Finite Group Databasebeta

← C2×#23774870 #35161244

Subgroups — C2×#23774870 #35161244

Order 20224.

1882 conjugacy classes of subgroups.

The subgroup lattice has 454 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099180C212yesmaximal, complemented
2#23774870C2116yesmaximal, direct product factor
3C2×#19098847C212yesmaximal, complemented
4C2×#19098851C212yesmaximal, complemented
5C2×#19098821C211yesmaximal, characteristic, complemented
6C2×#19098790C212yesmaximal, complemented
7C2×#19098784C212yesmaximal, complemented
8C2×#19098776C212yesmaximal, complemented
9C2×#19098591C211yesmaximal, characteristic, complemented
10C2×#469×C79C211yesmaximal, characteristic
11C22×Dic316C2211yescharacteristic
12C22×#11929612C2212yes—
13C23×C79⋊C8C2211yescharacteristic
14#19099180—28no—
15#19099180C22116yescomplemented
16C2×#14579160C2212yes—
17C2×#14579154—22no—
18C2×#14579148—22no—
19C2×#14579148C2212yes—
20C2×#14579142—22no—
21C2×#14579140C2212yes—
22C2×#14579138—22no—
23C2×#14579126C2212yes—
24C2×D4×Dic79C2212yes—
25C2×#14579120C2211yescharacteristic
26#19098851C22116yescomplemented
27#19098847C22116yescomplemented
28#19098821C2218yescomplemented
29#19098790C22116yescomplemented
30#19098784C22116yescomplemented
31#19098776C22116yescomplemented
32C2×#14579093C2211yescharacteristic
33C2×#14579092C2212yes—
34#19098591C2218yescomplemented
35C2×Dic79⋊C8C2212yes—
36C2×Dic79⋊C8C2212yes—
37C2×#14579086C2212yes—
38C2×#14579084C2212yes—
39C2×#14579082C2212yes—
40C22×D8×C79C2211yescharacteristic
41C22×M16×C79C2211yescharacteristic
42C2×#121×C79C2212yes—
43#469×C79C2218yes—
44C2×#106×C79C2211yescharacteristic
45C2×#102×C79C2212yes—
46C22×Dic158—22no—
47C22×Dic158C2312yes—
48C23×Dic79—22no—
49C2×Dic316—42no—
50C2×Dic316C2314yes—
51C2×#11929612—44no—
52C2×#11929612C2318yes—
53C22×C79⋊C8—42no—
54C22×C79⋊C8C2312yes—
55C22×C79⋊C8C2314yes—
56#14579160—24no—
57#14579160C2318yes—
58#14579154—216no—
59#14579148—216no—
60#14579148—24no—
61#14579148C2318yes—
62#14579142—216no—
63#14579140—24no—
64#14579140C2318yes—
65#14579138—216no—
66#14579126—24no—
67#14579126C2318yes—
68D4×Dic79—24no—
69D4×Dic79C2318yes—
70#14579120D414yes—
71#14579120C2314yes—
72C2×C4⋊Dic79D412yes—
73C2×C4⋊Dic79C2312yes—
74C2×Dic79⋊C4—22no—
75C2×Dic79⋊C4—22no—
76C2×Dic79⋊C4—22no—
77C2×C22⋊Dic79—22no—
78C2×C22⋊Dic79—22no—
79C2×C22⋊Dic79—22no—
80C2×C22⋊Dic79—22no—
81C2×C22⋊Dic79D411yescharacteristic
82C2×C22⋊Dic79D411yescharacteristic
83C2×C4×Dic79—22no—
84C2×C4×Dic79C2312yes—
85#14579093C2314yes—
86#14579092C2318yes—
87Dic79⋊C8C2318yes—
88Dic79⋊C8C2318yes—
89#14579086C2318yes—
90#14579084C2318yes—
91#14579082C2318yes—
92C22×D4×C79—22no—
93C22×D4×C79C2312yes—
94C23×C4×C79C2311yescharacteristic
