Finite Group Databasebeta

← C2×#23762557 #34264005

Subgroups — C2×#23762557 #34264005

Order 20224.

914 conjugacy classes of subgroups.

The subgroup lattice has 434 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099292C211yesmaximal, characteristic
2C2×#19098913C211yesmaximal, characteristic
3C2×#19098855C211yesmaximal, characteristic
4#23762557C218yesmaximal, direct product factor
5C2×#19098308C211yesmaximal, characteristic
6C2×Q8⋊(C79⋊C8)C211yesmaximal, characteristic
7C2×#19098293C211yesmaximal, characteristic
8C2×#477×C79C211yesmaximal, characteristic
9#19099292—22no—
10#19099292—22no—
11#19099292—22no—
12#19099292C2214yes—
13C2×#14579161—21no—
14C2×#14579161C2211yescharacteristic
15C2×#14579152—22no—
16C2×#14579152—21no—
17C2×Q8×Dic79—21no—
18C2×C4×Dic158—21no—
19C2×C4×Dic158C2211yescharacteristic
20#19098913—22no—
21#19098913C2214yes—
22#19098855—22no—
23#19098855C2214yes—
24C2×#14579094—21no—
25C2×C4⋊(C79⋊C8)C2211yescharacteristic
26C2×#14579085—22no—
27C2×#14579084—21no—
28C2×C4×C79⋊C8C2211yescharacteristic
29#19098308C2214yes—
30Q8⋊(C79⋊C8)C2214yes—
31#19098293C2214yes—
32C2×C4⋊Q8×C79C2211yescharacteristic
33C2×C4×Q8×C79C2211yescharacteristic
34#477×C79—22no—
35#477×C79C2214yes—
36C2×#107×C79—21no—
37C2×C4⋊C8×C79C2211yescharacteristic
38C2×#103×C79—21no—
39C22×Dic158—21no—
40C22×Dic158D411yescharacteristic
41C22×C79⋊C8—21no—
42C22×C79⋊C8—21no—
43#14579161—24no—
44#14579161—21no—
45#14579161—21no—
46#14579161—24no—
47#14579161D412yes—
48#14579161C2312yes—
49#14579152—28no—
50#14579152—24no—
51#14579152—24no—
52#14579152—28no—
53Q8×Dic79—24no—
54Q8×Dic79—24no—
55C4×Dic158—24no—
56C4×Dic158—21no—
57C4×Dic158—21no—
58C4×Dic158—24no—
59C4×Dic158D412yes—
60C4×Dic158C2312yes—
61C2×C4⋊Dic79—22no—
62C2×C4⋊Dic79—22no—
63C2×C4⋊Dic79—21no—
64C2×C4⋊Dic79D411yescharacteristic
65C2×C4⋊Dic79D412yes—
66C2×Dic79⋊C4—22no—
67C2×Dic79⋊C4—21no—
68C2×C4×Dic79—22no—
69C2×C4×Dic79—21no—
70#14579094—24no—
71C4⋊(C79⋊C8)—21no—
72C4⋊(C79⋊C8)C2312yes—
73#14579085—28no—
74#14579084—24no—
75C4×C79⋊C8—21no—
76C4×C79⋊C8C2312yes—
77C22×Q8×C79—21no—
78C22×Q8×C79D411yescharacteristic
79C22×C8×C79—21no—
80C4⋊Q8×C79—21no—
81C4⋊Q8×C79—21no—
82C4⋊Q8×C79—21no—
83C4⋊Q8×C79C2312yes—
84C4×Q8×C79—21no—
85C4×Q8×C79—21no—
86C4×Q8×C79D412yes—
87C4×Q8×C79C2312yes—
88C2×C4⋊C4×C79—21no—
89C2×C4⋊C4×C79—21no—
90C2×C4⋊C4×C79—21no—
91C2×C4⋊C4×C79D411yescharacteristic
92C2×C42×C79—21no—
93C2×C42×C79C2311yescharacteristic
94#107×C79—24no—
95C4⋊C8×C79—21no—
96C4⋊C8×C79C2312yes—
97#103×C79—24no—
