Finite Group Databasebeta

← C2×#23763414 #34287733

Subgroups — C2×#23763414 #34287733

Order 20224.

1510 conjugacy classes of subgroups.

The subgroup lattice has 478 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579126C211yesmaximal, characteristic
2C22×Dic79⋊C8C211yesmaximal, characteristic
3C22×#14579086C211yesmaximal, characteristic
4C22×#14579084C211yesmaximal, characteristic
5C2×#19098428C211yesmaximal, characteristic
6#23763414C218yesmaximal, direct product factor
7C2×#19098325C211yesmaximal, characteristic
8C2×#340×C79C211yesmaximal, characteristic
9C23×Dic158C2211yescharacteristic
10C23×C79⋊C8C2211yescharacteristic
11C2×#14579126—24no—
12C2×#14579126—22no—
13C2×#14579126C418yescomplemented
14C2×#14579126C2214yes—
15C22×C4⋊Dic79C2211yescharacteristic
16C22×Dic79⋊C4—21no—
17C22×C4×Dic79—21no—
18C22×C4×Dic79C2211yescharacteristic
19C2×Dic79⋊C8—24no—
20C2×Dic79⋊C8C2214yes—
21C2×#14579086—24no—
22C2×#14579086C2214yes—
23C2×#14579084—24no—
24C2×#14579084C2214yes—
25#19098428—22no—
26#19098428C2214yes—
27C2×C79⋊#95—21no—
28C2×C79⋊#95—21no—
29#19098325C2214yes—
30C23×C8×C79C2211yescharacteristic
31C22×C4⋊C4×C79C2211yescharacteristic
32C22×C4⋊C4×C79C2211yescharacteristic
33#340×C79C2214yes—
34C22×Dic158—22no—
35C22×Dic158—21no—
36C22×Dic158—22no—
37C22×Dic158—22no—
38C22×Dic158C2×C414yes—
39C22×Dic158D414yes—
40C22×Dic158Q814yes—
41C22×Dic158C2312yes—
42C23×Dic79—21no—
43C23×Dic79—21no—
44C23×Dic79D411yescharacteristic
45C23×Dic79D411yescharacteristic
46C22×C79⋊C8—22no—
47C22×C79⋊C8—22no—
48C22×C79⋊C8—22no—
49C22×C79⋊C8C2312yes—
50#14579126—216no—
51#14579126—28no—
52#14579126C2×C4116yescomplemented
53C2×C4⋊Dic79—22no—
54C2×C4⋊Dic79—22no—
55C2×C4⋊Dic79—21no—
56C2×C4⋊Dic79C2312yes—
57C2×Dic79⋊C4—28no—
58C2×Dic79⋊C4—24no—
59C2×C4×Dic79—28no—
60C2×C4×Dic79—24no—
61C2×C4×Dic79C2×C414yes—
62C2×C4×Dic79D412yes—
63C2×C4×Dic79D414yes—
64C2×C4×Dic79C2312yes—
65Dic79⋊C8—28no—
66#14579086—28no—
67#14579084—28no—
68C79⋊#95—24no—
69C79⋊#95—24no—
70C23×C4×C79—21no—
71C23×C4×C79—21no—
72C23×C4×C79C2311yescharacteristic
73C22×C8×C79—22no—
74C22×C8×C79—22no—
75C22×C8×C79—22no—
76C22×C8×C79C2312yes—
77C2×C4⋊C4×C79—21no—
78C2×C4⋊C4×C79—22no—
79C2×C4⋊C4×C79—22no—
80C2×C4⋊C4×C79—22no—
81C2×C4⋊C4×C79—21no—
82C2×C4⋊C4×C79C2×C414yes—
83C2×C4⋊C4×C79C2312yes—
84C2×C4⋊C4×C79C2312yes—
85C2×Dic158—24no—
86C2×Dic158—28no—
87C2×Dic158—28no—
88C2×Dic158—24no—
89C2×Dic158—28no—
90C2×Dic158—24no—
91C2×Dic158—22no—
92C2×Dic158—22no—
93C2×Dic158—22no—
94C2×Dic158C4⋊C4116yes—
95C2×Dic158C22×C414yes—
96C2×Dic158C2×D414yes—
97C2×Dic158C2×Q814yes—
98C22×Dic79—24no—
99C22×Dic79—24no—
100C22×Dic79—24no—
101C22×Dic79—22no—
102C22×Dic79—22no—
103C22×Dic79—22no—
104C22×Dic79—22no—
105C22×Dic79—22no—
106C22×Dic79—22no—
107C22×Dic79—42no—
108C22×Dic79—42no—
109C22×Dic79—42no—
110C22×Dic79C22⋊C414yes—
111C22×Dic79C22⋊C414yes—
112C22×Dic79C2×D412yes—
113C22×Dic79C2×D412yes—