95C2×D8×C79—42no—
96C2×D8×C79C2314yes—
97C2×M16×C79—42no—
98C2×M16×C79C2314yes—
99C22×C8×C79C2311yescharacteristic
100C22×C8×C79C2311yescharacteristic
101#121×C79—24no—
102#121×C79C2318yes—
103C2×C4⋊C4×C79C2312yes—
104C2×C22⋊C4×C79—22no—
105#106×C79C2314yes—
106#102×C79C2318yes—
107C2×Dic158—28no—
108C2×Dic158—22no—
109C2×Dic158—24no—
110C2×Dic158—24no—
111C2×Dic158—84no—
112C2×Dic158C2414yes—
113C22×Dic79—28no—
114C22×Dic79—22no—
115C22×Dic79—22no—
116C22×Dic79—84no—
117C22×Dic79C2×D412yes—
118C22×Dic79C2×D412yes—
119Dic316—44no—
120#11929612—48no—
121C2×C79⋊C8—24no—
122C2×C79⋊C8—44no—
123C2×C79⋊C8C2414yes—
124C4⋊Dic79—22no—
125C4⋊Dic79C2×D418yes—
126C4⋊Dic79C2414yes—
127Dic79⋊C4—28no—
128Dic79⋊C4—28no—
129Dic79⋊C4—28no—
130C22⋊Dic79—28no—
131C22⋊Dic79—28no—
132C22⋊Dic79—28no—
133C22⋊Dic79—28no—
134C22⋊Dic79C2×D414yes—
135C22⋊Dic79C2×D414yes—
136C4×Dic79—28no—
137C4×Dic79C2×D414yes—
138C4×Dic79C2414yes—
139C24×C79—22no—
140C24×C79C2×D411yescharacteristic
141C2×D4×C79—28no—
142C2×D4×C79—22no—
143C2×D4×C79—24no—
144C2×D4×C79—24no—
145C2×D4×C79—84no—
146C2×D4×C79C2414yes—
147C22×C4×C79—22no—
148C22×C4×C79—22no—
149C22×C4×C79—22no—
150C22×C4×C79C2×D411yescharacteristic
151C22×C4×C79C2×D412yes—
152C22×C4×C79C2412yes—
153C22×C4×C79C2411yescharacteristic
154D8×C79—44no—
155M16×C79—44no—
156C2×C8×C79—22no—
157C2×C8×C79—22no—
158C2×C8×C79C2412yes—
159C2×C8×C79C2412yes—
160C4⋊C4×C79—22no—
161C4⋊C4×C79C2414yes—
162C22⋊C4×C79—28no—
163C23×C79—22no—
164C23×C79—24no—
165C23×C79—24no—
166C23×C79—44no—
167C23×C79—44no—
168C23×C79—44no—
169C23×C79C22×D412yes—
170C23×C79C22×D411yescharacteristic
171D4×C79—24no—
172D4×C79—24no—
173D4×C79—44no—
174D4×C79—88no—
175C2×C4×C79—22no—
176C2×C4×C79—24no—
177C2×C4×C79—22no—
178C2×C4×C79—22no—
179C2×C4×C79—24no—
180C2×C4×C79—44no—
181C2×C4×C79C22×D412yes—
182C2×C4×C79C22×D411yescharacteristic
183C2×C4×C79H(5,𝔽2)12yes—
184C2×C4×C792−1+412yes—
185C2×C4×C79C2511yescharacteristic
186C2×Dic79—24no—
187C2×Dic79—24no—
188C2×Dic79—24no—
189C2×Dic79—24no—
190C2×Dic79—44no—
191C2×Dic79—44no—
192C2×Dic79—88no—
193C2×Dic79C22×D414yes—
194C2×Dic79C22×D414yes—
195Dic158—24no—
196Dic158—24no—
197Dic158—44no—
198Dic158—88no—
199C8×C79—22no—
200C8×C79—22no—
201C79⋊C8—24no—
202C22×C79—22no—
203C22×C79—24no—
204C22×C79—44no—
205C22×C79—44no—
206C22×C79—44no—
207C22×C79—44no—
208C22×C79—88no—
209C22×C79#53712yes—
210C22×C79#57714yes—
211C22×C79C23×D411yescharacteristic
212C4×C79—22no—
213C4×C79—44no—
214C4×C79#53712yes—
215C4×C79C2×H(5,𝔽2)11yescharacteristic
216C4×C79C2×2−1+411yescharacteristic
217Dic79—24no—
218Dic79—24no—
219Dic79—44no—
220Dic79—44no—
221C2×#3263—791nomaximal, Sylow
222C2×C79—42no—
223C2×C79—84no—
