Finite Group Databasebeta

← C2×#23762097 #34256637

Subgroups — C2×#23762097 #34256637

Order 20224.

1030 conjugacy classes of subgroups.

The subgroup lattice has 452 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099118C211yesmaximal, characteristic
2C2×#19098619C211yesmaximal, characteristic
3C2×C4⋊C8×D79C211yesmaximal, characteristic
4#23762097C218yesmaximal, direct product factor
5C2×#19098310C211yesmaximal, characteristic, complemented
6C2×#19098309C211yesmaximal, characteristic, complemented
7C2×#19098308C211yesmaximal, characteristic, complemented
8C2×#332×C79C211yesmaximal, characteristic, complemented
9C22×C8×D79—21no—
10#19099118—22no—
11#19099118—22no—
12#19099118C414yes—
13#19099118C2214yes—
14C2×#14579161C2211yescharacteristic
15C2×#14579152C412yes—
16C2×#14579141—21no—
17C2×#14579137—21no—
18C2×Q8×Dic79—21no—
19C2×#14579126—21no—
20C2×#14579119C412yes—
21C2×C42×D79C2211yescharacteristic
22#19098619—22no—
23#19098619C2214yes—
24C2×C4⋊(C79⋊C8)C2211yescharacteristic
25C2×C4⋊(C79⋊C8)C2211yescharacteristic
26C2×Dic79⋊C8—21no—
27C4⋊C8×D79—22no—
28C4⋊C8×D79C2214yes—
29C2×(C2×D79)⋊C8—21no—
30C2×#14579071—21no—
31#19098310C2214yescomplemented
32#19098309C2214yescomplemented
33#19098308C2214yescomplemented
34C2×C4⋊Q8×C79C2211yescharacteristic
35C2×C4⋊C8×C79C2211yescharacteristic
36C2×C4⋊C8×C79C2211yescharacteristic
37#332×C79C2214yescomplemented
38C22×Dic158—21no—
39C22×C4×D79C2×C411yescharacteristic
40C22×C4×D79D411yescharacteristic
41C22×C4×D79D411yescharacteristic
42C22×C79⋊C8—21no—
43C22×C79⋊C8—21no—
44C2×C8×D79—24no—
45C2×C8×D79—44no—
46#14579161—21no—
47#14579161—21no—
48#14579161C2×C412yes—
49#14579161C2312yes—
50#14579152—24no—
51#14579152C2×C418yes—
52#14579141—24no—
53#14579141—24no—
54#14579137—24no—
55#14579137—24no—
56Q8×Dic79—24no—
57Q8×Dic79—24no—
58#14579126—24no—
59#14579126—24no—
60#14579119—24no—
61#14579119C2×C418yes—
62C2×C4⋊Dic79—21no—
63C2×C4⋊Dic79—22no—
64C2×C4⋊Dic79C2×C412yes—
65C2×Dic79⋊C4—22no—
66C2×(C2×D79)⋊C4—22no—
67C2×C4×Dic79—22no—
68C2×C4×Dic79C2×C411yescharacteristic
69C2×C4×Dic79D411yescharacteristic
70C2×C4×Dic79D411yescharacteristic
71C42×D79C2×C412yes—
72C42×D79D412yes—
73C42×D79D412yes—
74C42×D79C2312yes—
75C4⋊(C79⋊C8)—21no—
76C4⋊(C79⋊C8)—21no—
77C4⋊(C79⋊C8)C2312yes—
78C4⋊(C79⋊C8)C2312yes—
79Dic79⋊C8—24no—
80(C2×D79)⋊C8—24no—
81#14579071—24no—
82C22×Q8×C79—21no—
83C22×C8×C79—21no—
84C22×C8×C79—21no—
85C4⋊Q8×C79—21no—
86C4⋊Q8×C79—21no—
87C4⋊Q8×C79C2×C412yes—
88C4⋊Q8×C79C2312yes—
89C2×C4⋊C4×C79—21no—
90C2×C4⋊C4×C79C2×C412yes—
91C2×C42×C79C2311yescharacteristic
92C4⋊C8×C79—21no—
93C4⋊C8×C79—21no—
94C4⋊C8×C79C2312yes—
95C4⋊C8×C79C2312yes—
96C23×D79C22⋊C411yescharacteristic
97C2×Dic158—22no—
98C2×Dic158—22no—
99C2×Dic158—42no—
100C2×Dic158—42no—
