Finite Group Databasebeta

← C2×#23776482 #35169292

Subgroups — C2×#23776482 #35169292

Order 20224.

1938 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099282C212yesmaximal, complemented
2#23776482C2116yesmaximal, direct product factor
3C2×#19098954C212yesmaximal, complemented
4C2×#19098782C212yesmaximal, complemented
5C2×#19098771C212yesmaximal, complemented
6C2×#19098776C212yesmaximal
7C2×#19098693C211yesmaximal, characteristic, complemented
8C2×#19098664C212yesmaximal, complemented
9C2×C4×Dic316C211yesmaximal, characteristic, complemented
10C2×#495×C79C211yesmaximal, characteristic
11C22×Dic316C2211yescharacteristic
12C22×#11929614C2212yes—
13C22×#11929612C2212yes—
14#19099282—28no—
15#19099282C22116yescomplemented
16C2×#14579159C2212yes—
17C2×#14579154—22no—
18C2×#14579154—22no—
19C2×#14579148C2212yes—
20C2×#14579138—22no—
21C2×Q8×Dic79C2212yes—
22C2×C4×Dic158C2211yescharacteristic
23C2×C4×Dic158C2212yes—
24C2×D4×Dic79C2212yes—
25C2×#14579117—22no—
26#19098954C22116yescomplemented
27#19098782C22116yescomplemented
28#19098776C22116yes—
29#19098771C22116yescomplemented
30#19098693C2218yescomplemented
31#19098664C22116yescomplemented
32C4×Dic316C2218yescomplemented
33C2×#14579095C2211yescharacteristic
34C2×C4⋊(C79⋊C8)C2211yescharacteristic
35C2×Dic79⋊C8C2212yes—
36C2×#14579086C2212yes—
37C2×#14579085C2212yes—
38C2×#14579082C2212yes—
39C2×#14579071C2212yes—
40C22×Q16×C79C2211yescharacteristic
41C22×SD16×C79C2212yes—
42C22×D8×C79C2211yescharacteristic
43C2×#124×C79C2212yes—
44#495×C79C2218yes—
45C2×C4×C8×C79C2211yescharacteristic
46C22×Dic158D411yescharacteristic
47C22×Dic158C2312yes—
48C23×Dic79—22no—
49C2×Dic316—24no—
50C2×Dic316C2314yes—
51C2×#11929614—44no—
52C2×#11929614C2318yes—
53C2×#11929612—44no—
54C2×#11929612C2318yes—
55C22×C79⋊C8C2312yes—
56#14579159—24no—
57#14579159C2318yes—
58#14579154—216no—
59#14579154—216no—
60#14579148—24no—
61#14579148C2318yes—
62#14579138—216no—
63Q8×Dic79—24no—
64Q8×Dic79C2318yes—
65C4×Dic158—24no—
66C4×Dic158D414yes—
67C4×Dic158C2318yes—
68C4×Dic158C2314yes—
69D4×Dic79—24no—
70D4×Dic79C2318yes—
71#14579117—216no—
72C2×C4⋊Dic79—22no—
73C2×C4⋊Dic79D411yescharacteristic
74C2×C4⋊Dic79C2312yes—
75C2×Dic79⋊C4—22no—
76C2×Dic79⋊C4—22no—
77C2×Dic79⋊C4—22no—
78C2×Dic79⋊C4D412yes—
79C2×C22⋊Dic79—22no—
80C2×C22⋊Dic79—22no—
81C2×C22⋊Dic79—22no—
82C2×C4×Dic79—22no—
83C2×C4×Dic79—22no—
84C2×C4×Dic79C2312yes—
85#14579095C2314yes—
86C4⋊(C79⋊C8)C2314yes—
87Dic79⋊C8C2318yes—
88#14579086C2318yes—
89#14579085C2318yes—
90#14579082C2318yes—
91#14579071C2318yes—
92C22×Q8×C79C2312yes—
93C22×D4×C79C2312yes—
94C2×Q16×C79—42no—
95C2×Q16×C79C2314yes—
96C2×SD16×C79—28no—
97C2×SD16×C79C2318yes—
