Finite Group Databasebeta

← #419×Dic73 #33083770

Subgroups — #419×Dic73 #33083770

Order 18688.

1586 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q8×Dic73C211yesmaximal, characteristic
2C2×#17988596C211yesmaximal, characteristic
3C2×M16×Dic73C211yesmaximal, characteristic
4#117×Dic73C211yesmaximal, characteristic
5#22609763C214yesmaximal, complemented
6#103×Dic73C214yesmaximal, complemented
7#22609652C211yesmaximal, characteristic
8#22609651C211yesmaximal, characteristic
9C2×#419×C73C211yesmaximal, characteristic
10C22×#11924012C2211yescharacteristic
11C2×Q8×Dic73—24no—
12C2×Q8×Dic73—21no—
13C2×Q8×Dic73—21no—
14C2×Q8×Dic73C418yescomplemented
15C2×Q8×Dic73C2212yes—
16C2×Q8×Dic73C2212yes—
17C2×#14556550C2211yescharacteristic
18C22×C4⋊Dic73—21no—
19C22×C4⋊Dic73C2211yescharacteristic
20C22×C4×Dic73—21no—
21C22×C4×Dic73C2211yescharacteristic
22#17988596C418yescomplemented
23C2×#14556515C2214yes—
24M16×Dic73—24no—
25C2×#14556501C2212yes—
26C2×C8×Dic73C2212yes—
27C4⋊C4×Dic73C2212yes—
28C4⋊C4×Dic73C2212yes—
29C22⋊C4×Dic73—21no—
30C22⋊C4×Dic73—21no—
31#17988433—21no—
32C42×Dic73—21no—
33#17988350C2214yes—
34#17988349C2214yes—
35C23×Q8×C73C2211yescharacteristic
36C22×M16×C73C2211yescharacteristic
37C2×#117×C73C2211yescharacteristic
38#419×C73C418yescomplemented
39C2×#103×C73C2214yes—
40C23×Dic73—21no—
41C23×Dic73D411yescharacteristic
42C23×Dic73D411yescharacteristic
43C2×#11924012—22no—
44C2×#11924012—22no—
45C2×#11924012C2×C414yes—
46C22×#10596831C2312yes—
47Q8×Dic73—28no—
48Q8×Dic73—28no—
49Q8×Dic73—24no—
50Q8×Dic73—24no—
51Q8×Dic73C2×C418yes—
52Q8×Dic73C2×C418yes—
53#14556550—22no—
54#14556550C2×C414yes—
55C2×C4⋊Dic73—28no—
56C2×C4⋊Dic73—22no—
57C2×C4⋊Dic73—22no—
58C2×C4⋊Dic73—21no—
59C2×C4⋊Dic73—22no—
60C2×C4⋊Dic73C2×C414yes—
61C2×C4⋊Dic73C2312yes—
62C2×C4⋊Dic73C2312yes—
63C2×C22⋊Dic73—21no—
64C2×C4×Dic73—28no—
65C2×C4×Dic73—22no—
66C2×C4×Dic73—22no—
67C2×C4×Dic73—22no—
68C2×C4×Dic73—22no—
69C2×C4×Dic73—21no—
70C2×C4×Dic73C2×C414yes—
71C2×C4×Dic73D411yescharacteristic
72C2×C4×Dic73D411yescharacteristic
73C2×C4×Dic73D414yes—
74C2×C4×Dic73C2311yescharacteristic
75C2×C4×Dic73C2311yescharacteristic
76#14556515C2×C4116yescomplemented
77#14556501—24no—
78C8×Dic73—24no—
79#14556498—22no—
80#14556498—22no—
81C22×Q8×C73—22no—
82C22×Q8×C73—21no—
83C22×Q8×C73—22no—
84C22×Q8×C73—22no—
85C22×Q8×C73C2×C414yes—
86C22×Q8×C73C2×C414yes—
87C22×Q8×C73C2×C414yes—
88C22×Q8×C73C2312yes—
