Finite Group Databasebeta

← D7×#2546 #13525579

Subgroups — D7×#2546 #13525579

Order 1792.

3094 conjugacy classes of subgroups.

The subgroup lattice has 644 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D7×C4⋊Q8C212yesmaximal
2C2×D7×C4⋊Q8C211yesmaximal, characteristic
3C2×C4×Q8×D7C211yesmaximal, characteristic
4C7×#2546C211yesmaximal, characteristic, complemented
5#11740684C211yesmaximal, characteristic, complemented
6#11740683C212yesmaximal, complemented
7#11739920C211yesmaximal, characteristic, complemented
8D7×#398C214yesmaximal
9#11735230C214yesmaximal, complemented
10D7×#391C212yesmaximal
11#11733980C212yesmaximal, complemented
12D7×#389C214yesmaximal
13#11733505C214yesmaximal, complemented
14C4×D7×C4⋊C4C211yesmaximal, characteristic
15#11731156C211yesmaximal, characteristic, complemented
16C22×Q8×D7C2212yes—
17C22×Q8×D7C2211yescharacteristic
18C2×C7×C4⋊Q8C2212yes—
19C2×C7×C4⋊Q8C2211yescharacteristic
20C2×C4×C7×Q8C2211yescharacteristic
21C2×Q8×Dic7C2211yescharacteristic
22C2×#6507C2212yes—
23C2×#6507C2212yes—
24C2×#6507C2212yes—
25D7×C4⋊Q8—216no—
26D7×C4⋊Q8—28no—
27C4×Q8×D7—28no—
28C2×D7×C4⋊C4C2211yescharacteristic
29C2×D7×C4⋊C4C2212yes—
30C2×D7×C4⋊C4C2218yes—
31C2×D7×C4⋊C4C2212yes—
32C2×D7×C4⋊C4C2212yes—
33C2×D7×C4⋊C4C2212yes—
34C2×#6451C2212yes—
35C2×#6451C2218yes—
36C2×#6451C2212yes—
37C2×#6450C2212yes—
38C2×#6450C2211yescharacteristic
39C2×C42×D7C2212yes—
40C2×C42×D7C2212yes—
41C2×C42×D7C2211yescharacteristic
42C2×#6432C2211yescharacteristic
43C2×#6432C2212yes—
44C2×C4×Dic14C2212yes—
45C2×C4×Dic14C2211yescharacteristic
46C7×#398C2214yes—
47C7×#391C2212yes—
48C7×#389C2214yes—
49C4×C7×C4⋊C4C2211yescharacteristic
50#90002C2212yes—
51#89757C2214yes—
52#89756C2218yes—
53#89755C2214yes—
54#89752C2214yes—
55C4⋊C4×Dic7C2212yes—
56#89746C2212yes—
57#89745C2214yes—
58#89744C2218yes—
59C4×C4⋊Dic7C2211yescharacteristic
60C4×Dic7⋊C4C2212yes—
61#89701C2212yes—
62#89700C2214yes—
63D7×#95C2218yes—
64D7×#95C2212yes—
65#89433C2214yes—
66#89429C2218yes—
67#89421C2212yes—
68#89419C2218yes—
69#89418C2218yes—
70C2×#2546—71nomaximal, Sylow
71C22×C7×Q8C2312yes—
72C22×C7×Q8C2311yescharacteristic
73C2×Q8×D7—24no—
74C2×Q8×D7—28no—
75C2×Q8×D7—28no—
76C2×Q8×D7—24no—
77C2×Q8×D7—28no—
78C2×Q8×D7D418yes—
79C22×C4×D7C2312yes—
80C22×C4×D7C2314yes—
81C22×C4×D7C2312yes—
82C22×C4×D7C2311yescharacteristic
83C22×C4×D7C2314yes—
