Finite Group Databasebeta

← C2×#22588868 #31999432

Subgroups — C2×#22588868 #31999432

Order 18176.

1878 conjugacy classes of subgroups.

The subgroup lattice has 570 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17986766C211yesmaximal, characteristic, complemented
2C2×#17986004C212yesmaximal, complemented
3C2×#17985973C211yesmaximal, characteristic, complemented
4#22588868C218yesmaximal, direct product factor
5C2×#17985755C212yesmaximal, complemented
6C2×#535×C71C211yesmaximal, characteristic
7#17986766—24no—
8#17986766—22no—
9#17986766C2214yescomplemented
10C2×#14556135—24no—
11C22×#11765849—22no—
12C22×#11765849C2212yes—
13C2×#14556087C2212yes—
14#17986004—24no—
15#17986004C2218yescomplemented
16C2×#14556049—24no—
17#17985973—22no—
18#17985973C2214yescomplemented
19C2×#14556043—22no—
20#17985755C2218yescomplemented
21C22×#41×C71C2211yescharacteristic
22C23×D4×C71C2211yescharacteristic
23#535×C71—22no—
24#535×C71—22no—
25#535×C71C414yescomplemented
26#535×C71C2214yes—
27C2×#127×C71C412yescomplemented
28C2×#124×C71C412yescomplemented
29C2×#121×C71—22no—
30C2×#120×C71—22no—
31C2×#117×C71C2211yescharacteristic
32#14556135—216no—
33#14556135—216no—
34C2×#11765849—24no—
35C2×#11765849—28no—
36C2×#11765849—22no—
37C2×#11765849—28no—
38C2×#11765849—22no—
39C2×#11765849—22no—
40C2×#11765849—22no—
41C2×#11765849D414yescomplemented
42C2×#11765849C2314yes—
43C22×C71⋊C8—24no—
44C22×C71⋊C8D414yescomplemented
45#14556087—22no—
46#14556087—22no—
47#14556087—22no—
48#14556087C2314yes—
49C2×C4⋊Dic71—22no—
50C2×C22⋊Dic71—22no—
51C2×C4×Dic71—22no—
52#14556049—216no—
53#14556043—28no—
54C25×C71—21no—
55C2×#41×C71—22no—
56C2×#41×C71—22no—
57C2×#41×C71—22no—
58C2×#41×C71—22no—
59C2×#41×C71C2×C412yes—
60C2×#41×C71D412yes—
61C2×#41×C71D412yes—
62C2×#41×C71C2312yes—
63C22×Q8×C71C2×C411yescharacteristic
64C22×D4×C71—24no—
65C22×D4×C71—22no—
66C22×D4×C71—22no—
67C22×D4×C71—21no—
68C22×D4×C71—21no—
69C22×D4×C71—21no—
70C22×D4×C71—22no—
71C22×D4×C71—22no—
72C22×D4×C71C2×C412yes—
73C22×D4×C71C2×C412yes—
74C22×D4×C71C2×C411yescharacteristic
75C22×D4×C71D412yes—
76C22×D4×C71C2312yes—
77C23×C4×C71D412yes—
78C23×C4×C71C2311yescharacteristic
79#127×C71—24no—
80#127×C71C2×C418yescomplemented
81#124×C71—24no—
82#124×C71C2×C418yescomplemented
83#121×C71—28no—
84#121×C71—28no—
85#120×C71—28no—
86#120×C71—28no—
87#117×C71—21no—
88#117×C71—21no—
89#117×C71C2×C412yes—
90#117×C71C2312yes—
91C2×C4⋊C4×C71—21no—
92C2×C22⋊C4×C71—21no—
93C2×C22⋊C4×C71—24no—
94C2×C42×C71C2×C412yes—
95C22×Dic71—42no—
96#11765849—216no—
97#11765849—24no—
98#11765849—24no—
99#11765849—24no—
100#11765849—24no—
101C2×C71⋊C8—216no—
102C2×C71⋊C8—24no—
103C2×C71⋊C8—24no—