89C23×C4×C73—21no—
90C23×C4×C73C2311yescharacteristic
91C2×M16×C73—22no—
92C2×M16×C73—22no—
93C2×M16×C73C2×C414yes—
94C22×C8×C73C2312yes—
95#117×C73—22no—
96#117×C73C2×C414yes—
97C2×C4⋊C4×C73C2312yes—
98C2×C22⋊C4×C73—21no—
99C2×C42×C73—21no—
100#103×C73C2×C4116yescomplemented
101C22×Dic73—24no—
102C22×Dic73—24no—
103C22×Dic73—22no—
104C22×Dic73—22no—
105C22×Dic73—42no—
106C22×Dic73—44no—
107C22×Dic73C22⋊C414yes—
108C22×Dic73C22⋊C414yes—
109C22×Dic73C2×D411yescharacteristic
110C22×Dic73C2×D411yescharacteristic
111C22×Dic73C2×D411yescharacteristic
112C22×Dic73C2×D411yescharacteristic
113#11924012—28no—
114C2×#10596831—22no—
115C2×#10596831—22no—
116C2×#10596831C22×C414yes—
117C4⋊Dic73—24no—
118C4⋊Dic73—22no—
119C4⋊Dic73—22no—
120C4⋊Dic73—28no—
121C4⋊Dic73—28no—
122C4⋊Dic73C22×C414yes—
123C4⋊Dic73C22×C414yes—
124C22⋊Dic73—24no—
125C4×Dic73—24no—
126C4×Dic73—28no—
127C4×Dic73—28no—
128C4×Dic73—44no—
129C4×Dic73—44no—
130C4×Dic73C22⋊C414yes—
131C4×Dic73C22⋊C414yes—
132C4×Dic73C22×C412yes—
133C4×Dic73C22×C412yes—
134C4×Dic73C2×D412yes—
135C4×Dic73C2×D412yes—
136C24×C73C2×D411yescharacteristic
137C2×Q8×C73—24no—
138C2×Q8×C73—28no—
139C2×Q8×C73—24no—
140C2×Q8×C73—28no—
141C2×Q8×C73—24no—
142C2×Q8×C73—28no—
143C2×Q8×C73—22no—
144C2×Q8×C73—22no—
145C2×Q8×C73—22no—
146C2×Q8×C73C42116yescomplemented
147C2×Q8×C73C22×C414yes—
148C2×Q8×C73C22×C414yes—
149C2×Q8×C73C22×C414yes—
150C22×C4×C73—24no—
151C22×C4×C73—24no—
152C22×C4×C73—24no—
153C22×C4×C73—22no—
154C22×C4×C73—22no—
155C22×C4×C73C22×C412yes—
156C22×C4×C73C22×C412yes—
157C22×C4×C73C22×C412yes—
158C22×C4×C73C2×D411yescharacteristic
159C22×C4×C73C2×D412yes—
160C22×C4×C73#4112yes—
161C22×C4×C73#4112yes—
162C22×C4×C73C2411yescharacteristic
163M16×C73—28no—
164C2×C8×C73—22no—
165C2×C8×C73—22no—
166C2×C8×C73C22×C414yes—
167C4⋊C4×C73—22no—
168C4⋊C4×C73C22×C414yes—
169C22⋊C4×C73—24no—
170C42×C73—24no—
171C23×C73—22no—
172C23×C73—22no—
173C23×C73C2×C22⋊C412yes—
174C23×C73C4×D412yes—
175C23×C73C4×D412yes—
176C23×C73C22×D411yescharacteristic
177Q8×C73—24no—
178Q8×C73—24no—
179Q8×C73—24no—
180Q8×C73—216no—
181Q8×C73C2×C4218yes—
182C2×C4×C73—24no—
183C2×C4×C73—24no—
184C2×C4×C73—24no—
185C2×C4×C73—216no—
186C2×C4×C73—24no—
187C2×C4×C73—42no—
188C2×C4×C73—42no—
189C2×C4×C73C2×C4214yes—
190C2×C4×C73C2×C22⋊C412yes—
191C2×C4×C73#11714yes—
192C2×C4×C73C4×D414yes—
193C2×C4×C73C4×D412yes—
194C2×C4×C73C4×D414yes—
195C2×C4×C73C4×D412yes—