84C22×C4×D7C2311yescharacteristic
85C22×C4×D7C2311yescharacteristic
86C22×Dic14C2312yes—
87C22×Dic14C2314yes—
88C22×Dic14C2311yescharacteristic
89C22×Dic14C2312yes—
90C7×C4⋊Q8—28no—
91C7×C4⋊Q8—24no—
92C4×C7×Q8—24no—
93C2×C7×C4⋊C4C2311yescharacteristic
94C2×C7×C4⋊C4C2312yes—
95C2×C7×C4⋊C4C2318yes—
96C2×C7×C4⋊C4C2312yes—
97C2×C7×C4⋊C4C2312yes—
98C2×C7×C4⋊C4C2312yes—
99C2×C42×C7C2312yes—
100C2×C42×C7C2312yes—
101C2×C42×C7C2311yescharacteristic
102Q8×Dic7—24no—
103#6507—28no—
104#6507—28no—
105#6507—28no—
106C2×C4⋊Dic7C2311yescharacteristic
107C2×C4⋊Dic7C2312yes—
108C2×C4⋊Dic7C2318yes—
109C2×C4⋊Dic7C2312yes—
110C2×C4⋊Dic7C2312yes—
111C2×C4⋊Dic7C2312yes—
112C2×Dic7⋊C4C2312yes—
113C2×Dic7⋊C4C2312yes—
114C2×Dic7⋊C4C2312yes—
115C2×Dic7⋊C4C2314yes—
116C2×Dic7⋊C4C2318yes—
117C2×Dic7⋊C4C2314yes—
118C2×Dic7⋊C4C2318yes—
119C2×Dic7⋊C4C2314yes—
120C2×C4×Dic7C2312yes—
121C2×C4×Dic7C2314yes—
122C2×C4×Dic7C2312yes—
123C2×C4×Dic7C2312yes—
124C2×C4×Dic7C2312yes—
125C2×C4×Dic7C2311yescharacteristic
126C2×C4×Dic7C2311yescharacteristic
127C2×C4×Dic7C2311yescharacteristic
128D7×C4⋊C4—232no—
129D7×C4⋊C4—28no—
130D7×C4⋊C4—28no—
131D7×C4⋊C4—28no—
132D7×C4⋊C4—24no—
133D7×C4⋊C4Q8116yescomplemented
134#6451—232no—
135#6451—28no—
136#6451—28no—
137#6450—24no—
138#6450—28no—
139C42×D7—28no—
140C42×D7—28no—
141C42×D7D418yes—
142#6432—28no—
143#6432—24no—
144C4×Dic14—24no—
145C4×Dic14—28no—
146C7×#95C2318yes—
147C7×#95C2312yes—
148C7⋊#95C2318yes—
149C7⋊#95C2318yes—
150C7⋊#95C2318yes—
151C7⋊#95C2312yes—
152C7⋊#95C2314yes—
153C22×C4⋊Q8—71no—
154C22×C4⋊Q8—72no—
155C22×C4×Q8—71no—
156#2546—74no—
157#2546—72no—
158#2546—74no—
159#2546—71no—
160#2546—72no—
161#2546—71no—
162#2546—71no—
163#2546D711yescharacteristic, direct product factor
164C2×#398—74no—
165C2×#391—72no—
166C2×#389—74no—
167C2×C4×C4⋊C4—71no—
168C23×D7C2411yescharacteristic
169C2×C7×Q8—22no—
170C2×C7×Q8—24no—
171C2×C7×Q8—24no—
172C2×C7×Q8—22no—
173C2×C7×Q8—24no—
174C2×C7×Q8C2×D414yes—
175C22×C4×C7C2412yes—
176C22×C4×C7C2414yes—
177C22×C4×C7C2411yescharacteristic
178C22×C4×C7C2412yes—
179C22×C4×C7C2414yes—
180C22×C4×C7C2411yescharacteristic
181C22×C4×C7C2411yescharacteristic
182C22×Dic7C2412yes—
183C22×Dic7C2414yes—
184C22×Dic7C2411yescharacteristic
185C22×Dic7C2412yes—
186C22×Dic7C2414yes—
187C22×Dic7C2411yescharacteristic
188C22×Dic7C2411yescharacteristic
189Q8×D7—232no—
190Q8×D7—432no—