104C2×C71⋊C8C2×D418yescomplemented
105C4⋊Dic71—24no—
106C4⋊Dic71—42no—
107C22⋊Dic71—24no—
108C22⋊Dic71—42no—
109C4×Dic71—24no—
110C4×Dic71—42no—
111C24×C71—22no—
112C24×C71—22no—
113C24×C71—22no—
114C24×C71—42no—
115C24×C71—42no—
116C24×C71—84no—
117C24×C71C22⋊C412yes—
118C24×C71C2×D411yescharacteristic
119#41×C71—24no—
120#41×C71—24no—
121#41×C71—24no—
122#41×C71—24no—
123#41×C71—24no—
124#41×C71—24no—
125#41×C71—24no—
126#41×C71—24no—
127C2×Q8×C71—22no—
128C2×Q8×C71—22no—
129C2×Q8×C71C22⋊C412yes—
130C2×Q8×C71C22×C412yes—
131C2×D4×C71—24no—
132C2×D4×C71—24no—
133C2×D4×C71—216no—
134C2×D4×C71—22no—
135C2×D4×C71—22no—
136C2×D4×C71—22no—
137C2×D4×C71—22no—
138C2×D4×C71—24no—
139C2×D4×C71—24no—
140C2×D4×C71—24no—
141C2×D4×C71—24no—
142C2×D4×C71—24no—
143C2×D4×C71—22no—
144C2×D4×C71—24no—
145C2×D4×C71—41no—
146C2×D4×C71—41no—
147C2×D4×C71—42no—
148C2×D4×C71—42no—
149C2×D4×C71—42no—
150C2×D4×C71—41no—
151C2×D4×C71—41no—
152C2×D4×C71—42no—
153C2×D4×C71—88no—
154C2×D4×C71C22⋊C414yes—
155C2×D4×C71C22⋊C412yes—
156C2×D4×C71C22×C414yes—
157C2×D4×C71C22×C412yes—
158C2×D4×C71C2×D414yes—
159C22×C4×C71—22no—
160C22×C4×C71—22no—
161C22×C4×C71—22no—
162C22×C4×C71—22no—
163C22×C4×C71—22no—
164C22×C4×C71C22⋊C412yes—
165C22×C4×C71C22⋊C414yes—
166C22×C4×C71C22×C411yescharacteristic
167C22×C4×C71C22×C411yescharacteristic
168C22×C4×C71C2×D412yes—
169C22×C4×C71C2×D412yes—
170C22×C4×C71C2×D414yes—
171C22×C4×C71C2×D411yescharacteristic
172C22×C4×C71C2×D411yescharacteristic
173C22×C4×C71C2×D411yescharacteristic
174C22×C4×C71#4112yes—
175C22×C4×C71#4112yes—
176C22×C4×C71C2411yescharacteristic
177C4⋊C4×C71—22no—
178C4⋊C4×C71—22no—
179C22⋊C4×C71—22no—
180C22⋊C4×C71—22no—
181C22⋊C4×C71—216no—
182C42×C71—22no—
183C42×C71C22×C414yes—
184C23×C71—22no—
185C23×C71—22no—
186C23×C71—24no—
187C23×C71—42no—
188C23×C71—44no—
189C23×C71—48no—
190C23×C71—44no—
191C23×C71—42no—
192C23×C71—44no—
193C23×C71—42no—
194C23×C71—88no—
195C23×C71—84no—
196C23×C71—84no—
197C23×C71—88no—
198C23×C71C2×C22⋊C411yescharacteristic
199C23×C71C2×C22⋊C414yes—
200C23×C71C2×C22⋊C411yescharacteristic
201C23×C71#12112yes—
202C23×C71#12112yes—
203C23×C71C22×D411yescharacteristic
204Q8×C71—24no—
205Q8×C71—24no—
206D4×C71—28no—
207D4×C71—28no—
208D4×C71—24no—
209D4×C71—28no—
210D4×C71—24no—
211D4×C71—42no—
212D4×C71—42no—
213D4×C71—42no—
214D4×C71—42no—
215D4×C71—44no—
216D4×C71—816no—
217C2×C4×C71—22no—
218C2×C4×C71—22no—
219C2×C4×C71—24no—
220C2×C4×C71—24no—
221C2×C4×C71—24no—
222C2×C4×C71—24no—
223C2×C4×C71—24no—
224C2×C4×C71—44no—
225C2×C4×C71C2×C22⋊C414yes—
226C2×C4×C71C2×C22⋊C411yescharacteristic
227C2×C4×C71C2×C22⋊C411yescharacteristic
228C2×C4×C71C4×D412yes—
229C2×C4×C71C4×D412yes—