98C2×Dic158—22no—
99C2×Dic158—21no—
100C2×Dic158—22no—
101C2×Dic158—22no—
102C2×Dic158—22no—
103C2×Dic158—42no—
104C2×Dic158—42no—
105C2×Dic158C2×D412yes—
106C22×Dic79—22no—
107C22×Dic79—21no—
108C22×Dic79—21no—
109C2×C79⋊C8—22no—
110C2×C79⋊C8—22no—
111C2×C79⋊C8—42no—
112C2×C79⋊C8—42no—
113C4⋊Dic79—28no—
114C4⋊Dic79—28no—
115C4⋊Dic79—22no—
116C4⋊Dic79—21no—
117C4⋊Dic79—22no—
118C4⋊Dic79—22no—
119C4⋊Dic79C2×D414yes—
120C4⋊Dic79C2×D412yes—
121Dic79⋊C4—28no—
122Dic79⋊C4—22no—
123Dic79⋊C4—22no—
124C4×Dic79—28no—
125C4×Dic79—22no—
126C4×Dic79—22no—
127C2×Q8×C79—21no—
128C2×Q8×C79—22no—
129C2×Q8×C79—22no—
130C2×Q8×C79—44no—
131C2×Q8×C79—41no—
132C2×Q8×C79Q1614yes—
133C2×Q8×C79C2×D412yes—
134C22×C4×C79—21no—
135C22×C4×C79—21no—
136C22×C4×C79—41no—
137C22×C4×C79C2×D411yescharacteristic
138C22×C4×C79C2×D411yescharacteristic
139C22×C4×C79C2×D411yescharacteristic
140C2×C8×C79—22no—
141C2×C8×C79—42no—
142C4⋊C4×C79—22no—
143C4⋊C4×C79—21no—
144C4⋊C4×C79—22no—
145C4⋊C4×C79—22no—
146C4⋊C4×C79—22no—
147C4⋊C4×C79—41no—
148C4⋊C4×C79—41no—
149C4⋊C4×C79C2×D412yes—
150C42×C79—22no—
151C42×C79—22no—
152C42×C79C2×D411yescharacteristic
153C42×C79C2×D411yescharacteristic
154C42×C79C2×D411yescharacteristic
155C42×C79C2411yescharacteristic
156C23×C79#12011yescharacteristic
157Q8×C79—22no—
158Q8×C79—24no—
159Q8×C79—44no—
160Q8×C79—82no—
161Q8×C79C2×Q1614yes—
162C2×C4×C79—22no—
163C2×C4×C79—24no—
164C2×C4×C79—22no—
165C2×C4×C79—22no—
166C2×C4×C79—42no—
167C2×C4×C79—42no—
168C2×C4×C79—82no—
169C2×C4×C79#12011yescharacteristic
170C2×C4×C79#12011yescharacteristic
171C2×C4×C79#12011yescharacteristic
172C2×C4×C79C2×Q1612yes—
173C2×C4×C79#13512yes—
174C2×C4×C79#13712yes—
175C2×C4×C79#13712yes—
176C2×C4×C79C22×D411yescharacteristic
177C2×C4×C79C22×D411yescharacteristic
178C2×C4×C79C22×D411yescharacteristic
179C2×Dic79—22no—
180C2×Dic79—22no—
181C2×Dic79—24no—
182C2×Dic79—42no—
183C2×Dic79—44no—
184C2×Dic79—42no—
185Dic158—22no—
186Dic158—22no—
187Dic158—42no—
188Dic158—42no—
189Dic158—42no—
190Dic158—44no—
191C8×C79—42no—
192C79⋊C8—42no—
193C79⋊C8—42no—
194C22×C79#45112yes—
195C22×C79#45212yes—
196C22×C79#45412yes—
197C22×C79C2×#12011yescharacteristic
198C4×C79—24no—
199C4×C79—21no—
200C4×C79—21no—
201C4×C79—42no—
202C4×C79—82no—
203C4×C79#45112yes—
204C4×C79#45212yes—
205C4×C79C22×Q1611yescharacteristic
206C4×C79C2×#13511yescharacteristic
207C4×C79C2×#13711yescharacteristic
208C4×C79C2×#13711yescharacteristic
209Dic79—42no—
210Dic79—44no—
211Dic79—42no—
212C2×#1636—791nomaximal, Sylow