191C2×C4×D7—28no—
192C2×C4×D7—24no—
193C2×C4×D7—24no—
194C2×C4×D7—24no—
195C2×C4×D7—28no—
196C2×C4×D7—24no—
197C2×C4×D7—28no—
198C2×C4×D7—28no—
199C2×C4×D7—28no—
200C2×C4×D7—28no—
201C2×C4×D7C2×D414yes—
202C2×C4×D7C2×D418yes—
203C2×C4×D7C2×D414yes—
204C2×C4×D7C2×D414yes—
205C2×C4×D7C2×D414yes—
206C2×C4×D7C2×Q8116yes—
207C2×C4×D7C2×Q818yes—
208C2×C4×D7#4114yes—
209C2×Dic14—22no—
210C2×Dic14—22no—
211C2×Dic14—24no—
212C2×Dic14—24no—
213C2×Dic14—24no—
214C2×Dic14—24no—
215C2×Dic14—24no—
216C2×Dic14—28no—
217C2×Dic14—28no—
218C2×Dic14—28no—
219C2×Dic14C2×D414yes—
220C2×Dic14C2×D418yes—
221C7×C4⋊C4—24no—
222C7×C4⋊C4—22no—
223C7×C4⋊C4—216no—
224C7×C4⋊C4—24no—
225C7×C4⋊C4—24no—
226C7×C4⋊C4C2×Q818yescomplemented
227C42×C7—24no—
228C42×C7—24no—
229C42×C7C2×D414yes—
230C4⋊Dic7—22no—
231C4⋊Dic7—24no—
232C4⋊Dic7—24no—
233C4⋊Dic7—24no—
234C4⋊Dic7—216no—
235C4⋊Dic7C2×Q818yescomplemented
236Dic7⋊C4—24no—
237Dic7⋊C4—216no—
238Dic7⋊C4—24no—
239Dic7⋊C4—24no—
240Dic7⋊C4—216no—
241Dic7⋊C4—28no—
242Dic7⋊C4—28no—
243Dic7⋊C4C2×Q8116yescomplemented
244C4×Dic7—24no—
245C4×Dic7—24no—
246C4×Dic7—24no—
247C4×Dic7—24no—
248C4×Dic7—28no—
249C4×Dic7C2×D414yes—
250C4×Dic7C2×D414yes—
251C4×Dic7C2×D414yes—
252C23×Q8—71no—
253C23×Q8—72no—
254C2×C4⋊Q8—72no—
255C2×C4⋊Q8—72no—
256C2×C4⋊Q8—72no—
257C2×C4⋊Q8—72no—
258C2×C4⋊Q8—72no—
259C2×C4⋊Q8—78no—
260C2×C4⋊Q8—72no—
261C2×C4⋊Q8—71no—
262C2×C4⋊Q8—148no—
263C2×C4⋊Q8—1416no—
264C2×C4⋊Q8C2×D712yes—
265C2×C4⋊Q8C2×D711yescharacteristic
266C2×C4×Q8—71no—
267C2×C4×Q8—72no—
268C2×C4×Q8—71no—
269C2×C4×Q8—72no—
270C2×C4×Q8—71no—
271C2×C4×Q8—148no—
272C2×C4×Q8C2×D711yescharacteristic
273C22×C4⋊C4—72no—
274C22×C4⋊C4—72no—
275C22×C4⋊C4—72no—
276C22×C4⋊C4—78no—
277C22×C4⋊C4—71no—
278C22×C4⋊C4—72no—
279C22×C42—71no—
280C22×C42—72no—
281C22×C42—72no—
282#398—74no—
283#398—74no—
284#398—78no—
285#398—78no—
286#398—74no—
287#398C2×D714yes—
288#391—72no—
289#391—72no—
290#391—72no—
291#391—78no—
292#391C2×D712yes—
293#389—78no—
294#389—74no—
295#389—74no—
296#389—74no—
297#389—78no—
298#389C2×D714yes—
299C4×C4⋊C4—72no—
300C4×C4⋊C4—72no—
301C4×C4⋊C4—71no—
302C4×C4⋊C4—72no—
303C4×C4⋊C4C2×D711yescharacteristic
304C2×#95—72no—
305C2×#95—78no—
306C23×C7C2511yescharacteristic
307C22×D7C22×D412yes—
308C22×D7C22×D412yes—
309C22×D7C22×Q814yes—
310C22×D7C2×#4112yes—
311C22×D72−1+414yes—
312C7×Q8—28no—
313C7×Q8—48no—
314C2×C4×C7—24no—
