Finite Group Databasebeta

← C2×#23766366 #34447637

Subgroups — C2×#23766366 #34447637

Order 20224.

2550 conjugacy classes of subgroups.

The subgroup lattice has 456 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic158C211yesmaximal, characteristic
2#23766366C2116yesmaximal, direct product factor
3C2×#19098467C212yesmaximal
4C2×#19098448C212yesmaximal
5C2×#19098447C212yesmaximal
6C2×#19098431C211yesmaximal, characteristic
7C2×#19098430C211yesmaximal, characteristic
8C2×#19098427C211yesmaximal, characteristic
9C2×C4×Dic79⋊C4C212yesmaximal
10C2×#19098414C211yesmaximal, characteristic
11C2×#19098408C211yesmaximal, characteristic
12C2×#376×C79C211yesmaximal, characteristic
13C23×Dic158C2211yescharacteristic
14C2×C4×Dic158C4116yescomplemented
15C2×C4×Dic158C2218yes—
16C22×C4⋊Dic79C2211yescharacteristic
17C22×Dic79⋊C4C2212yes—
18C22×Dic79⋊C4C2212yes—
19C22×Dic79⋊C4C2211yescharacteristic
20C22×Dic79⋊C4C2211yescharacteristic
21C22×C4×Dic79C2212yes—
22C22×C4×Dic79C2212yes—
23C22×C4×Dic79C2211yescharacteristic
24C22×C4×Dic79C2211yescharacteristic
25#19098467C22116yes—
26#19098448C22116yes—
27#19098447C22116yes—
28#19098431C2218yes—
29#19098430C2218yes—
30#19098427C2218yes—
31C4×Dic79⋊C4C22116yes—
32#19098414C2218yes—
33#19098408C2218yes—
34C2×C79⋊#95C2211yescharacteristic
35C2×C79⋊#95C2212yes—
36C2×C79⋊#95C2211yescharacteristic
37C2×C79⋊#95C2212yes—
38C2×C79⋊#95C2212yes—
39C2×C79⋊#95C2212yes—
40C2×C79⋊#95C2212yes—
41C2×C79⋊#95C2212yes—
42C22×C42×C79C2212yes—
43C22×C42×C79C2211yescharacteristic
44#376×C79C2218yes—
45C2×#95×C79C2211yescharacteristic
46C2×#95×C79C2212yes—
47C2×#95×C79C2211yescharacteristic
48C22×Dic158—24no—
49C22×Dic158—24no—
50C22×Dic158C2×C418yes—
51C22×Dic158C2314yes—
52C23×Dic79C2312yes—
53C23×Dic79C2312yes—
54C23×Dic79C2311yescharacteristic
55C23×Dic79C2311yescharacteristic
56C23×Dic79C2311yescharacteristic
57C23×Dic79C2311yescharacteristic
58C4×Dic158C2×C4164yescomplemented
59C2×C4⋊Dic79C2×C418yes—
60C2×C4⋊Dic79C2314yes—
61C2×Dic79⋊C4—28no—
62C2×Dic79⋊C4—28no—
63C2×Dic79⋊C4C2×C418yes—
64C2×Dic79⋊C4C2×C418yes—
65C2×Dic79⋊C4C2318yes—
66C2×Dic79⋊C4C2318yes—
67C2×Dic79⋊C4C2314yes—
68C2×Dic79⋊C4C2314yes—
69C2×C4×Dic79—28no—
70C2×C4×Dic79—28no—
71C2×C4×Dic79C2×C418yes—
72C2×C4×Dic79C2×C418yes—
73C2×C4×Dic79C2318yes—
74C2×C4×Dic79C2318yes—
75C2×C4×Dic79C2314yes—
76C2×C4×Dic79C2314yes—
77C79⋊#95C2314yes—
78C79⋊#95C2318yes—
79C79⋊#95C2314yes—
80C79⋊#95C2318yes—
81C79⋊#95C2318yes—
82C79⋊#95C2318yes—
83C79⋊#95C2318yes—
84C79⋊#95C2318yes—
85C23×C4×C79C2312yes—
86C23×C4×C79C2311yescharacteristic
87C23×C4×C79C2311yescharacteristic
88C23×C4×C79C2311yescharacteristic
89C23×C4×C79C2312yes—
90C2×C42×C79—28no—