101C22×Dic79—22no—
102C22×Dic79C22⋊C411yescharacteristic
103C22×Dic79C22⋊C411yescharacteristic
104C22×Dic79C22⋊C411yescharacteristic
105C2×C4×D79—24no—
106C2×C4×D79—22no—
107C2×C4×D79—22no—
108C2×C4×D79—22no—
109C2×C4×D79—22no—
110C2×C4×D79C22⋊C412yes—
111C2×C4×D79C22⋊C412yes—
112C2×C4×D79C22⋊C412yes—
113C2×C4×D79C22×C412yes—
114C2×C4×D79C2×D412yes—
115C2×C4×D79C2×D412yes—
116C2×C79⋊C8—22no—
117C2×C79⋊C8—22no—
118C2×C79⋊C8—42no—
119C2×C79⋊C8—42no—
120C8×D79—48no—
121C4⋊Dic79—28no—
122C4⋊Dic79—22no—
123C4⋊Dic79—22no—
124C4⋊Dic79—22no—
125C4⋊Dic79C22×C414yes—
126Dic79⋊C4—28no—
127(C2×D79)⋊C4—28no—
128C4×Dic79—28no—
129C4×Dic79C22⋊C412yes—
130C4×Dic79C22⋊C412yes—
131C4×Dic79C22⋊C412yes—
132C4×Dic79C22×C412yes—
133C4×Dic79C2×D412yes—
134C4×Dic79C2×D412yes—
135C2×Q8×C79—22no—
136C2×Q8×C79—22no—
137C2×Q8×C79—42no—
138C2×Q8×C79—42no—
139C22×C4×C79—22no—
140C22×C4×C79C22×C411yescharacteristic
141C22×C4×C79C2×D411yescharacteristic
142C22×C4×C79C2×D411yescharacteristic
143C2×C8×C79—22no—
144C2×C8×C79—22no—
145C2×C8×C79—42no—
146C2×C8×C79—42no—
147C4⋊C4×C79—22no—
148C4⋊C4×C79—22no—
149C4⋊C4×C79—22no—
150C4⋊C4×C79C22×C414yes—
151C42×C79C22×C411yescharacteristic
152C42×C79C2×D411yescharacteristic
153C42×C79C2×D411yescharacteristic
154C42×C79C2411yescharacteristic
155C23×C79C2×C22⋊C411yescharacteristic
156C22×D79—22no—
157C22×D79—22no—
158C22×D79#10114yes—
159C22×D79C2×C22⋊C412yes—
160Q8×C79—42no—
161Q8×C79—42no—
162Q8×C79—44no—
163C2×C4×C79—22no—
164C2×C4×C79—24no—
165C2×C4×C79—44no—
166C2×C4×C79C2×C22⋊C411yescharacteristic
167C2×C4×C79C2×C22⋊C411yescharacteristic
168C2×C4×C79C2×C22⋊C411yescharacteristic
169C2×C4×C79#13512yes—
170C2×C4×C79#13512yes—
171C2×C4×C79AGL(1,ℤ/8)12yes—
172C2×C4×C79#13712yes—
173C2×C4×C79C23×C411yescharacteristic
174C2×C4×C79C22×D411yescharacteristic
175C2×C4×C79C22×D411yescharacteristic
176C2×Dic79—22no—
177C2×Dic79—22no—
178C2×Dic79—22no—
179C2×Dic79—24no—
180C2×Dic79—44no—
181C2×Dic79C2×C22⋊C412yes—
182C2×Dic79C2×C22⋊C412yes—
183C2×Dic79C2×C22⋊C412yes—
184C4×D79—24no—
185C4×D79—24no—
186C4×D79—22no—
187C4×D79—22no—
188C4×D79—22no—
189C4×D79—22no—
190C4×D79—24no—
191C4×D79—24no—
192Dic158—42no—
193Dic158—42no—
194Dic158—44no—
195C8×C79—42no—
196C8×C79—42no—
197C79⋊C8—42no—
198C79⋊C8—42no—
199C22×C79C2×#10112yes—
200C22×C79#41612yes—
201C22×C79#41712yes—
202C22×C79C22×C22⋊C411yescharacteristic
203C2×D79—28no—
204C2×D79—22no—
205C2×D79—22no—
206C2×D79C2×#10114yes—
207C4×C79—21no—
208C4×C79—21no—
209C4×C79—44no—
210C4×C79#41612yes—
211C4×C79#41712yes—
212C4×C79C2×#13511yescharacteristic
213C4×C79C2×#13511yescharacteristic
214C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
215C4×C79C2×#13711yescharacteristic
216Dic79—22no—
217Dic79—22no—
218Dic79—22no—
219Dic79—44no—
220C2×#1552—791nomaximal, Sylow