230C2×C4×C71C4×D412yes—
231C2×C4×C71C4×D412yes—
232C2×C4×C71#12011yescharacteristic
233C2×C4×C71#12011yescharacteristic
234C2×C4×C71#12012yes—
235C2×C4×C71#12112yes—
236C2×C4×C71#12112yes—
237C2×C4×C71#12311yescharacteristic
238C2×C4×C71#12311yescharacteristic
239C2×C4×C71#12312yes—
240C2×C4×C71C23×C411yescharacteristic
241C2×C4×C71C22×D412yes—
242C2×C4×C71C22×D411yescharacteristic
243C2×C4×C71C2×#4112yes—
244C2×Dic71—44no—
245C2×Dic71—84no—
246C71⋊C8—28no—
247C22×C71—24no—
248C22×C71—22no—
249C22×C71—24no—
250C22×C71—41no—
251C22×C71—42no—
252C22×C71—41no—
253C22×C71—44no—
254C22×C71—48no—
255C22×C71—44no—
256C22×C71—44no—
257C22×C71—82no—
258C22×C71—84no—
259C22×C71—88no—
260C22×C71—88no—
261C22×C71—84no—
262C22×C71#38611yescharacteristic
263C22×C71#38612yes—
264C22×C71#38611yescharacteristic
265C22×C71C22×C22⋊C411yescharacteristic
266C22×C71C2×#12112yes—
267C4×C71—24no—
268C4×C71—44no—
269C4×C71#38611yescharacteristic
270C4×C71#38611yescharacteristic
271C4×C71#38612yes—
272C4×C71C2×C4×D412yes—
273C4×C71C2×#12011yescharacteristic
274C4×C71C2×#12311yescharacteristic
275Dic71—84no—
276C2×#1910—711nomaximal, Sylow
277C2×C71—22no—
278C2×C71—21no—
279C2×C71—21no—
280C2×C71—22no—
281C2×C71—44no—
282C2×C71—84no—
283C2×C71#191012yescomplemented
284C2×C71C2×#38611yescharacteristic
285C2×#568—711no—
286C2×#535D7111yescharacteristic
287C2×#418—712no—
288C2×#410—711no—
289#1910—718no—
290C2×H(3,ℤ/4)—712no—
291C71C2×#191011yescharacteristic, complemented, Sylow
292C22×#41C2×D7111yescharacteristic
293C23×D4C2×D7111yescharacteristic
294#568—714no—
295#568—1424no—
296#568—1422no—
297C2×#131—1424no—
298C22×M16—712no—
299C22×M16—1422no—
300#535—22no—
301#535—22no—
302#535Dic7114yescomplemented
303#535C2×D7114yes—
304C2×#127Dic7112yescomplemented
305C2×#124Dic7112yescomplemented
306C2×#121—22no—
307C2×#120—22no—
308C2×#117—712no—
309C2×#117C2×D7111yescharacteristic
310#418—718no—
311#418—1424no—
312C2×#102—1424no—
313#410—714no—
314#410—1422no—
315C2×#99—1422no—
316H(3,ℤ/4)—718no—
317C25—21no—
318C2×#41—22no—
319C2×#41—22no—
320C2×#41—22no—
321C2×#41—22no—
322C2×#41C2×Dic7112yes—
323C2×#41C22⋊D7112yes—
324C2×#41C22⋊D7112yes—
325C2×#41C22×D7112yes—
326C22×Q8C2×Dic7111yescharacteristic
327C22×D4—24no—
328C22×D4—22no—
329C22×D4—22no—
330C22×D4—21no—
331C22×D4—21no—
332C22×D4—21no—
333C22×D4—22no—
334C22×D4—22no—
335C22×D4C2×Dic7112yes—
336C22×D4C2×Dic7112yes—
337C22×D4C2×Dic7111yescharacteristic
338C22×D4C22⋊D7112yes—
339C22×D4C22×D7112yes—
340C23×C4C22⋊D7112yes—
341C23×C4C22×D7111yescharacteristic
342#131—14216no—
343#131—14216no—
344C2×M16—714no—
345C2×M16—714no—
346C2×M16—1424no—
347C2×M16—1428no—
348C2×M16—1422no—
349C2×M16—1422no—