114C2×C79⋊C8—22no—
115C2×C79⋊C8—22no—
116C2×C79⋊C8—22no—
117C2×C79⋊C8—44no—
118C4⋊Dic79—22no—
119C4⋊Dic79—22no—
120C4⋊Dic79—42no—
121Dic79⋊C4—216no—
122C4×Dic79—216no—
123C4×Dic79C22⋊C418yes—
124C4×Dic79C22×C414yes—
125C4×Dic79C2×D414yes—
126C24×C79C2×D411yescharacteristic
127C22×C4×C79—24no—
128C22×C4×C79—22no—
129C22×C4×C79—22no—
130C22×C4×C79—42no—
131C22×C4×C79—42no—
132C22×C4×C79—42no—
133C22×C4×C79—42no—
134C22×C4×C79—42no—
135C22×C4×C79C22×C412yes—
136C22×C4×C79C2×D411yescharacteristic
137C22×C4×C79C2×D412yes—
138C22×C4×C79C2×D412yes—
139C22×C4×C79C2×Q812yes—
140C22×C4×C79#4112yes—
141C22×C4×C79#4112yes—
142C22×C4×C79C2411yescharacteristic
143C2×C8×C79—22no—
144C2×C8×C79—22no—
145C2×C8×C79—22no—
146C2×C8×C79—44no—
147C4⋊C4×C79—24no—
148C4⋊C4×C79—22no—
149C4⋊C4×C79—22no—
150C4⋊C4×C79—22no—
151C4⋊C4×C79—42no—
152C4⋊C4×C79C22×C414yes—
153C23×C79C2×C22⋊C412yes—
154C23×C79#12112yes—
155C23×C79C22⋊Q812yes—
156C23×C79#13512yes—
157C23×C79#13512yes—
158C23×C79#13712yes—
159C23×C79#13712yes—
160C23×C79C22×D411yescharacteristic
161C2×C4×C79—24no—
162C2×C4×C79—42no—
163C2×C4×C79—42no—
164C2×C4×C79—48no—
165C2×C4×C79—42no—
166C2×C4×C79—42no—
167C2×C4×C79—42no—
168C2×C4×C79—84no—
169C2×C4×C79C2×C22⋊C412yes—
170C2×C4×C79C2×C4⋊C414yes—
171C2×C4×C79#11714yes—
172C2×C4×C79#12114yes—
173C2×C4×C79#12112yes—
174C2×C4×C79C22⋊Q814yes—
175C2×C4×C79C22⋊Q812yes—
176C2×C4×C79C23×C411yescharacteristic
177C2×C4×C79C22×D411yescharacteristic
178C2×C4×C79C22×D411yescharacteristic
179C2×C4×C79C22×Q811yescharacteristic
180C2×C4×C79C2×#4111yescharacteristic
181C2×C4×C79C2×#4111yescharacteristic
182C2×Dic79—24no—
183C2×Dic79—24no—
184C2×Dic79—24no—
185C2×Dic79—22no—
186C2×Dic79—22no—
187C2×Dic79—22no—
188C2×Dic79—22no—
189C2×Dic79—216no—
190C2×Dic79—28no—
191C2×Dic79—28no—
192C2×Dic79—42no—
193C2×Dic79—42no—
194C2×Dic79—42no—
195C2×Dic79—84no—
196C2×Dic79C2×C22⋊C414yes—
197C2×Dic79C2×C22⋊C414yes—
198Dic158—24no—
199Dic158—24no—
200Dic158—24no—
201Dic158—216no—
202Dic158C2×C4⋊C418yes—
203C8×C79—42no—
204C79⋊C8—42no—
205C22×C79#38014yes—
206C22×C79#41614yes—
207C22×C79#41914yes—
208C22×C79#46414yes—
209C22×C79#46414yes—
210C22×C79#47914yes—
211C22×C79#47914yes—
212C22×C79C22×C22⋊C411yescharacteristic
213C22×C79C2×#12111yescharacteristic
214C22×C79C2×C22⋊Q811yescharacteristic
215C22×C79C2×#13511yescharacteristic
216C22×C79C2×#13511yescharacteristic
217C22×C79C2×#13711yescharacteristic
218C22×C79C2×#13711yescharacteristic
219C4×C79—44no—
220C4×C79—82no—
221C4×C79#38014yes—
222C4×C79C22×C4⋊C411yescharacteristic
223C4×C79C2×#11711yescharacteristic
224C4×C79C2×#12111yescharacteristic
225C4×C79C2×C22⋊Q811yescharacteristic
226Dic79—24no—
227Dic79—24no—
228Dic79—28no—
229Dic79—82no—
230C2×#1805—791nomaximal, Sylow
231C2×C79#180518yescomplemented
232C2×C79C2×#38011yescharacteristic
233C2×C79C2×#41611yescharacteristic
234C2×C79C2×#41911yescharacteristic