221C2×C79#155214yescomplemented
222C2×C79C22×#10111yescharacteristic
223C2×C79C2×#41611yescharacteristic
224C2×C79C2×#41711yescharacteristic
225D79—24no—
226C2×#533—791no—
227C2×#432—791no—
228C22×C4⋊C8—791no—
229#1552—798no—
230C2×#332—791no—
231C2×#332—791no—
232C2×#332—791no—
233C2×#332D7911yescharacteristic, complemented
234C79C2×#155211yescharacteristic, complemented, Sylow
235C23×C8—1581no—
236#533—794no—
237#533—794no—
238#533—1582no—
239#533—1582no—
240C2×C4⋊Q8—791no—
241C2×C4⋊Q8C2×D7911yescharacteristic
242C2×#125—792no—
243C2×C22⋊Q8—1581no—
244C2×C22⋊Q8—1581no—
245C2×C4×Q8—1581no—
246C2×C4×Q8—1581no—
247C2×#117—792no—
248C22×C42—791no—
249#432—794no—
250#432—1582no—
251C2×C4⋊C8—791no—
252C2×C4⋊C8—791no—
253C2×C4⋊C8—794no—
254C2×C4⋊C8—1582no—
255C2×C4⋊C8—1581no—
256C2×C4⋊C8C2×D7911yescharacteristic
257C2×C4⋊C8C2×D7911yescharacteristic
258C2×C22⋊C8—1581no—
259C2×#97—1581no—
260#332—794no—
261#332—794no—
262#332—794no—
263#332C2×D7914yescomplemented
264C22×Q8—21no—
265C22×Q8—1581no—
266C23×C4—791no—
267C23×C4—791no—
268C23×C4—791no—
269C22×C8—21no—
270C22×C8—21no—
271C22×C8—3164no—
272C22×C8—1584no—
273C22×C8—1581no—
274C22×C8—1581no—
275C4⋊Q8—21no—
276C4⋊Q8—21no—
277C4⋊Q8—792no—
278C4⋊Q8—792no—
279C4⋊Q8—1581no—
280C4⋊Q8—1581no—
281C4⋊Q8C4×D7912yes—
282C4⋊Q8C22×D7912yes—
283#125—798no—
284#125—1584no—
285C22⋊Q8—1584no—
286C22⋊Q8—1584no—
287C22⋊Q8—1584no—
288C22⋊Q8—1584no—
289C4×Q8—1584no—
290C4×Q8—1584no—
291C4×Q8—1584no—
292C4×Q8—1584no—
293#117—798no—
294#117—1584no—
295C2×C4⋊C4—21no—
296C2×C4⋊C4—792no—
297C2×C4⋊C4—1582no—
298C2×C4⋊C4—1582no—
299C2×C4⋊C4—1581no—
300C2×C4⋊C4C4×D7912yes—
301C2×C22⋊C4—1582no—
302C2×C42—791no—
303C2×C42—791no—
304C2×C42—791no—
305C2×C42—792no—
306C2×C42—792no—
307C2×C42—792no—
308C2×C42—792no—
309C2×C42—1582no—
310C2×C42C22×D7911yescharacteristic
311C4⋊C8—21no—
312C4⋊C8—21no—
313C4⋊C8—792no—
314C4⋊C8—792no—
315C4⋊C8—1584no—
316C4⋊C8—1581no—
317C4⋊C8—1581no—
318C4⋊C8C22×D7912yes—
319C4⋊C8C22×D7912yes—
320C22⋊C8—1584no—
321#97—1584no—
322C24—791no—
323C2×Q8—22no—
324C2×Q8—22no—
325C2×Q8—42no—
326C2×Q8—42no—
327C2×Q8—3162no—
328C2×Q8—3162no—
329C2×Q8—1582no—
330C2×Q8—1582no—
331C22×C4—22no—
332C22×C4—791no—
333C22×C4—791no—
334C22×C4—791no—
335C22×C4—792no—
336C22×C4—792no—
337C22×C4—792no—
338C22×C4—792no—
339C22×C4—792no—
340C22×C4—792no—
341C22×C4—1584no—
342C22×C4—1582no—
343C22×C4—1582no—
344C22×C4—1582no—
345C22×C4—1582no—
346C22×C4—1582no—
347C22×C4C2×C4×D7911yescharacteristic
348C22×C4D4×D7911yescharacteristic
349C22×C4D4×D7911yescharacteristic
350C2×C8—22no—
351C2×C8—22no—
352C2×C8—42no—
353C2×C8—42no—
354C2×C8—3168no—
355C2×C8—3162no—
356C2×C8—3162no—
357C2×C8—1582no—
358C2×C8—1582no—
359C4⋊C4—22no—
360C4⋊C4—22no—
361C4⋊C4—22no—