350C2×M16—1422no—
351C2×M16—1422no—
352C2×M16—1428no—
353C22×C8—714no—
354C22×C8—1424no—
355#127—24no—
356#127C2×Dic7118yescomplemented
357#124—24no—
358#124C2×Dic7118yescomplemented
359#121—28no—
360#121—28no—
361#120—28no—
362#120—28no—
363#117—21no—
364#117—21no—
365#117—714no—
366#117—1422no—
367#117—1422no—
368#117—1422no—
369#117C2×Dic7112yes—
370#117C22×D7112yes—
371C2×C4⋊C4—21no—
372C2×C4⋊C4—1422no—
373C2×C22⋊C4—21no—
374C2×C22⋊C4—24no—
375C2×C22⋊C4—1422no—
376C2×C42—1422no—
377C2×C42C2×Dic7112yes—
378#102—14216no—
379#99—1428no—
380C24—22no—
381C24—22no—
382C24—22no—
383C24—42no—
384C24—42no—
385C24—84no—
386C24C22⋊Dic7112yes—
387C24C2×C22⋊D7111yescharacteristic
388#41—24no—
389#41—24no—
390#41—24no—
391#41—24no—
392#41—24no—
393#41—24no—
394#41—24no—
395#41—24no—
396C2×Q8—22no—
397C2×Q8—22no—
398C2×Q8C22⋊Dic7112yes—
399C2×Q8C22×Dic7112yes—
400C2×D4—24no—
401C2×D4—24no—
402C2×D4—216no—
403C2×D4—24no—
404C2×D4—22no—
405C2×D4—24no—
406C2×D4—22no—
407C2×D4—22no—
408C2×D4—22no—
409C2×D4—22no—
410C2×D4—24no—
411C2×D4—24no—
412C2×D4—24no—
413C2×D4—24no—
414C2×D4—42no—
415C2×D4—41no—
416C2×D4—41no—
417C2×D4—42no—
418C2×D4—42no—
419C2×D4—41no—
420C2×D4—42no—
421C2×D4—41no—
422C2×D4—88no—
423C2×D4C22⋊Dic7114yes—
424C2×D4C22⋊Dic7112yes—
425C2×D4C22×Dic7114yes—
426C2×D4C22×Dic7112yes—
427C2×D4C2×C22⋊D7114yes—
428C22×C4—22no—
429C22×C4—22no—
430C22×C4—22no—
431C22×C4—22no—
432C22×C4—22no—
433C22×C4—2842no—
434C22×C4C22⋊Dic7112yes—
435C22×C4C22⋊Dic7114yes—
436C22×C4C22×Dic7111yescharacteristic
437C22×C4C22×Dic7111yescharacteristic
438C22×C4D4×D7112yes—
439C22×C4D4×D7112yes—
440C22×C4C2×C22⋊D7114yes—
441C22×C4C2×C22⋊D7111yescharacteristic
442C22×C4C2×C22⋊D7111yescharacteristic
443C22×C4C2×C22⋊D7111yescharacteristic
444C22×C4#1176586412yes—
445C22×C4#1176586412yes—
446C22×C4C23×D7111yescharacteristic
447M16—14216no—
448M16—1424no—
449M16—1424no—
450M16—1424no—
451M16—1424no—
452C2×C8—718no—
453C2×C8—14216no—
454C2×C8—1424no—
455C2×C8—1424no—
456C4⋊C4—22no—
457C4⋊C4—22no—
458C4⋊C4—2842no—
459C4⋊C4—1424no—
460C22⋊C4—22no—
461C22⋊C4—22no—
462C22⋊C4—216no—
463C22⋊C4—2842no—
464C22⋊C4—1424no—
465C42—22no—
466C42—2842no—
467C42—1424no—
468C42C22×Dic7114yes—
469C23—22no—
470C23—22no—
471C23—24no—
472C23—42no—
473C23—44no—
474C23—48no—
475C23—42no—
476C23—44no—
477C23—42no—
478C23—44no—
479C23—88no—
480C23—84no—
481C23—84no—
482C23—88no—
483C23C2×C22⋊Dic7111yescharacteristic
484C23C2×C22⋊Dic7114yes—
485C23C2×C22⋊Dic7111yescharacteristic
486C23#1455610012yes—
487C23#1455610012yes—
488C23C22×C22⋊D7111yescharacteristic
489Q8—24no—
490Q8—24no—
491D4—28no—
492D4—28no—
493D4—24no—
494D4—24no—
495D4—28no—
496D4—42no—
497D4—42no—
498D4—44no—