98C2×D8×C79—42no—
99C2×D8×C79C2314yes—
100C22×C8×C79C2311yescharacteristic
101C22×C8×C79C2311yescharacteristic
102#124×C79—24no—
103#124×C79C2318yes—
104C2×C22⋊C4×C79—22no—
105C2×C22⋊C4×C79—22no—
106C2×C42×C79C2311yescharacteristic
107C4×C8×C79C2314yes—
108C2×Dic158—22no—
109C2×Dic158—24no—
110C2×Dic158—24no—
111C2×Dic158—42no—
112C2×Dic158C2×D414yes—
113C2×Dic158C2414yes—
114C22×Dic79—28no—
115C22×Dic79—22no—
116C22×Dic79—22no—
117C22×Dic79—48no—
118C22×Dic79C2×D412yes—
119C22×Dic79C2×D412yes—
120Dic316—28no—
121#11929614—48no—
122#11929612—48no—
123C2×C79⋊C8—24no—
124C2×C79⋊C8C2414yes—
125C4⋊Dic79—28no—
126C4⋊Dic79—22no—
127C4⋊Dic79C2×D414yes—
128C4⋊Dic79C2414yes—
129Dic79⋊C4—28no—
130Dic79⋊C4—28no—
131Dic79⋊C4—28no—
132Dic79⋊C4C2×D418yes—
133C22⋊Dic79—28no—
134C22⋊Dic79—28no—
135C22⋊Dic79—28no—
136C4×Dic79—28no—
137C4×Dic79—28no—
138C4×Dic79C2×D414yes—
139C4×Dic79C2414yes—
140C24×C79—22no—
141C2×Q8×C79—22no—
142C2×Q8×C79—24no—
143C2×Q8×C79—24no—
144C2×Q8×C79C2414yes—
145C2×D4×C79—22no—
146C2×D4×C79—24no—
147C2×D4×C79—24no—
148C2×D4×C79C2414yes—
149C22×C4×C79—22no—
150C22×C4×C79C2×D411yescharacteristic
151C22×C4×C79C2×D411yescharacteristic
152C22×C4×C79C2411yescharacteristic
153Q16×C79—44no—
154SD16×C79—216no—
155D8×C79—44no—
156C2×C8×C79—22no—
157C2×C8×C79#4114yes—
158C2×C8×C79C2412yes—
159C2×C8×C79C2412yes—
160C22⋊C4×C79—28no—
161C22⋊C4×C79—28no—
162C42×C79C2×D412yes—
163C42×C79C2412yes—
164C23×C79—24no—
165C23×C79—44no—
166C23×C79—44no—
167C23×C79—44no—
168C23×C79C22×D411yescharacteristic
169Q8×C79—24no—
170Q8×C79—24no—
171Q8×C79—44no—
172D4×C79—24no—
173D4×C79—24no—
174D4×C79—44no—
175C2×C4×C79—22no—
176C2×C4×C79—22no—
177C2×C4×C79—24no—
178C2×C4×C79—44no—
179C2×C4×C79C22×D412yes—
180C2×C4×C79C22×D412yes—
181C2×C4×C79C22×D411yescharacteristic
182C2×C4×C79C2×#4112yes—
183C2×C4×C79H(5,𝔽2)12yes—
184C2×C4×C79C2511yescharacteristic
185C2×Dic79—24no—
186C2×Dic79—24no—
187C2×Dic79—24no—
188C2×Dic79—24no—
189C2×Dic79—416no—
190C2×Dic79—44no—
191C2×Dic79—44no—
192C2×Dic79C22×D414yes—
193C2×Dic79C22×D414yes—
194Dic158—24no—
195Dic158—24no—
196Dic158—44no—
197Dic158—44no—
198C8×C79—22no—
199C8×C79C2×#4114yes—
200C79⋊C8—24no—
201C22×C79—44no—
202C22×C79—44no—
203C22×C79—44no—
204C22×C79—88no—
205C22×C79#55012yes—
206C22×C79#57512yes—
207C22×C79#57812yes—
208C22×C79C23×D411yescharacteristic
209C4×C79—22no—
210C4×C79—22no—
211C4×C79—44no—
212C4×C79#55012yes—
213C4×C79C22×#4111yescharacteristic
214C4×C79C2×H(5,𝔽2)11yescharacteristic
215Dic79—24no—
216Dic79—24no—
217Dic79—44no—
218Dic79—44no—
219C2×#3402—791nomaximal, Sylow
220C2×C79—84no—
221C2×C79#340214yescomplemented
222C2×C79C2×#55011yescharacteristic