235C2×C79C2×#46411yescharacteristic
236C2×C79C2×#46411yescharacteristic
237C2×C79C2×#47911yescharacteristic
238C2×C79C2×#47911yescharacteristic
239C22×C4×Q8—791no—
240C22×C4⋊C8—791no—
241C22×#103—791no—
242C22×#103—791no—
243C2×#382—791no—
244#1805—798no—
245C2×#340—791no—
246C2×#340D7911yescharacteristic
247C79C2×#180511yescharacteristic, complemented, Sylow
248C23×Q8—791no—
249C23×C8—791no—
250C23×C8C2×D7911yescharacteristic
251C2×C4×Q8—794no—
252C2×C4×Q8—798no—
253C2×C4×Q8—1582no—
254C2×C4×Q8—1584no—
255C22×C4⋊C4—791no—
256C22×C4⋊C4—1581no—
257C22×C4⋊C4C2×D7911yescharacteristic
258C22×C4⋊C4C2×D7911yescharacteristic
259C22×C42—791no—
260C22×C42—1581no—
261C2×C4⋊C8—794no—
262C2×C4⋊C8—1584no—
263C2×#103—794no—
264C2×#103—794no—
265C2×#103—1584no—
266C2×#103—1584no—
267#382—794no—
268#382—1582no—
269C2×#95—1581no—
270C2×#95—1581no—
271#340—794no—
272#340C2×D7914yes—
273C22×Q8—794no—
274C22×Q8—794no—
275C22×Q8—794no—
276C22×Q8—792no—
277C22×Q8—1582no—
278C22×Q8—1581no—
279C22×Q8—1582no—
280C22×Q8—1582no—
281C23×C4—21no—
282C23×C4—21no—
283C23×C4—791no—
284C23×C4—791no—
285C23×C4—1581no—
286C23×C4—1581no—
287C23×C4C22×D7911yescharacteristic
288C22×C8—22no—
289C22×C8—22no—
290C22×C8—22no—
291C22×C8—792no—
292C22×C8—1582no—
293C22×C8—1582no—
294C22×C8—1582no—
295C22×C8C22×D7912yes—
296C4×Q8—7916no—
297C4×Q8—15816no—
298C4×Q8—1588no—
299C2×C4⋊C4—21no—
300C2×C4⋊C4—22no—
301C2×C4⋊C4—22no—
302C2×C4⋊C4—22no—
303C2×C4⋊C4—21no—
304C2×C4⋊C4—792no—
305C2×C4⋊C4—1581no—
306C2×C4⋊C4—1582no—
307C2×C4⋊C4—1582no—
308C2×C4⋊C4—1588no—
309C2×C4⋊C4—1584no—
310C2×C4⋊C4C4×D7914yes—
311C2×C4⋊C4C22×D7912yes—
312C2×C4⋊C4C22×D7912yes—
313C2×C42—794no—
314C2×C42—792no—
315C2×C42—794no—
316C2×C42—792no—
317C2×C42—1588no—
318C2×C42—1584no—
319C4⋊C8—1588no—
320#103—1588no—
321#103—1588no—
322#95—1584no—
323#95—1584no—
324C24D4×D7911yescharacteristic
325C2×Q8—794no—
326C2×Q8—7916no—
327C2×Q8—794no—
328C2×Q8—794no—
329C2×Q8—1582no—
330C2×Q8—1582no—
331C2×Q8—1584no—
332C2×Q8—1588no—
333C2×Q8—1588no—
334C2×Q8—1584no—
335C2×Q8—1588no—
336C2×Q8—1584no—
337C2×Q8—1582no—
338C22×C4—24no—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—42no—
342C22×C4—42no—
343C22×C4—42no—
344C22×C4—42no—
345C22×C4—42no—
346C22×C4—3162no—
347C22×C4—3162no—
348C22×C4—3162no—
349C22×C4—794no—
350C22×C4—794no—
351C22×C4—792no—
352C22×C4—792no—
353C22×C4—1582no—
354C22×C4—1584no—
355C22×C4—1584no—
356C22×C4—1584no—
357C22×C4—1582no—
358C22×C4—1582no—
359C22×C4—1582no—
360C22×C4—1582no—
361C22×C4—1582no—
362C22×C4C2×C4×D7912yes—
363C22×C4D4×D7911yescharacteristic
364C22×C4D4×D7912yes—
365C22×C4D4×D7912yes—
366C22×C4Q8×D7912yes—
367C22×C4#1192962412yes—
368C22×C4#1192962412yes—
369C22×C4C23×D7911yescharacteristic
370C2×C8—22no—
371C2×C8—22no—
372C2×C8—22no—
373C2×C8—44no—
374C2×C8—3164no—
375C2×C8—1582no—
376C2×C8—1582no—
377C2×C8—1582no—
378C4⋊C4—24no—
379C4⋊C4—22no—
380C4⋊C4—22no—