315C2×C4×C7—22no—
316C2×C4×C7—22no—
317C2×C4×C7—22no—
318C2×C4×C7—24no—
319C2×C4×C7—22no—
320C2×C4×C7—24no—
321C2×C4×C7—24no—
322C2×C4×C7—24no—
323C2×C4×C7—24no—
324C2×C4×C7C22×D412yes—
325C2×C4×C7C22×D414yes—
326C2×C4×C7C22×D412yes—
327C2×C4×C7C22×D412yes—
328C2×C4×C7C22×D412yes—
329C2×C4×C7C22×Q818yes—
330C2×C4×C7C22×Q814yes—
331C2×C4×C7C2×#4112yes—
332C2×Dic7—24no—
333C2×Dic7—22no—
334C2×Dic7—22no—
335C2×Dic7—22no—
336C2×Dic7—24no—
337C2×Dic7—22no—
338C2×Dic7—24no—
339C2×Dic7—24no—
340C2×Dic7—24no—
341C2×Dic7—24no—
342C2×Dic7C22×D412yes—
343C2×Dic7C22×D414yes—
344C2×Dic7C22×D412yes—
345C2×Dic7C22×D412yes—
346C2×Dic7C22×D412yes—
347C2×Dic7C22×Q818yes—
348C2×Dic7C22×Q814yes—
349C2×Dic7C2×#4112yes—
350C4×D7—216no—
351C4×D7—28no—
352C4×D7—232no—
353C4×D7—416no—
354C4×D7—48no—
355C4×D7#121116yes—
356C4×D7C4⋊Q8116yescomplemented
357Dic14—28no—
358Dic14—216no—
359Dic14—48no—
360Dic14—416no—
361C22×Q8—78no—
362C22×Q8—72no—
363C22×Q8—71no—
364C22×Q8—74no—
365C22×Q8—72no—
366C22×Q8—144no—
367C22×Q8—144no—
368C22×Q8—148no—
369C22×Q8—148no—
370C22×Q8—148no—
371C22×Q8C22×D712yes—
372C22×Q8C22×D711yescharacteristic
373C23×C4—71no—
374C23×C4—71no—
375C23×C4—72no—
376C23×C4—71no—
377C23×C4—74no—
378C23×C4—74no—
379C23×C4—72no—
380C4⋊Q8—28no—
381C4⋊Q8—24no—
382C4⋊Q8—148no—
383C4⋊Q8—148no—
384C4⋊Q8—148no—
385C4⋊Q8—148no—
386C4⋊Q8—1432no—
387C4⋊Q8—148no—
388C4⋊Q8—148no—
389C4⋊Q8—144no—
390C4×Q8—24no—
391C4×Q8—148no—
392C4×Q8—144no—
393C4×Q8—148no—
394C4×Q8—144no—
395C4×Q8—144no—
396C2×C4⋊C4—74no—
397C2×C4⋊C4—72no—
398C2×C4⋊C4—716no—
399C2×C4⋊C4—72no—
400C2×C4⋊C4—72no—
401C2×C4⋊C4—72no—
402C2×C4⋊C4—71no—
403C2×C4⋊C4—72no—
404C2×C4⋊C4—74no—
405C2×C4⋊C4—78no—
406C2×C4⋊C4—78no—
407C2×C4⋊C4—74no—
408C2×C4⋊C4—72no—
409C2×C4⋊C4—78no—
410C2×C4⋊C4—72no—
411C2×C4⋊C4—144no—
412C2×C4⋊C4—148no—
413C2×C4⋊C4—148no—
414C2×C4⋊C4—148no—
415C2×C4⋊C4—1432no—
416C2×C4⋊C4C22×D711yescharacteristic
417C2×C4⋊C4C22×D712yes—
418C2×C4⋊C4C22×D712yes—
419C2×C4⋊C4C22×D718yes—
420C2×C4⋊C4C22×D712yes—
421C2×C4⋊C4C22×D712yes—
422C2×C42—71no—
423C2×C42—71no—
424C2×C42—71no—
425C2×C42—78no—
426C2×C42—72no—
427C2×C42—72no—
428C2×C42—72no—
429C2×C42—74no—
430C2×C42—72no—
431C2×C42—148no—
432C2×C42—148no—
433C2×C42C22×D712yes—
434C2×C42C22×D712yes—
435C2×C42C22×D711yescharacteristic
436#95—72no—
437#95—74no—
438#95—78no—
439#95—78no—
440#95—78no—
441#95C22×D712yes—