223C2×C79C2×#57511yescharacteristic
224C2×C79C2×#57811yescharacteristic
225C2×#556—792no—
226#3402—7916no—
227C2×#497—792no—
228C2×#495D7911yescharacteristic
229C2×#464—792no—
230C2×#462—792no—
231C2×#463—792no—
232C2×#446—791no—
233C2×#440—792no—
234C2×C4×Q16—791no—
235C79C2×#340211yescharacteristic, complemented, Sylow
236C22×Q16—792no—
237C22×Q16—791no—
238C22×Q16C2×D7911yescharacteristic
239C22×SD16—792no—
240C22×SD16C2×D7912yes—
241C22×D8C2×D7911yescharacteristic
242#556—7916no—
243#556—1588no—
244C2×C4⋊Q8—792no—
245C2×#126—1582no—
246C2×#126—1582no—
247C2×#124—792no—
248C2×#124C2×D7912yes—
249C2×C22⋊Q8—1582no—
250C2×C4×Q8—791no—
251C2×C4×Q8—792no—
252C2×C4×Q8—792no—
253C2×C4×D4—792no—
254C2×#117—1582no—
255#497—7916no—
256#495C2×D7918yes—
257#464—7916no—
258#463—7916no—
259#462—7916no—
260#446—798no—
261#440—7916no—
262C4×Q16—798no—
263C2×#107—791no—
264C2×C4⋊C8—792no—
265C2×C4⋊C8—791no—
266C2×#103—792no—
267C2×#103—792no—
268C2×#102—792no—
269C2×#97—792no—
270C2×C4×C8C2×D7911yescharacteristic
271C22×Q8—791no—
272C22×Q8—792no—
273C22×Q8C22×D7912yes—
274C22×D4C22×D7912yes—
275C23×C4—1582no—
276C2×Q16—42no—
277C2×Q16—3164no—
278C2×Q16—798no—
279C2×Q16—794no—
280C2×Q16—1584no—
281C2×Q16C22×D7914yes—
282C2×SD16—28no—
283C2×SD16—3164no—
284C2×SD16—798no—
285C2×SD16C22×D7918yes—
286C2×D8—42no—
287C2×D8C22×D7914yes—
288C22×C8—792no—
289C22×C8C22×D7911yescharacteristic
290C22×C8C22×D7911yescharacteristic
291C4⋊Q8—798no—
292C4⋊Q8—1584no—
293#126—15816no—
294#126—15816no—
295#124—24no—
296#124—798no—
297#124—1584no—
298#124C22×D7918yes—
299C22⋊Q8—15816no—
300C4×Q8—794no—
301C4×Q8—794no—
302C4×Q8—798no—
303C4×Q8—798no—
304C4×Q8—1584no—
305C4×Q8—1584no—
306C4×D4—798no—
307C4×D4—1584no—
308#117—15816no—
309C2×C4⋊C4—792no—
310C2×C4⋊C4—791no—
311C2×C4⋊C4—792no—
312C2×C4⋊C4—1582no—
313C2×C4⋊C4—1582no—
314C2×C4⋊C4—1582no—
315C2×C4⋊C4—1582no—
316C2×C22⋊C4—22no—
317C2×C22⋊C4—22no—
318C2×C22⋊C4—1582no—
319C2×C22⋊C4—1582no—
320C2×C22⋊C4—1582no—
321C2×C42—792no—
322C2×C42—1582no—
323C2×C42—1582no—
324C2×C42C22×D7911yescharacteristic
325#107—794no—
326C4⋊C8—798no—
327C4⋊C8—794no—
328#103—798no—
329#103—798no—
330#102—798no—
331#97—798no—
332C4×C8C22×D7914yes—
333C24—22no—
334C2×Q8—22no—
335C2×Q8—24no—
336C2×Q8—24no—
337C2×Q8—3162no—
338C2×Q8—794no—
339C2×Q8—794no—
340C2×Q8—1584no—
341C2×Q8—1584no—
342C2×Q8—1582no—
343C2×Q8C23×D7914yes—
344C2×D4—24no—
345C2×D4—24no—
346C2×D4—22no—
347C2×D4C23×D7914yes—
348C22×C4—22no—
349C22×C4—3168no—
350C22×C4—792no—
351C22×C4—792no—
352C22×C4—1588no—
353C22×C4—1582no—
354C22×C4—1582no—
355C22×C4D4×D7911yescharacteristic
356C22×C4D4×D7911yescharacteristic
357C22×C4C23×D7911yescharacteristic
