q8—1462no—
398#121—738no—
399#121—1464no—
400#121—1468no—
401C4×Q8—22no—
402C4×Q8—734no—
403C4×Q8—1468no—
404C4×Q8—1462no—
405C4×Q8C22×D7314yes—
406C4×D4—738no—
407C4×D4—1464no—
408C4×D4—1468no—
409#117—1468no—
410C2×C4⋊C4—21no—
411C2×C4⋊C4—732no—
412C2×C4⋊C4—731no—
413C2×C4⋊C4—1461no—
414C2×C4⋊C4—1461no—
415C2×C4⋊C4—1461no—
416C2×C4⋊C4—1461no—
417C2×C4⋊C4—1461no—
418C2×C4⋊C4—1461no—
419C2×C4⋊C4—1461no—
420C2×C4⋊C4C22×D7311yescharacteristic
421C2×C22⋊C4—1461no—
422C2×C22⋊C4—1461no—
423C2×C22⋊C4—1462no—
424C2×C22⋊C4—1462no—
425C2×C42—21no—
426C2×C42—731no—
427C2×C42—731no—
428C2×C42—731no—
429C2×C42—734no—
430C2×C42—734no—
431C2×C42—1461no—
432C2×C42C22×D7311yescharacteristic
433#106—738no—
434#106—738no—
435C4⋊C8—738no—
436C4⋊C8—734no—
437C4⋊C8C22×D7314yes—
438#103—738no—
439#103—738no—
440#102—738no—
441#102C22×D7318yes—
442C24—22no—
443C24—731no—
444#41—29232no—
445C2×Q8—21no—
446C2×Q8—22no—
447C2×Q8—22no—
448C2×Q8—2924no—
449C2×Q8—2924no—
450C2×Q8—732no—
451C2×Q8—1464no—
452C2×Q8—1462no—
453C2×Q8—1462no—
454C2×Q8—1461no—
455C2×Q8—1464no—
456C2×Q8C23×D7312yes—
457C2×D4—22no—
458C2×D4—24no—
459C2×D4—24no—
460C2×D4—24no—
461C2×D4—24no—
462C2×D4—44no—
463C2×D4—44no—
464C2×D4—2928no—
465C2×D4—1468no—
466C2×D4C23×D7314yes—
467C22×C4—21no—
468C22×C4—21no—
469C22×C4—2922no—
470C22×C4—2928no—
471C22×C4—734no—
472C22×C4—731no—
473C22×C4—738no—
474C22×C4—734no—
475C22×C4—731no—
476C22×C4—731no—
477C22×C4—732no—
478C22×C4—732no—
479C22×C4—1468no—
480C22×C4—1461no—
481C22×C4—1461no—
482C22×C4—1462no—
483C22×C4—1462no—
484C22×C4—1462no—
485C22×C4D4×D7311yescharacteristic
486C22×C4D4×D7311yescharacteristic
487C22×C4C23×D7311yescharacteristic
488SD16—48no—
489SD16—2928no—
490C2×C8—24no—
491C2×C8—2928no—
492C2×C8—734no—
493C2×C8—1464no—
494C2×C8C23×D7314yes—
495C4⋊C4—24no—
496C4⋊C4—21no—
497C4⋊C4—732no—
498C4⋊C4—734no—
499C4⋊C4—1464no—
500C4⋊C4—1464no—
501C4⋊C4—1464no—
502C4⋊C4—1464no—
503C4⋊C4—1464no—
504C4⋊C4—1464no—
505C4⋊C4—1462no—
506C4⋊C4—1461no—
507C4⋊C4—1464no—
508C4⋊C4C23×D7312yes—
509C22⋊C4—1464no—
510C22⋊C4—1464no—
511C22⋊C4—1468no—
512C22⋊C4—1468no—
513C42—24no—
514C42—734no—
515C42—732no—
516C42—734no—
517C42—732no—
518C42—1464no—
519C42D4×D7312yes—
520C42C23×D7312yes—
521C23—24no—
522C23—44no—
523C23—44no—
524C23—44no—
525C23—732no—
526C23—734no—
527C23—1462no—
528C23—1462no—
529C23C2×D4×D7311yescharacteristic
530Q8—22no—
531Q8—22no—
532Q8—42no—
533Q8—2928no—
534Q8—2922no—
535Q8—2928no—
536Q8—1462no—
537Q8—1462no—
538D4—24no—
539D4—24no—
540D4—48no—
541D4—44no—
542D4—48no—
543D4—29216no—
544C2×C4—22no—
545C2×C4—22no—
546C2×C4—22no—
547C2×C4—42no—
548C2×C4—42no—
549C2×C4—2924no—
550C2×C4—2922no—
551C2×C4—2922no—
552C2×C4—2924no—
553C2×C4—29216no—
554C2×C4—732no—
555C2×C4—734no—
556C2×C4—7316no—
557C2×C4—732no—
558C2×C4—732no—
559C2×C4—1462no—
560C2×C4—1462no—
561C2×C4—1464no—
562C2×C4—1462no—
563C2×C4—1462no—
564C2×C4—1462no—
565C2×C4—1462no—
566C2×C4—1464no—
567C2×C4SD16×D7314yes—
568C2×C4C2×D4×D7312yes—
569C2×C4C2×D4×D7311yescharacteristic
570C2×C4C2×D4×D7312yes—
571C2×C4#1455663612yes—
572C2×C4#1455663812yes—
573C2×C4C24×D7311yescharacteristic
574C8—24no—
575C8—1464no—
576C22—44no—
577C22—44no—
578C22—44no—
579C22—88no—
580C22—734no—
581C22—1462no—
582C22—1468no—
583C22—1462no—
584C22#1798916612yes—
585C22C2×SD16×D7312yes—
586C22#1798938312yes—
587C22C22×D4×D7311yescharacteristic
588C4—22no—
589C4—42no—
590C4—42no—
591C4—2922no—
592C4—2924no—
593C4—2922no—
594C4—734no—
595C4—1462no—
596C4—1462no—
597C4#1798916612yes—
598C4C2×SD16×D7314yes—
599C4C2×#1455663611yescharacteristic
600C4C2×#1455663811yescharacteristic
601C2—84no—
602C2—1464no—
603C2#2262124514yesdirect product factor
604C2C2×#1798916611yescharacteristic
605C2C22×SD16×D7311yescharacteristic
606C2C2×#1798938311yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#460×C73C2
socleC23×C73C22×D4
prime radicalC2×#17989135C2
hypercenterC2×#460D73
hypocenterC73C2×#3246
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#460