442#95C22×D718yes—
443C22×C7C23×D411yescharacteristic
444C22×C7C23×D411yescharacteristic
445C22×C7C23×Q812yes—
446C22×C7C22×#4111yescharacteristic
447C22×C7C2×2−1+412yes—
448C2×D7C2×#12114yes—
449C2×D7C2×C4⋊Q814yes—
450C2×D7#53614yes—
451C2×D7D4×Q818yes—
452C2×D7#55718yes—
453C4×C7—24no—
454C4×C7—22no—
455C4×C7—28no—
456C4×C7—44no—
457C4×C7—42no—
458C4×C7C2×#12114yes—
459C4×C7C2×C4⋊Q814yescomplemented
460Dic7—24no—
461Dic7—22no—
462Dic7—28no—
463Dic7—44no—
464Dic7—42no—
465Dic7C2×#12114yes—
466Dic7C2×C4⋊Q814yescomplemented
467C24—71no—
468C2×Q8—22no—
469C2×Q8—24no—
470C2×Q8—24no—
471C2×Q8—22no—
472C2×Q8—24no—
473C2×Q8—78no—
474C2×Q8—74no—
475C2×Q8—144no—
476C2×Q8—144no—
477C2×Q8—148no—
478C2×Q8—148no—
479C2×Q8—148no—
480C2×Q8—1432no—
481C2×Q8—142no—
482C2×Q8—144no—
483C2×Q8—144no—
484C2×Q8—142no—
485C2×Q8—144no—
486C2×Q8—2832no—
487C2×Q8D4×D714yes—
488C22×C4—71no—
489C22×C4—71no—
490C22×C4—74no—
491C22×C4—74no—
492C22×C4—74no—
493C22×C4—78no—
494C22×C4—74no—
495C22×C4—74no—
496C22×C4—71no—
497C22×C4—72no—
498C22×C4—74no—
499C22×C4—78no—
500C22×C4—716no—
501C22×C4—72no—
502C22×C4—74no—
503C22×C4—148no—
504C22×C4—144no—
505C22×C4—144no—
506C22×C4—148no—
507C22×C4—144no—
508C22×C4—144no—
509C22×C4—148no—
510C22×C4—148no—
511C22×C4—148no—
512C22×C4—148no—
513C22×C4C23×D712yes—
514C22×C4C23×D714yes—
515C22×C4C23×D711yescharacteristic
516C22×C4C23×D712yes—
517C22×C4C23×D714yes—
518C22×C4C23×D711yescharacteristic
519C22×C4C23×D711yescharacteristic
520C4⋊C4—24no—
521C4⋊C4—22no—
522C4⋊C4—216no—
523C4⋊C4—24no—
524C4⋊C4—24no—
525C4⋊C4—716no—
526C4⋊C4—78no—
527C4⋊C4—144no—
528C4⋊C4—144no—
529C4⋊C4—148no—
530C4⋊C4—148no—
531C4⋊C4—1416no—
532C4⋊C4—144no—
533C4⋊C4—1416no—
534C4⋊C4—144no—
535C4⋊C4—1416no—
536C4⋊C4—142no—
537C4⋊C4—144no—
538C4⋊C4—144no—
539C4⋊C4Q8×D718yescomplemented
540C42—24no—
541C42—24no—
542C42—74no—
543C42—74no—
544C42—74no—
545C42—144no—
546C42—144no—
547C42—148no—
548C42—144no—
549C42—144no—
550C42D4×D714yes—
551C2×C7C22×#12111yescharacteristic
552C2×C7C22×C4⋊Q811yescharacteristic
553C2×C7C2×#53611yescharacteristic
554C2×C7C2×D4×Q812yes—
555C2×C7C2×#55712yes—
556D7#254618yesdirect product factor
557C23—72no—
558C23—72no—
559C23—74no—
560C23—72no—
561C23—74no—
562C23C24×D711yescharacteristic
563Q8—28no—
564Q8—48no—
565Q8—1416no—
566Q8—148no—
567Q8—2816no—
568Q8—288no—
569C2×C4—24no—
570C2×C4—22no—
571C2×C4—22no—