358Q16—44no—
359Q16—3168no—
360Q16—1588no—
361SD16—216no—
362SD16—3168no—
363D8—44no—
364C2×C8—22no—
365C2×C8—794no—
366C2×C8—1584no—
367C2×C8#1192962314yes—
368C2×C8C23×D7912yes—
369C2×C8C23×D7912yes—
370C4⋊C4—798no—
371C4⋊C4—794no—
372C4⋊C4—794no—
373C4⋊C4—1588no—
374C4⋊C4—1588no—
375C4⋊C4—1588no—
376C4⋊C4—1588no—
377C4⋊C4—1582no—
378C22⋊C4—28no—
379C22⋊C4—28no—
380C22⋊C4—1588no—
381C22⋊C4—1588no—
382C22⋊C4—1588no—
383C42—794no—
384C42—794no—
385C42—1588no—
386C42—1588no—
387C42D4×D7912yes—
388C42C23×D7912yes—
389C23—24no—
390C23—44no—
391C23—44no—
392C23—44no—
393C23C2×D4×D7911yescharacteristic
394Q8—24no—
395Q8—24no—
396Q8—44no—
397Q8—3164no—
398Q8—3164no—
399Q8—1584no—
400Q8—1584no—
401D4—24no—
402D4—24no—
403D4—44no—
404C2×C4—22no—
405C2×C4—22no—
406C2×C4—24no—
407C2×C4—44no—
408C2×C4—3164no—
409C2×C4—3164no—
410C2×C4—31616no—
411C2×C4—794no—
412C2×C4—794no—
413C2×C4—1584no—
414C2×C4—1584no—
415C2×C4—1584no—
416C2×C4—1584no—
417C2×C4C2×D4×D7912yes—
418C2×C4C2×D4×D7912yes—
419C2×C4C2×D4×D7911yescharacteristic
420C2×C4C2×#1192962312yes—
421C2×C4#1457920612yes—
422C2×C4C24×D7911yescharacteristic
423C8—22no—
424C8—1584no—
425C8C2×#1192962314yes—
426C22—44no—
427C22—44no—
428C22—44no—
429C22—88no—
430C22#1909923312yes—
431C22#1909936012yes—
432C22#1909937712yes—
433C22C22×D4×D7911yescharacteristic
434C4—22no—
435C4—22no—
436C4—44no—
437C4—3164no—
438C4—3164no—
439C4—1584no—
440C4—1584no—
441C4#1909923312yes—
442C4C22×#1192962311yescharacteristic
443C4C2×#1457920611yescharacteristic
444C2—84no—
445C2#2377648214yesdirect product factor
446C2C2×#1909923311yescharacteristic
447C2C2×#1909936011yescharacteristic
448C2C2×#1909937711yescharacteristic
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC2×#495×C79C2
socleC23×C79C22×D4
prime radicalC22×D8×C79C22
hypercenterC2×#495D79
hypocenterC79C2×#3402
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#495

Complements

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

NH ≅ G/Ntype
1. C2×#19099282C2semidirect
2. #23776482C2direct (N × H)
3. C2×#19098954C2semidirect
4. C2×#19098782C2semidirect
5. C2×#19098771C2semidirect
7. C2×#19098693C2semidirect
8. C2×#19098664C2semidirect
9. C2×C4×Dic316C2semidirect
15. #19099282C22semidirect
26. #19098954C22semidirect
27. #19098782C22semidirect
29. #19098771C22semidirect
30. #19098693C22semidirect
31. #19098664C22semidirect
32. C4×Dic316C22semidirect
221. C2×C79#3402semidirect
235. C79C2×#3402semidirect
445. C2#23776482direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992822
#237764822
C2×#190989542
C2×#190987822
C2×#190987712
C2×#190987762
C2×#190986932
C2×#190986642
C2×C4×Dic3162
C2×#495×C792
C2×#340279