224C2×C79#326314yescomplemented
225C2×C79C2×#53711yescharacteristic
226C2×C79C2×#57712yes—
227C2×#542—792no—
228#3263—7916no—
229C2×#475—792no—
230C2×#476—792no—
231C2×#470—791no—
232C2×#469D7911yescharacteristic
233C2×#465—792no—
234C2×#464—792no—
235C2×#463—792no—
236C2×#424—791no—
237C79C2×#326311yescharacteristic, complemented, Sylow
238C22×Q16—791no—
239C22×SD16—792no—
240C22×D8C2×D7911yescharacteristic
241C22×M16C2×D7911yescharacteristic
242C23×C8—791no—
243#542—7916no—
244#542—1588no—
245C2×C4⋊Q8—792no—
246C2×#126—1582no—
247C2×#124—792no—
248C2×#124—1582no—
249C2×#123—1582no—
250C2×C22⋊Q8—792no—
251C2×C22⋊Q8—1582no—
252C2×#121C2×D7912yes—
253C2×C4×Q8—792no—
254C2×C4×D4—792no—
255C2×#117—791no—
256#476—7916no—
257#475—7916no—
258#470—798no—
259#469C2×D7918yes—
260#465—7916no—
261#464—7916no—
262#463—7916no—
263C2×#106—791no—
264C2×#106—792no—
265C2×#106C2×D7911yescharacteristic
266#424—798no—
267C2×C4⋊C8—792no—
268C2×C4⋊C8—792no—
269C2×#103—792no—
270C2×#103—792no—
271C2×#102—792no—
272C2×#102C2×D7912yes—
273C22×Q8—792no—
274C22×Q8—1582no—
275C22×D4—22no—
276C22×D4C22×D7912yes—
277C23×C4—1582no—
278C23×C4C22×D7911yescharacteristic
279C2×Q16—3162no—
280C2×Q16—794no—
281C2×SD16—3164no—
282C2×SD16—798no—
283C2×D8—42no—
284C2×D8C22×D7914yes—
285C2×M16—42no—
286C2×M16C22×D7914yes—
287C22×C8—3162no—
288C22×C8—794no—
289C22×C8—792no—
290C22×C8C22×D7911yescharacteristic
291C22×C8C22×D7911yescharacteristic
292C4⋊Q8—798no—
293C4⋊Q8—1584no—
294#126—15816no—
295#124—798no—
296#124—1584no—
297#124—15816no—
298#123—15816no—
299C22⋊Q8—798no—
300C22⋊Q8—15816no—
301C22⋊Q8—1584no—
302#121—24no—
303#121C22×D7918yes—
304C4×Q8—798no—
305C4×Q8—1584no—
306C4×D4—798no—
307C4×D4—1584no—
308#117—794no—
309#117—794no—
310C2×C4⋊C4—792no—
311C2×C4⋊C4—792no—
312C2×C4⋊C4—1582no—
313C2×C4⋊C4—1582no—
314C2×C4⋊C4—1582no—
315C2×C4⋊C4C22×D7912yes—
316C2×C22⋊C4—22no—
317C2×C22⋊C4—791no—
318C2×C22⋊C4—791no—
319C2×C22⋊C4—1582no—
320C2×C22⋊C4—1582no—
321C2×C22⋊C4—1582no—
322C2×C22⋊C4—1582no—
323C2×C42—792no—
324C2×C42—1582no—
325#106—794no—
326#106—798no—
327#106C22×D7914yes—
328C4⋊C8—798no—
329C4⋊C8—798no—
330#103—798no—
331#103—798no—
332#102—798no—
333#102C22×D7918yes—
334C24—22no—
335C24D4×D7911yescharacteristic
336C2×Q8—794no—
337C2×Q8—6324no—
338C2×Q8—1588no—
339C2×Q8—1584no—
340C2×Q8—1584no—
341C2×Q8—1582no—
342C2×D4—28no—
343C2×D4—24no—
344C2×D4—24no—
345C2×D4—22no—
346C2×D4—84no—
347C2×D4C23×D7914yes—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4—792no—
352C22×C4—792no—
353C22×C4—6324no—
354C22×C4—1582no—
355C22×C4—1582no—
356C22×C4—1588no—
357C22×C4D4×D7912yes—
358C22×C4D4×D7911yescharacteristic
359C22×C4C23×D7912yes—
360C22×C4C23×D7911yescharacteristic