572C2×C4—24no—
573C2×C4—22no—
574C2×C4—22no—
575C2×C4—24no—
576C2×C4—24no—
577C2×C4—24no—
578C2×C4—24no—
579C2×C4—72no—
580C2×C4—72no—
581C2×C4—72no—
582C2×C4—74no—
583C2×C4—72no—
584C2×C4—716no—
585C2×C4—716no—
586C2×C4—72no—
587C2×C4—74no—
588C2×C4—78no—
589C2×C4—1432no—
590C2×C4—148no—
591C2×C4—1416no—
592C2×C4—144no—
593C2×C4—142no—
594C2×C4—142no—
595C2×C4—144no—
596C2×C4—142no—
597C2×C4—142no—
598C2×C4—144no—
599C2×C4—144no—
600C2×C4—144no—
601C2×C4—144no—
602C2×C4—288no—
603C2×C4—2816no—
604C2×C4C2×D4×D712yes—
605C2×C4C2×D4×D714yes—
606C2×C4C2×D4×D712yes—
607C2×C4C2×D4×D712yes—
608C2×C4C2×D4×D712yes—
609C2×C4C2×Q8×D718yes—
610C2×C4C2×Q8×D714yes—
611C2×C4D7×#4112yes—
612C7C2×#254611yescharacteristic, complemented, Sylow
613C22—74no—
614C22—74no—
615C22—78no—
616C22—78no—
617C22—74no—
618C22C22×D4×D711yescharacteristic
619C22C22×D4×D711yescharacteristic
620C22C22×Q8×D712yes—
621C22C2×D7×#4111yescharacteristic
622C22D7×2−1+412yes—
623C4—24no—
624C4—28no—
625C4—22no—
626C4—44no—
627C4—42no—
628C4—74no—
629C4—74no—
630C4—144no—
631C4—148no—
632C4—142no—
633C4—284no—
634C4—282no—
635C4D7×#12114yes—
636C4D7×C4⋊Q814yescomplemented
637C2—78no—
638C2C2×D7×#12111yescharacteristic
639C2C2×D7×C4⋊Q811yescharacteristic
640C2D7×#53611yescharacteristic
641C2D4×Q8×D712yes—
642C2D7×#55712yes—
subgroupG/H
center, FrattiniC23C24×D7
commutator, socle, cosocleC23×C7C25
FittingC7×#2546C2
prime radicalC23×D7C24
hypercenter#2546D7
hypocenterC7C2×#2546
LCSG ▷ C23×C7 ▷ C7
UCSC1 ◁ C23 ◁ #2546

Complements

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

NH ≅ G/Ntype
4. C7×#2546C2semidirect
5. #11740684C2semidirect
6. #11740683C2semidirect
7. #11739920C2semidirect
9. #11735230C2semidirect
11. #11733980C2semidirect
13. #11733505C2semidirect
15. #11731156C2semidirect
133. D7×C4⋊C4Q8semidirect
163. #2546D7direct (N × H)
226. C7×C4⋊C4C2×Q8semidirect
235. C4⋊Dic7C2×Q8semidirect
243. Dic7⋊C4C2×Q8semidirect
356. C4×D7C4⋊Q8semidirect
459. C4×C7C2×C4⋊Q8semidirect
466. Dic7C2×C4⋊Q8semidirect
539. C4⋊C4Q8×D7semidirect
556. D7#2546direct (N × H)
612. C7C2×#2546semidirect
636. C4D7×C4⋊Q8semidirect

Maximal subgroups

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

subgroupindex
C2×D7×C4⋊Q82
C2×C4×Q8×D72
C7×#25462
#117406842
#117406832
#117399202
D7×#3982
#117352302
D7×#3912
#117339802
D7×#3892
#117335052
C4×D7×C4⋊C42
#117311562
C2×#25467