213C2×C79#163614yescomplemented
214C2×C79C2×#45111yescharacteristic
215C2×C79C2×#45211yescharacteristic
216C2×C79C2×#45411yescharacteristic
217C2×#557—791no—
218C2×#487—791no—
219C2×#477—791no—
220C2×#477D7911yescharacteristic
221#1636—798no—
222C2×#332—791no—
223C2×Q8⋊C8—791no—
224C2×Q8⋊C8—791no—
225C79C2×#163611yescharacteristic, complemented, Sylow
226#557—794no—
227#557—1582no—
228#557—1582no—
229#557—1582no—
230C2×C4⋊Q8—791no—
231C2×C4⋊Q8—1581no—
232C2×C4⋊Q8C2×D7911yescharacteristic
233C2×#125—1582no—
234C2×#125—1581no—
235C2×C4×Q8—791no—
236C2×C4×Q8—1581no—
237C2×C4×Q8—1581no—
238C2×C4×Q8C2×D7911yescharacteristic
239#487—794no—
240#487—1582no—
241#477—22no—
242#477—794no—
243#477—1582no—
244#477C2×D7914yes—
245C2×#107—21no—
246C2×#107—1581no—
247C2×C4⋊C8—791no—
248C2×C4⋊C8C2×D7911yescharacteristic
249C2×#103—21no—
250C2×#103—1581no—
251C2×#103—1582no—
252C2×C4×C8—791no—
253#332—794no—
254Q8⋊C8—794no—
255Q8⋊C8—794no—
256C22×Q8—21no—
257C22×Q8—791no—
258C22×Q8—1581no—
259C22×Q8C22⋊D7911yescharacteristic
260C22×C8—21no—
261C22×C8—1581no—
262C22×C8—1581no—
263C4⋊Q8—21no—
264C4⋊Q8—21no—
265C4⋊Q8—21no—
266C4⋊Q8—792no—
267C4⋊Q8—792no—
268C4⋊Q8—1584no—
269C4⋊Q8—1584no—
270C4⋊Q8—1581no—
271C4⋊Q8—1581no—
272C4⋊Q8C22×D7912yes—
273#125—1588no—
274#125—1588no—
275#125—1584no—
276#125—1584no—
277C4×Q8—21no—
278C4×Q8—21no—
279C4×Q8—792no—
280C4×Q8—792no—
281C4×Q8—1584no—
282C4×Q8—1584no—
283C4×Q8—1584no—
284C4×Q8—1584no—
285C4×Q8—1581no—
286C4×Q8—1581no—
287C4×Q8C22⋊D7912yes—
288C4×Q8C22×D7912yes—
289C2×C4⋊C4—21no—
290C2×C4⋊C4—21no—
291C2×C4⋊C4—21no—
292C2×C4⋊C4—791no—
293C2×C4⋊C4—792no—
294C2×C4⋊C4—1582no—
295C2×C4⋊C4—1582no—
296C2×C4⋊C4—1582no—
297C2×C4⋊C4—1581no—
298C2×C4⋊C4—1581no—
299C2×C4⋊C4C22⋊D7911yescharacteristic
300C2×C42—21no—
301C2×C42—1582no—
302C2×C42—1581no—
303C2×C42C22×D7911yescharacteristic
304#107—24no—
305#107—1584no—
306C4⋊C8—21no—
307C4⋊C8—792no—
308C4⋊C8—1581no—
309C4⋊C8C22×D7912yes—
310#103—24no—
311#103—1584no—
312#103—1588no—
313C4×C8—792no—
314C4×C8—1581no—
315C2×Q8—21no—
316C2×Q8—22no—
317C2×Q8—22no—
318C2×Q8—44no—
319C2×Q8—41no—
320C2×Q8—3162no—
321C2×Q8—3162no—
322C2×Q8—792no—
323C2×Q8—1582no—
324C2×Q8—1582no—
325C2×Q8—1582no—
326C2×Q8—1581no—
327C2×Q8—1582no—
328C2×Q8#1192961414yes—
329C2×Q8C2×C22⋊D7912yes—
330C22×C4—21no—
331C22×C4—21no—
332C22×C4—41no—
333C22×C4—1581no—
334C22×C4—1582no—
335C22×C4—1581no—
336C22×C4D4×D7911yescharacteristic
337C22×C4D4×D7911yescharacteristic
338C22×C4C2×C22⋊D7911yescharacteristic
339C2×C8—22no—
340C2×C8—42no—