361Q16—3164no—
362SD16—3168no—
363D8—44no—
364M16—44no—
365C2×C8—22no—
366C2×C8—22no—
367C2×C8—3164no—
368C2×C8—794no—
369C2×C8—1584no—
370C2×C8C23×D7912yes—
371C2×C8C23×D7912yes—
372C4⋊C4—22no—
373C4⋊C4—798no—
374C4⋊C4—794no—
375C4⋊C4—1588no—
376C4⋊C4—1588no—
377C4⋊C4—1588no—
378C4⋊C4—1582no—
379C4⋊C4C23×D7914yes—
380C22⋊C4—28no—
381C22⋊C4—794no—
382C22⋊C4—794no—
383C22⋊C4—1588no—
384C22⋊C4—1588no—
385C22⋊C4—1588no—
386C22⋊C4—1588no—
387C42—794no—
388C42—794no—
389C42—1588no—
390C23—22no—
391C23—24no—
392C23—24no—
393C23—44no—
394C23—44no—
395C23—44no—
396C23C2×D4×D7912yes—
397C23C2×D4×D7911yescharacteristic
398Q8—3164no—
399Q8—6328no—
400Q8—1584no—
401Q8—1584no—
402D4—24no—
403D4—24no—
404D4—44no—
405D4—88no—
406C2×C4—22no—
407C2×C4—22no—
408C2×C4—24no—
409C2×C4—22no—
410C2×C4—24no—
411C2×C4—44no—
412C2×C4—3164no—
413C2×C4—3164no—
414C2×C4—794no—
415C2×C4—794no—
416C2×C4—6328no—
417C2×C4—1584no—
418C2×C4—1584no—
419C2×C4—1584no—
420C2×C4—1584no—
421C2×C4C2×D4×D7912yes—
422C2×C4C2×D4×D7911yescharacteristic
423C2×C4#1457920612yes—
424C2×C4#1457920812yes—
425C2×C4C24×D7911yescharacteristic
426C8—22no—
427C8—22no—
428C8—1584no—
429C22—24no—
430C22—22no—
431C22—44no—
432C22—44no—
433C22—44no—
434C22—44no—
435C22—88no—
436C22#1909914012yes—
437C22#1909937314yes—
438C22C22×D4×D7911yescharacteristic
439C4—22no—
440C4—44no—
441C4—3164no—
442C4—3164no—
443C4—1584no—
444C4—1584no—
445C4#1909914012yes—
446C4C2×#1457920611yescharacteristic
447C4C2×#1457920811yescharacteristic
448C2—42no—
449C2—84no—
450C2#2377487014yesdirect product factor
451C2C2×#1909914011yescharacteristic
452C2C2×#1909937312yes—
subgroupG/H
centerC23C2×D4×D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
Fitting, prime radicalC2×#469×C79C2
socleC23×C79C22×D4
hypercenterC2×#469D79
hypocenterC79C2×#3263
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#469

Complements

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

NH ≅ G/Ntype
1. C2×#19099180C2semidirect
2. #23774870C2direct (N × H)
3. C2×#19098847C2semidirect
4. C2×#19098851C2semidirect
5. C2×#19098821C2semidirect
6. C2×#19098790C2semidirect
7. C2×#19098784C2semidirect
8. C2×#19098776C2semidirect
9. C2×#19098591C2semidirect
15. #19099180C22semidirect
26. #19098851C22semidirect
27. #19098847C22semidirect
28. #19098821C22semidirect
29. #19098790C22semidirect
30. #19098784C22semidirect
31. #19098776C22semidirect
34. #19098591C22semidirect
224. C2×C79#3263semidirect
237. C79C2×#3263semidirect
450. C2#23774870direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991802
#237748702
C2×#190988472
C2×#190988512
C2×#190988212
C2×#190987902
C2×#190987842
C2×#190987762
C2×#190985912
C2×#469×C792
C2×#326379