196C2×C4×C73C23×C411yescharacteristic
197C2×C4×C73C23×C411yescharacteristic
198C2×C4×C73C23×C411yescharacteristic
199C2×C4×C73C22×D411yescharacteristic
200C2×C4×C73C2×#4111yescharacteristic
201C2×C4×C73C2×#4111yescharacteristic
202C2×Dic73—22no—
203C2×Dic73—22no—
204C2×Dic73—22no—
205C2×Dic73—28no—
206C2×Dic73—24no—
207C2×Dic73—24no—
208C2×Dic73—44no—
209C2×Dic73—48no—
210C2×Dic73—42no—
211C2×Dic73—42no—
212C2×Dic73—44no—
213C2×Dic73C2×C22⋊C412yes—
214C2×Dic73C2×C22⋊C412yes—
215C2×Dic73C2×C22⋊C412yes—
216C2×Dic73C2×C22⋊C412yes—
217C2×Dic73#13714yes—
218C8×C73—24no—
219#10596831—24no—
220C22×C73—22no—
221C22×C73—22no—
222C22×C73—24no—
223C22×C73—24no—
224C22×C73C4×C22⋊C414yes—
225C22×C73C22×C22⋊C411yescharacteristic
226C22×C73C2×C4×D411yescharacteristic
227C22×C73C2×C4×D411yescharacteristic
228C22×C73C2×#13712yes—
229C22×C73#57512yes—
230C4×C73—28no—
231C4×C73—44no—
232C4×C73C4×C22⋊C414yes—
233C4×C73C22×C4211yescharacteristic
234C4×C73C2×#11711yescharacteristic
235C4×C73C2×C4×D411yescharacteristic
236C4×C73C2×C4×D411yescharacteristic
237Dic73—22no—
238Dic73—22no—
239Dic73—22no—
240Dic73—44no—
241Dic73—44no—
242Dic73#41914yesdirect product factor
243C4×#419—731nomaximal, Sylow
244C2×C73—24no—
245C2×C73C2×C4×C22⋊C411yescharacteristic
246C2×C73C2×#41911yescharacteristic
247C2×C73#289611yescharacteristic
248C2×C73C4×#13712yes—
249C2×C73C4×#13712yes—
250C22×C4×Q8—731no—
251C2×#419—731no—
252C2×#419D7311yescharacteristic
253C2×C4×M16—731no—
254C4×#117—731no—
255#1763—734no—
256C4×#103—734no—
257#1736—731no—
258#1736—731no—
259C73C4×#41911yescharacteristic, complemented, Sylow
260C23×Q8C2×D7311yescharacteristic
261C22×M16—731no—
262C22×M16C2×D7311yescharacteristic
263C2×C4×Q8—738no—
264C2×C4×Q8—732no—
265C2×C4×Q8—732no—
266C2×C4×Q8—1461no—
267C2×C4×Q8—1461no—
268C2×C4×Q8—1464no—
269C2×#117—731no—
270C2×#117C2×D7311yescharacteristic
271C22×C4⋊C4—731no—
272C22×C4⋊C4—1461no—
273C22×C42—731no—
274C22×C42—1461no—
275#419—738no—
276#419Dic7318yesdirect product factor
277C2×#103—734no—
278C2×#103C2×D7314yes—
279C4×M16—1464no—
280C2×#97—732no—
281C2×C4×C8—732no—
282C4×C4⋊C4—732no—
283C4×C4⋊C4—732no—
284C4×C22⋊C4—1461no—
285C4×C22⋊C4—1461no—
286#376—1461no—
287C43—1461no—
288#340—734no—
289#340—734no—
290C22×Q8—22no—
291C22×Q8—21no—
292C22×Q8—22no—
293C22×Q8—22no—
294C22×Q8C4×D7314yes—
295C22×Q8C4×D7314yes—
296C22×Q8C2×Dic7314yes—
297C22×Q8C22×D7312yes—
298C23×C4—21no—
299C23×C4—731no—