362C4⋊C4—794no—
363C4⋊C4—1588no—
364C4⋊C4—1588no—
365C4⋊C4—1582no—
366C4⋊C4—1582no—
367C4⋊C4—1582no—
368C4⋊C4C2×C4×D7914yes—
369C22⋊C4—1588no—
370C42—792no—
371C42—792no—
372C42—792no—
373C42—792no—
374C42—792no—
375C42—792no—
376C42—1588no—
377C42C2×C4×D7911yescharacteristic
378C42D4×D7911yescharacteristic
379C42D4×D7911yescharacteristic
380C42C23×D7911yescharacteristic
381C23—792no—
382C23—794no—
383C23—1582no—
384C23—1582no—
385C23C22⋊C4×D7911yescharacteristic
386Q8—44no—
387Q8—42no—
388Q8—42no—
389Q8—3164no—
390Q8—3162no—
391Q8—3162no—
392C2×C4—22no—
393C2×C4—24no—
394C2×C4—44no—
395C2×C4—3164no—
396C2×C4—792no—
397C2×C4—792no—
398C2×C4—792no—
399C2×C4—1584no—
400C2×C4—1584no—
401C2×C4—1584no—
402C2×C4—1582no—
403C2×C4—1582no—
404C2×C4—1582no—
405C2×C4—1584no—
406C2×C4—1584no—
407C2×C4—1582no—
408C2×C4—1582no—
409C2×C4—1582no—
410C2×C4—1582no—
411C2×C4C22⋊C4×D7911yescharacteristic
412C2×C4C22⋊C4×D7911yescharacteristic
413C2×C4C22⋊C4×D7911yescharacteristic
414C2×C4#1457918012yes—
415C2×C4#1457918212yes—
416C2×C4#1457918812yes—
417C2×C4#1457919312yes—
418C2×C4C22×C4×D7911yescharacteristic
419C2×C4C2×D4×D7911yescharacteristic
420C2×C4C2×D4×D7911yescharacteristic
421C8—42no—
422C8—42no—
423C8—3162no—
424C8—3162no—
425C22—794no—
426C22—1582no—
427C22—1588no—
428C22—1582no—
429C22#101×D7912yes—
430C22#1909855612yes—
431C22#1909856312yes—
432C22C2×C22⋊C4×D7911yescharacteristic
433C4—21no—
434C4—21no—
435C4—44no—
436C4—3164no—
437C4—1582no—
438C4—1582no—
439C4—1582no—
440C4#1909855612yes—
441C4#1909856312yes—
442C4C2×#1457918011yescharacteristic
443C4C2×#1457918211yescharacteristic
444C4C2×#1457918811yescharacteristic
445C4C2×#1457919311yescharacteristic
446C2—1584no—
447C2#2376209714yesdirect product factor
448C2C2×#101×D7911yescharacteristic
449C2C2×#1909855611yescharacteristic
450C2C2×#1909856311yescharacteristic
subgroupG/H
centerC23C22⋊C4×D79
commutatorC2×C4×C79C23×C4
FrattiniC42C23×D79
FittingC2×#332×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC23×D79C22⋊C4
cosocleC42×C79C24
hypercenterC2×#332D79
hypocenterC79C2×#1552
LCSG ▷ C2×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#332

Complements

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

NH ≅ G/Ntype
4. #23762097C2direct (N × H)
5. C2×#19098310C2semidirect
6. C2×#19098309C2semidirect
7. C2×#19098308C2semidirect
8. C2×#332×C79C2semidirect
31. #19098310C22semidirect
32. #19098309C22semidirect
33. #19098308C22semidirect
37. #332×C79C22semidirect
221. C2×C79#1552semidirect
233. C2×#332D79semidirect
234. C79C2×#1552semidirect
263. #332C2×D79semidirect
447. C2#23762097direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991182
C2×#190986192
C2×C4⋊C8×D792
#237620972
C2×#190983102
C2×#190983092
C2×#190983082
C2×#332×C792
C2×#155279