341C2×C8—3162no—
342C2×C8—3162no—
343C2×C8—1582no—
344C2×C8—1582no—
345C4⋊C4—22no—
346C4⋊C4—21no—
347C4⋊C4—22no—
348C4⋊C4—22no—
349C4⋊C4—22no—
350C4⋊C4—41no—
351C4⋊C4—41no—
352C4⋊C4—794no—
353C4⋊C4—792no—
354C4⋊C4—1588no—
355C4⋊C4—1588no—
356C4⋊C4—1588no—
357C4⋊C4—1582no—
358C4⋊C4—1581no—
359C4⋊C4—1582no—
360C4⋊C4—1582no—
361C4⋊C4—1582no—
362C4⋊C4—1582no—
363C4⋊C4C2×C22⋊D7912yes—
364C42—22no—
365C42—22no—
366C42—1588no—
367C42—1582no—
368C42—1582no—
369C42D4×D7911yescharacteristic
370C42D4×D7911yescharacteristic
371C42C2×C22⋊D7911yescharacteristic
372C42C23×D7911yescharacteristic
373C23#1457912911yescharacteristic
374Q8—24no—
375Q8—22no—
376Q8—44no—
377Q8—82no—
378Q8—3164no—
379Q8—3162no—
380Q8—3162no—
381Q8—3162no—
382Q8—1582no—
383Q8—1582no—
384Q8C2×#1192961414yes—
385C2×C4—24no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—42no—
390C2×C4—42no—
391C2×C4—82no—
392C2×C4—3164no—
393C2×C4—3162no—
394C2×C4—3162no—
395C2×C4—1582no—
396C2×C4—1584no—
397C2×C4—1582no—
398C2×C4#1457912911yescharacteristic
399C2×C4#1457912911yescharacteristic
400C2×C4#1457912911yescharacteristic
401C2×C4C2×#1192961412yes—
402C2×C4#1457918412yes—
403C2×C4#1457919112yes—
404C2×C4#1457919312yes—
405C2×C4C2×D4×D7911yescharacteristic
406C2×C4C2×D4×D7911yescharacteristic
407C2×C4C22×C22⋊D7911yescharacteristic
408C8—42no—
409C8—3162no—
410C8—3162no—
411C22#1909871812yes—
412C22#1909872412yes—
413C22#1909873412yes—
414C22C2×#1457912911yescharacteristic
415C4—21no—
416C4—21no—
417C4—24no—
418C4—42no—
419C4—82no—
420C4—3162no—
421C4—3164no—
422C4—3162no—
423C4#1909871812yes—
424C4#1909872412yes—
425C4C22×#1192961411yescharacteristic
426C4C2×#1457918411yescharacteristic
427C4C2×#1457919111yescharacteristic
428C4C2×#1457919311yescharacteristic
429C2#2376255714yesdirect product factor
430C2C2×#1909871811yescharacteristic
431C2C2×#1909872411yescharacteristic
432C2C2×#1909873411yescharacteristic
subgroupG/H
centerC23#14579129
commutator, cosocleC42×C79C24
FrattiniC42C23×D79
FittingC2×#477×C79C2
socle, prime radicalC23×C79#120
hypercenterC2×#477D79
hypocenterC79C2×#1636
LCSG ▷ C42×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#477

Complements

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

NH ≅ G/Ntype
4. #23762557C2direct (N × H)
213. C2×C79#1636semidirect
225. C79C2×#1636semidirect
429. C2#23762557direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190992922
C2×#190989132
C2×#190988552
#237625572
C2×#190983082
C2×Q8⋊(C79⋊C8)2
C2×#190982932
C2×#477×C792
C2×#163679