91C2×C42×C79C2×C418yes—
92C2×C42×C79C2318yes—
93C2×C42×C79C2314yes—
94#95×C79C2314yes—
95#95×C79C2314yes—
96#95×C79C2318yes—
97C2×Dic158—232no—
98C2×Dic158—28no—
99C2×Dic158—28no—
100C2×Dic158C22×C4116yes—
101C22×Dic79—22no—
102C22×Dic79—22no—
103C22×Dic79—24no—
104C22×Dic79—24no—
105C22×Dic79—24no—
106C22×Dic79—24no—
107C22×Dic79—24no—
108C22×Dic79—24no—
109C22×Dic79—24no—
110C22×Dic79—24no—
111C22×Dic79C22×C414yes—
112C22×Dic79C22×C414yes—
113C22×Dic79C22×C414yes—
114C22×Dic79C22×C414yes—
115C22×Dic79#4114yes—
116C22×Dic79#4114yes—
117C22×Dic79C2414yes—
118C22×Dic79C2414yes—
119C22×Dic79C2412yes—
120C22×Dic79C2412yes—
121C22×Dic79C2412yes—
122C22×Dic79C2412yes—
123C4⋊Dic79C22×C4116yes—
124Dic79⋊C4—216no—
125Dic79⋊C4—216no—
126Dic79⋊C4C22×C4116yes—
127Dic79⋊C4C22×C4116yes—
128C4×Dic79—216no—
129C4×Dic79—216no—
130C4×Dic79C22×C4116yes—
131C4×Dic79C22×C4116yes—
132C24×C79C2411yescharacteristic
133C22×C4×C79—22no—
134C22×C4×C79—22no—
135C22×C4×C79—24no—
136C22×C4×C79—24no—
137C22×C4×C79—24no—
138C22×C4×C79—24no—
139C22×C4×C79—24no—
140C22×C4×C79—24no—
141C22×C4×C79—24no—
142C22×C4×C79C22×C414yes—
143C22×C4×C79C22×C414yes—
144C22×C4×C79C22×C414yes—
145C22×C4×C79#4118yes—
146C22×C4×C79C2414yes—
147C22×C4×C79C2412yes—
148C22×C4×C79C2412yes—
149C22×C4×C79C2412yes—
150C22×C4×C79C2414yes—
151C42×C79—216no—
152C42×C79C22×C4116yes—
153C23×C79C23×C412yes—
154C23×C79C2×#4112yes—
155C23×C79C2×#4112yes—
156C23×C79C2×#4114yes—
157C23×C792−1+414yes—
158C23×C79C2511yescharacteristic
159C2×C4×C79—28no—
160C2×C4×C79—28no—
161C2×C4×C79—28no—
162C2×C4×C79—216no—
163C2×C4×C79—24no—
164C2×C4×C79—22no—
165C2×C4×C79—22no—
166C2×C4×C79—24no—
167C2×C4×C79—24no—
168C2×C4×C79—24no—
169C2×C4×C79—24no—
170C2×C4×C79—24no—
171C2×C4×C79—24no—
172C2×C4×C79—48no—
173C2×C4×C79C23×C414yes—
174C2×C4×C79C23×C414yes—
175C2×C4×C79C23×C414yes—
176C2×C4×C79C2×#4118yes—
177C2×Dic79—28no—
178C2×Dic79—28no—
179C2×Dic79—28no—
180C2×Dic79—24no—
181C2×Dic79—24no—
182C2×Dic79—22no—
183C2×Dic79—22no—
184C2×Dic79—24no—
185C2×Dic79—24no—
186C2×Dic79—24no—
187C2×Dic79—24no—
188C2×Dic79—24no—
189C2×Dic79—24no—
190C2×Dic79—48no—
191C2×Dic79—48no—
192C2×Dic79#117116yes—
193C2×Dic79C23×C414yes—
194C2×Dic79C23×C414yes—
195C2×Dic79C23×C414yes—
196C2×Dic79C23×C414yes—
197C2×Dic79C2×#4114yes—
198C2×Dic79C2×#4114yes—
199Dic158—232no—
200C22×C79C2×#11714yes—
201C22×C79C4×#4114yes—
202C22×C79#51914yes—
203C22×C79#55218yes—
204C22×C79#55618yes—
205C22×C79C24×C411yescharacteristic
206C22×C79C22×#4111yescharacteristic
207C22×C79C22×#4111yescharacteristic
208C22×C79C22×#4112yes—
209C22×C79C2×2−1+412yes—
210C4×C79—24no—
211C4×C79—24no—
212C4×C79—24no—
213C4×C79—28no—
214C4×C79—44no—
215Dic79—24no—