499D4—42no—
500D4—42no—
501D4—816no—
502C2×C4—22no—
503C2×C4—22no—
504C2×C4—24no—
505C2×C4—24no—
506C2×C4—24no—
507C2×C4—24no—
508C2×C4—24no—
509C2×C4—44no—
510C2×C4—2844no—
511C2×C4—5684no—
512C2×C4C2×C22⋊Dic7114yes—
513C2×C4C2×C22⋊Dic7111yescharacteristic
514C2×C4C2×C22⋊Dic7111yescharacteristic
515C2×C4D4×Dic7112yes—
516C2×C4D4×Dic7112yes—
517C2×C4D4×Dic7112yes—
518C2×C4D4×Dic7112yes—
519C2×C4#1455609612yes—
520C2×C4#1455609611yescharacteristic
521C2×C4#1455609611yescharacteristic
522C2×C4#1455610012yes—
523C2×C4#1455610012yes—
524C2×C4#1455610911yescharacteristic
525C2×C4#1455610912yes—
526C2×C4#1455610911yescharacteristic
527C2×C4C23×Dic7111yescharacteristic
528C2×C4C2×D4×D7112yes—
529C2×C4C22×C22⋊D7111yescharacteristic
530C2×C4C2×#1176586412yes—
531C8—1428no—
532C22—22no—
533C22—24no—
534C22—24no—
535C22—41no—
536C22—41no—
537C22—42no—
538C22—44no—
539C22—48no—
540C22—44no—
541C22—44no—
542C22—82no—
543C22—84no—
544C22—88no—
545C22—88no—
546C22—84no—
547C22#1798587911yescharacteristic
548C22#1798587912yes—
549C22#1798587911yescharacteristic
550C22C22×C22⋊Dic7111yescharacteristic
551C22C2×#1455610012yes—
552C4—24no—
553C4—44no—
554C4—5684no—
555C4#1798587911yescharacteristic
556C4#1798587911yescharacteristic
557C4#1798587912yes—
558C4C2×D4×Dic7112yes—
559C4C2×#1455609611yescharacteristic
560C4C2×#1455610911yescharacteristic
561C2—21no—
562C2—22no—
563C2—21no—
564C2—22no—
565C2—44no—
566C2—84no—
567C2#2258886812yesdirect product factor
568C2C2×#1798587911yescharacteristic
subgroupG/H
centerC22#17985879
commutatorC2×C4×C71C23×C4
FrattiniC22×C4C23×D71
Fitting, prime radicalC2×#535×C71C2
socleC22×C71#386
cosocleC22×C4×C71C24
hypercenterC2×#535D71
hypocenterC71C2×#1910
LCSG ▷ C2×C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#535

Complements

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

NH ≅ G/Ntype
1. C2×#17986766C2semidirect
2. C2×#17986004C2semidirect
3. C2×#17985973C2semidirect
4. #22588868C2direct (N × H)
5. C2×#17985755C2semidirect
9. #17986766C22semidirect
15. #17986004C22semidirect
18. #17985973C22semidirect
20. #17985755C22semidirect
25. #535×C71C4semidirect
27. C2×#127×C71C4semidirect
28. C2×#124×C71C4semidirect
41. C2×#11765849D4semidirect
44. C22×C71⋊C8D4semidirect
80. #127×C71C2×C4semidirect
82. #124×C71C2×C4semidirect
104. C2×C71⋊C8C2×D4semidirect
283. C2×C71#1910semidirect
291. C71C2×#1910semidirect
302. #535Dic71semidirect
304. C2×#127Dic71semidirect
305. C2×#124Dic71semidirect
356. #127C2×Dic71semidirect
358. #124C2×Dic71semidirect
567. C2#22588868direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179867662
C2×#179860042
C2×#179859732
#225888682
C2×#179857552
C2×#535×C712
C2×#191071