300C23×C4—731no—
301C23×C4—1461no—
302C23×C4C22×D7311yescharacteristic
303C2×M16—22no—
304C2×M16—22no—
305C2×M16—734no—
306C2×M16—1462no—
307C2×M16—1462no—
308C2×M16C2×Dic7314yes—
309C22×C8—732no—
310C22×C8C22×D7312yes—
311C4×Q8—738no—
312C4×Q8—738no—
313C4×Q8—1468no—
314C4×Q8—1468no—
315C4×Q8—1464no—
316C4×Q8—1464no—
317#117—22no—
318#117—734no—
319#117—1462no—
320#117C2×Dic7314yes—
321C2×C4⋊C4—734no—
322C2×C4⋊C4—732no—
323C2×C4⋊C4—732no—
324C2×C4⋊C4—1468no—
325C2×C4⋊C4—1462no—
326C2×C4⋊C4—1462no—
327C2×C4⋊C4—1461no—
328C2×C4⋊C4—1462no—
329C2×C4⋊C4C22×D7312yes—
330C2×C22⋊C4—21no—
331C2×C22⋊C4—1461no—
332C2×C42—21no—
333C2×C42—734no—
334C2×C42—731no—
335C2×C42—731no—
336C2×C42—734no—
337C2×C42—731no—
338C2×C42—731no—
339C2×C42—1462no—
340C2×C42—1462no—
341C2×C42—1468no—
342C2×C42—1462no—
343C2×C42—1462no—
344C2×C42—1461no—
345#103—7316no—
346#103C2×Dic73116yescomplemented
347#97—1464no—
348C4×C8—1464no—
349#95—1462no—
350#95—1462no—
351C24D4×D7311yescharacteristic
352C2×Q8—24no—
353C2×Q8—28no—
354C2×Q8—28no—
355C2×Q8—24no—
356C2×Q8—28no—
357C2×Q8—24no—
358C2×Q8—22no—
359C2×Q8—22no—
360C2×Q8—22no—
361C2×Q8C4×Dic73116yescomplemented
362C2×Q8C2×C4×D7314yes—
363C2×Q8C2×C4×D7314yes—
364C2×Q8C22×Dic7314yes—
365C22×C4—24no—
366C22×C4—24no—
367C22×C4—24no—
368C22×C4—22no—
369C22×C4—22no—
370C22×C4—2924no—
371C22×C4—2922no—
372C22×C4—734no—
373C22×C4—731no—
374C22×C4—734no—
375C22×C4—731no—
376C22×C4—731no—
377C22×C4—731no—
378C22×C4—1464no—
379C22×C4—1462no—
380C22×C4—1462no—
381C22×C4—1464no—
382C22×C4C2×C4×D7312yes—
383C22×C4C2×C4×D7312yes—
384C22×C4C22×Dic7312yes—
385C22×C4D4×D7311yescharacteristic
386C22×C4D4×D7312yes—
387C22×C4#1192402712yes—
388C22×C4#1192402712yes—
389C22×C4C23×D7311yescharacteristic
390M16—28no—
391M16—1468no—
392C2×C8—22no—
393C2×C8—22no—
394C2×C8—734no—
395C2×C8—1462no—
396C2×C8—1462no—
397C2×C8C22×Dic7314yes—
398C4⋊C4—22no—
399C4⋊C4—734no—
400C4⋊C4—734no—
401C4⋊C4—1468no—
402C4⋊C4—1468no—
403C4⋊C4—1464no—
404C4⋊C4—1462no—
405C4⋊C4—1462no—
406C4⋊C4C22×Dic7314yes—
407C22⋊C4—24no—
408C22⋊C4—1464no—
409C42—24no—
410C42—2924no—
411C42—2924no—
412C42—734no—
413C42—734no—
414C42—732no—
415C42—732no—
416C42—732no—
417C42—732no—
418C42—1468no—
419C42—1468no—
420C42—1464no—
421C23—22no—
422C23—22no—
423C23C22⋊C4×D7312yes—
424C23#1455655112yes—
425C23D4×Dic7312yes—
426C23C2×D4×D7311yescharacteristic
427Q8—216no—
428Q8—24no—
429Q8—24no—
430Q8—24no—