381C4⋊C4—22no—
382C4⋊C4—42no—
383C4⋊C4—3162no—
384C4⋊C4—15816no—
385C4⋊C4—1582no—
386C4⋊C4—1582no—
387C4⋊C4C2×C4×D7914yes—
388C42—798no—
389C42—794no—
390C42—794no—
391C42—15816no—
392C23C22⋊C4×D7912yes—
393C23#1457913412yes—
394C23#1457913912yes—
395C23#1457918012yes—
396C23#1457918212yes—
397C23#1457919012yes—
398C23#1457919312yes—
399C23C2×D4×D7911yescharacteristic
400Q8—798no—
401Q8—15816no—
402Q8—1584no—
403Q8—1584no—
404Q8—1584no—
405C2×C4—24no—
406C2×C4—48no—
407C2×C4—42no—
408C2×C4—42no—
409C2×C4—42no—
410C2×C4—42no—
411C2×C4—42no—
412C2×C4—84no—
413C2×C4—3162no—
414C2×C4—3162no—
415C2×C4—3162no—
416C2×C4—794no—
417C2×C4—794no—
418C2×C4—6324no—
419C2×C4—15816no—
420C2×C4—1584no—
421C2×C4—1584no—
422C2×C4—1584no—
423C2×C4—1588no—
424C2×C4—1588no—
425C2×C4—1582no—
426C2×C4—1582no—
427C2×C4—1582no—
428C2×C4—1582no—
429C2×C4C22⋊C4×D7912yes—
430C2×C4C4⋊C4×D7914yes—
431C2×C4#1457911814yes—
432C2×C4#1457913412yes—
433C2×C4#1457913414yes—
434C2×C4#1457913912yes—
435C2×C4#1457913914yes—
436C2×C4C22×C4×D7911yescharacteristic
437C2×C4C2×D4×D7911yescharacteristic
438C2×C4C2×D4×D7911yescharacteristic
439C2×C4C2×Q8×D7911yescharacteristic
440C2×C4C2×#1192962411yescharacteristic
441C2×C4C2×#1192962411yescharacteristic
442C8—42no—
443C8—3162no—
444C22#1909842214yes—
445C22#1909855614yes—
446C22#1909857014yes—
447C22#1909878414yes—
448C22#1909878814yes—
449C22#1909886914yes—
450C22#1909887314yes—
451C22C2×C22⋊C4×D7911yescharacteristic
452C22C2×#1457913411yescharacteristic
453C22C2×#1457913911yescharacteristic
454C22C2×#1457918011yescharacteristic
455C22C2×#1457918211yescharacteristic
456C22C2×#1457919011yescharacteristic
457C22C2×#1457919311yescharacteristic
458C4—44no—
459C4—82no—
460C4—6322no—
461C4—1584no—
462C4—1588no—
463C4—1584no—
464C4#1909842214yes—
465C4C2×C4⋊C4×D7911yescharacteristic
466C4C2×#1457911811yescharacteristic
467C4C2×#1457913411yescharacteristic
468C4C2×#1457913911yescharacteristic
469C2#2376341418yesdirect product factor
470C2C2×#1909842211yescharacteristic
471C2C2×#1909855611yescharacteristic
472C2C2×#1909857011yescharacteristic
473C2C2×#1909878411yescharacteristic
474C2C2×#1909878811yescharacteristic
475C2C2×#1909886911yescharacteristic
476C2C2×#1909887311yescharacteristic
subgroupG/H
centerC24D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC2×#340×C79C2
socle, prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenterC2×#340D79
hypocenterC79C2×#1805
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

Complements

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

NH ≅ G/Ntype
6. #23763414C2direct (N × H)
13. C2×#14579126C4semidirect
52. #14579126C2×C4semidirect
231. C2×C79#1805semidirect
247. C79C2×#1805semidirect
469. C2#23763414direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791262
C22×Dic79⋊C82
C22×#145790862
C22×#145790842
C2×#190984282
#237634142
C2×#190983252
C2×#340×C792
C2×#180579