Complements

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

NH ≅ G/Ntype
1. C2×#17989141C2semidirect
3. #22621245C2direct (N × H)
4. C2×#17988873C2semidirect
5. C2×#17988872C2semidirect
6. C2×#17988875C2semidirect
7. C2×#17988815C2semidirect
8. C2×#17988813C2semidirect
9. C2×#17988784C2semidirect
10. C2×#17988790C2semidirect
11. C2×C4⋊C8×D73C2semidirect
12. C2×#460×C73C2semidirect
17. #17989141C22semidirect
36. #17988875C22semidirect
37. #17988873C22semidirect
38. #17988872C22semidirect
39. #17988815C22semidirect
40. #17988813C22semidirect
41. #17988790C22semidirect
42. #17988784C22semidirect
47. C4⋊C8×D73C22semidirect
54. #460×C73C22semidirect
161. C2×C4×D73SD16semidirect
264. C4×D73C2×SD16semidirect
299. C2×C73#3246semidirect
313. C2×#460D73semidirect
316. C73C2×#3246semidirect
350. #460C2×D73semidirect
603. C2#22621245direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179891412
C2×#179891352
#226212452
C2×#179888732
C2×#179888722
C2×#179888752
C2×#179888152
C2×#179888132
C2×#179887842
C2×#179887902
C2×C4⋊C8×D732
C2×#460×C732
C2×#324673