431Q8C2×C4×Dic7318yes—
432C2×C4—216no—
433C2×C4—24no—
434C2×C4—24no—
435C2×C4—24no—
436C2×C4—24no—
437C2×C4—42no—
438C2×C4—42no—
439C2×C4—2928no—
440C2×C4—2922no—
441C2×C4—2922no—
442C2×C4—2924no—
443C2×C4—2924no—
444C2×C4—734no—
445C2×C4—732no—
446C2×C4—732no—
447C2×C4—732no—
448C2×C4—732no—
449C2×C4—1464no—
450C2×C4—1464no—
451C2×C4—1468no—
452C2×C4—1462no—
453C2×C4—1462no—
454C2×C4—1462no—
455C2×C4C2×C4×Dic7314yes—
456C2×C4C22⋊C4×D7312yes—
457C2×C4#1455654714yes—
458C2×C4#1455655112yes—
459C2×C4#1455655114yes—
460C2×C4D4×Dic7312yes—
461C2×C4D4×Dic7314yes—
462C2×C4C22×C4×D7311yescharacteristic
463C2×C4C22×C4×D7311yescharacteristic
464C2×C4C23×Dic7311yescharacteristic
465C2×C4C2×D4×D7311yescharacteristic
466C2×C4C2×#1192402711yescharacteristic
467C2×C4C2×#1192402711yescharacteristic
468C8—24no—
469C8—1464no—
470C22—22no—
471C22—22no—
472C22—24no—
473C22—24no—
474C22C22⋊C4×Dic7314yes—
475C22C2×C22⋊C4×D7311yescharacteristic
476C22C2×#1455655111yescharacteristic
477C22C2×D4×Dic7311yescharacteristic
478C22#137×D7312yes—
479C22#1798938612yes—
480C4—28no—
481C4—44no—
482C4—2924no—
483C4—2924no—
484C4—734no—
485C4—1462no—
486C4—1462no—
487C4—1462no—
488C4C22⋊C4×Dic7314yes—
489C4C22×C4×Dic7311yescharacteristic
490C4C2×#1455654711yescharacteristic
491C4C2×#1455655111yescharacteristic
492C4C2×D4×Dic7311yescharacteristic
493C2—24no—
494C2C2×C22⋊C4×Dic7311yescharacteristic
495C2#419×D7311yescharacteristic
496C2#2261844911yescharacteristic
497C2#2261874612yes—
498C2#137×Dic7312yes—
subgroupG/H
centerC23C2×D4×D73
commutatorC4×C73C22×C42
FrattiniC22×C4C23×D73
FittingC2×#419×C73C2
socleC23×C73C22×D4
prime radicalC24×C73C2×D4
cosocleC22×C4×C73C24
hypercenterC2×#419D73
hypocenterC73C4×#419
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#419

Complements

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

NH ≅ G/Ntype
5. #22609763C2semidirect
6. #103×Dic73C2semidirect
14. C2×Q8×Dic73C4semidirect
22. #17988596C4semidirect
38. #419×C73C4semidirect
76. #14556515C2×C4semidirect
100. #103×C73C2×C4semidirect
146. C2×Q8×C73C42semidirect
242. Dic73#419direct (N × H)
259. C73C4×#419semidirect
276. #419Dic73direct (N × H)
346. #103C2×Dic73semidirect
361. C2×Q8C4×Dic73semidirect

Maximal subgroups

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

subgroupindex
C22×Q8×Dic732
C2×#179885962
C2×M16×Dic732
#117×Dic732
#226097632
#103×Dic732
#226096522
#226096512
C2×#419×C732
C4×#41973