216Dic79—24no—
217Dic79—24no—
218Dic79—44no—
219Dic79—44no—
220Dic79C2×#11718yes—
221C2×#2356—791nomaximal, Sylow
222C2×C79#235618yescomplemented
223C2×C79C22×#11711yescharacteristic
224C2×C79C2×C4×#4111yescharacteristic
225C2×C79C2×#51911yescharacteristic
226C2×C79C2×#55212yes—
227C2×C79C2×#55612yes—
228C22×C4×Q8—791no—
229#2356—7916no—
230C2×#391—792no—
231C2×#387—792no—
232C2×#387—792no—
233C2×#383—791no—
234C2×#383—791no—
235C2×#382—791no—
236C2×C4×C4⋊C4—792no—
237C2×C4×C4⋊C4—791no—
238C2×#376—791no—
239C2×#376D7911yescharacteristic
240C79C2×#235611yescharacteristic, complemented, Sylow
241C23×Q8—791no—
242C2×C4×Q8—798no—
243C2×C4×Q8—7916no—
244C22×C4⋊C4—791no—
245C22×C4⋊C4—791no—
246C22×C4⋊C4—791no—
247C22×C4⋊C4—792no—
248C22×C4⋊C4—792no—
249C22×C42—791no—
250C22×C42—791no—
251C22×C42—792no—
252C22×C42—792no—
253C22×C42C2×D7912yes—
254C22×C42C2×D7911yescharacteristic
255#391—7916no—
256#387—7916no—
257#387—7916no—
258#383—798no—
259#383—798no—
260#382—798no—
261C4×C4⋊C4—7916no—
262C4×C4⋊C4—798no—
263#376—798no—
264#376C2×D7918yes—
265C2×#95—791no—
266C2×#95—792no—
267C2×#95—791no—
268C2×#95—792no—
269C2×#95—792no—
270C2×#95—792no—
271C2×#95—792no—
272C2×#95—792no—
273C2×#95C2×D7911yescharacteristic
274C2×#95C2×D7911yescharacteristic
275C2×#95C2×D7912yes—
276C22×Q8—798no—
277C22×Q8—794no—
278C22×Q8—1584no—
279C22×Q8—1584no—
280C23×C4—791no—
281C23×C4—791no—
282C23×C4—791no—
283C23×C4—791no—
284C23×C4—792no—
285C23×C4—792no—
286C23×C4C22×D7912yes—
287C23×C4C22×D7911yescharacteristic
288C23×C4C22×D7911yescharacteristic
289C23×C4C22×D7911yescharacteristic
290C23×C4C22×D7912yes—
291C4×Q8—7964no—
292C2×C4⋊C4—798no—
293C2×C4⋊C4—798no—
294C2×C4⋊C4—798no—
295C2×C4⋊C4—794no—
296C2×C4⋊C4—794no—
297C2×C4⋊C4—794no—
298C2×C4⋊C4—798no—
299C2×C4⋊C4—798no—
300C2×C4⋊C4—1588no—
301C2×C4⋊C4—1588no—
302C2×C42—28no—
303C2×C42—798no—
304C2×C42—798no—
305C2×C42—794no—
306C2×C42—794no—
307C2×C42—798no—
308C2×C42—798no—
309C2×C42—1588no—
310C2×C42—1588no—
311C2×C42C4×D7918yes—
312C2×C42C22×D7918yes—
313C2×C42C22×D7914yes—
314#95—794no—
315#95—798no—
316#95—794no—
317#95—798no—
318#95—798no—
319#95—798no—
320#95—798no—
321#95—798no—
322#95C22×D7914yes—
323#95C22×D7914yes—
324#95C22×D7918yes—
325C24C23×D7911yescharacteristic
326C2×Q8—7916no—
327C2×Q8—15832no—
328C2×Q8—1588no—
329C2×Q8—1588no—
330C22×C4—24no—
331C22×C4—22no—
332C22×C4—22no—
333C22×C4—24no—
334C22×C4—24no—
335C22×C4—24no—
336C22×C4—24no—
337C22×C4—24no—
338C22×C4—24no—
339C22×C4—794no—
340C22×C4—794no—
341C22×C4—792no—
342C22×C4—794no—
343C22×C4—792no—
344C22×C4—792no—
345C22×C4—792no—
346C22×C4—794no—
347C22×C4—794no—
348C22×C4—794no—
349C22×C4—794no—
350C22×C4—794no—
351C22×C4—1584no—
352C22×C4—1584no—
353C22×C4—1584no—
354C22×C4—1584no—
355C22×C4—1584no—
356C22×C4—1584no—
357C22×C4—1582no—
358C22×C4—1582no—
359C22×C4—1584no—
360C22×C4—1584no—
361C22×C4C2×C4×D7914yes—
362C22×C4C2×C4×D7914yes—
363C22×C4C2×C4×D7914yes—
364C22×C4#1192962418yes—
365C22×C4C23×D7914yes—
366C22×C4C23×D7914yes—
367C22×C4C23×D7912yes—
368C22×C4C23×D7912yes—
369C22×C4C23×D7912yes—
370C4⋊C4—7916no—
371C4⋊C4—7916no—
372C4⋊C4—7916no—
373C4⋊C4—15816no—
374C4⋊C4—15816no—
375C42—216no—
376C42—7916no—
377C42—7916no—
378C42—15816no—
379C42—15816no—
380C42C2×C4×D79116yes—
381C23C22×C4×D7912yes—
382C23#41×D7912yes—
383C23#41×D7912yes—
384C23C2×#1192962414yes—
385C23#1457920814yes—
386C23C24×D7911yescharacteristic
387Q8—15832no—
388C2×C4—24no—
389C2×C4—24no—
390C2×C4—216no—
391C2×C4—28no—
392C2×C4—28no—
393C2×C4—28no—
394C2×C4—24no—
395C2×C4—22no—
396C2×C4—22no—
397C2×C4—24no—
398C2×C4—24no—
399C2×C4—24no—
400C2×C4—24no—
401C2×C4—48no—
402C2×C4—3168no—
403C2×C4—3168no—
404C2×C4—7916no—
405C2×C4—794no—
406C2×C4—794no—
407C2×C4—794no—
408C2×C4—794no—
409C2×C4—794no—
410C2×C4—794no—
411C2×C4—1584no—
412C2×C4—1584no—
413C2×C4—1584no—
414C2×C4—1584no—
415C2×C4—1584no—
416C2×C4—1584no—
417C2×C4—1588no—
418C2×C4—1588no—
419C2×C4—1588no—
420C2×C4—1582no—
421C2×C4—1582no—
422C2×C4—1584no—
423C2×C4—1584no—
424C2×C4C22×C4×D7914yes—
425C2×C4C22×C4×D7914yes—
426C2×C4C22×C4×D7914yes—
427C2×C4C2×#1192962418yes—
428C22#117×D7914yes—
429C22C4×#1192962414yes—
430C22#1909904014yes—
431C22#1909924618yes—
432C22#1909928118yes—
433C22C23×C4×D7911yescharacteristic
434C22C2×#41×D7911yescharacteristic
435C22C2×#41×D7911yescharacteristic
436C22C22×#1192962412yes—
437C22C2×#1457920812yes—
438C4—24no—
439C4—24no—
440C4—24no—
441C4—28no—
442C4—44no—
443C4—3164no—
444C4—3164no—
445C4—798no—
446C4—1584no—
447C4—1584no—
448C4—1584no—
449C2#2376636618yesdirect product factor
450C2C2×#117×D7911yescharacteristic
451C2C2×C4×#1192962411yescharacteristic
452C2C2×#1909904011yescharacteristic
453C2C2×#1909924612yes—
454C2C2×#1909928112yes—
subgroupG/H
centerC24C23×D79
commutatorC22×C79C24×C4
FrattiniC23C24×D79
FittingC2×#376×C79C2
socle, prime radicalC24×C79C24
cosocleC23×C79C25
hypercenterC2×#376D79
hypocenterC79C2×#2356
LCSG ▷ C22×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
2. #23766366C2direct (N × H)
14. C2×C4×Dic158C4semidirect
58. C4×Dic158C2×C4semidirect
222. C2×C79#2356semidirect
240. C79C2×#2356semidirect
449. C2#23766366direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic1582
#237663662
C2×#190984672
C2×#190984482
C2×#190984472
C2×#190984312
C2×#190984302
C2×#190984272
C2×C4×Dic79⋊C42
C2×#190984142
C2×#190984082
C2×#376×C792
C2×#235679