Finite Group Databasebeta

← C2×#23764737 #34316301

Subgroups — C2×#23764737 #34316301

Order 20224.

1238 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579152C211yesmaximal, characteristic
2C22×#14579094C211yesmaximal, characteristic
3C22×#14579093C211yesmaximal, characteristic
4C2×#19098462C211yesmaximal, characteristic
5#23764737C218yesmaximal, direct product factor
6C2×#19098325C211yesmaximal, characteristic
7C2×#19098317C211yesmaximal, characteristic
8C2×#340×C79C211yesmaximal, characteristic
9C23×C79⋊C8C2211yescharacteristic
10C2×#14579152—24no—
11C2×#14579152—22no—
12C2×#14579152—24no—
13C2×#14579152C2214yes—
14C22×C4⋊Dic79—21no—
15C22×C4⋊Dic79—21no—
16C22×C4⋊Dic79C2211yescharacteristic
17C22×C4⋊Dic79C2211yescharacteristic
18C22×Dic79⋊C4—21no—
19C22×C4×Dic79C2211yescharacteristic
20C2×#14579094—24no—
21C2×#14579094C2214yes—
22C2×#14579093—24no—
23C2×#14579093C2214yes—
24#19098462—22no—
25#19098462C2214yes—
26C2×C79⋊#95—21no—
27#19098325C2214yes—
28#19098317C2214yes—
29C23×C8×C79C2211yescharacteristic
30C22×C4⋊C4×C79C2211yescharacteristic
31C22×C4⋊C4×C79C2211yescharacteristic
32#340×C79C2214yes—
33C23×Dic79—21no—
34C23×Dic79—21no—
35C23×Dic79D411yescharacteristic
36C23×Dic79D411yescharacteristic
37C22×C79⋊C8—22no—
38C22×C79⋊C8—22no—
39C22×C79⋊C8Q814yes—
40C22×C79⋊C8C2312yes—
41#14579152—216no—
42#14579152—28no—
43#14579152—28no—
44C2×C4⋊Dic79—28no—
45C2×C4⋊Dic79—21no—
46C2×C4⋊Dic79—22no—
47C2×C4⋊Dic79—24no—
48C2×C4⋊Dic79—22no—
49C2×C4⋊Dic79—22no—
50C2×C4⋊Dic79—21no—
51C2×C4⋊Dic79—24no—
52C2×C4⋊Dic79—44no—
53C2×C4⋊Dic79D414yes—
54C2×C4⋊Dic79C2312yes—
55C2×C4⋊Dic79C2312yes—
56C2×Dic79⋊C4—28no—
57C2×Dic79⋊C4—24no—
58C2×C4×Dic79—22no—
59C2×C4×Dic79—22no—
60C2×C4×Dic79D412yes—
61C2×C4×Dic79C2312yes—
62#14579094—28no—
63#14579093—28no—
64C79⋊#95—24no—
65C23×C4×C79—21no—
66C23×C4×C79—21no—
67C23×C4×C79C2311yescharacteristic
68C22×C8×C79—22no—
69C22×C8×C79—22no—
70C22×C8×C79Q814yes—
71C22×C8×C79C2312yes—
72C2×C4⋊C4×C79—21no—
73C2×C4⋊C4×C79—21no—
74C2×C4⋊C4×C79—22no—
75C2×C4⋊C4×C79—22no—
76C2×C4⋊C4×C79D414yes—
77C2×C4⋊C4×C79Q814yes—
78C2×C4⋊C4×C79C2312yes—
79C2×C4⋊C4×C79C2312yes—
80C22×Dic79—22no—
81C22×Dic79—22no—
82C22×Dic79—24no—
83C22×Dic79—22no—
84C22×Dic79—22no—
85C22×Dic79—22no—
86C22×Dic79—22no—
87C22×Dic79—22no—
88C22×Dic79—22no—
89C22×Dic79—42no—
90C22×Dic79—42no—
91C22×Dic79—42no—
92C22×Dic79—42no—
93C22×Dic79—42no—
94C22×Dic79C2×D412yes—
95C22×Dic79C2×D412yes—
96C2×C79⋊C8—28no—
97C2×C79⋊C8—22no—
98C2×C79⋊C8—22no—
99C2×C79⋊C8C2×Q814yes—
100C4⋊Dic79—216no—
101C4⋊Dic79—24no—
102C4⋊Dic79—22no—
103C4⋊Dic79—22no—
104C4⋊Dic79—22no—
105C4⋊Dic79—48no—
106C4⋊Dic79—42no—
107C4⋊Dic79C2×D414yes—
108Dic79⋊C4—216no—
109C4×Dic79—24no—
110C4×Dic79—22no—
111C4×Dic79—22no—
112C24×C79C2×D411yescharacteristic
113C22×C4×C79—24no—
114C22×C4×C79—24no—
115C22×C4×C79—22no—
116C22×C4×C79—22no—
117C22×C4×C79—42no—
118C22×C4×C79—42no—
119C22×C4×C79—42no—
120C22×C4×C79—42no—
121C22×C4×C79C2×D411yescharacteristic
122C22×C4×C79C2×D412yes—
123C22×C4×C79C2×D412yes—
124C22×C4×C79C2×Q812yes—
125C22×C4×C79C2×Q812yes—
126C22×C4×C79C2×Q812yes—
127C22×C4×C79#4112yes—
128C22×C4×C79C2411yescharacteristic
129C2×C8×C79—28no—
130C2×C8×C79—22no—
131C2×C8×C79—22no—
132C2×C8×C79C2×Q814yes—
133C4⋊C4×C79—24no—
134C4⋊C4×C79—24no—
135C4⋊C4×C79—22no—
136C4⋊C4×C79—22no—
137C4⋊C4×C79C2×D414yes—
138C4⋊C4×C79C2×Q814yes—
139C23×C79#12012yes—
140C23×C79C22⋊Q812yes—
141C23×C79C4⋊Q812yes—
142C23×C79#13512yes—
143C23×C79#13512yes—
144C23×C79AGL(1,ℤ/8)12yes—
145C23×C79#13712yes—
146C23×C79C22×D411yescharacteristic
147C2×C4×C79—24no—
148C2×C4×C79—24no—
149C2×C4×C79—42no—
150C2×C4×C79—42no—
151C2×C4×C79—42no—
152C2×C4×C79—42no—
153C2×C4×C79—48no—
154C2×C4×C79—48no—
155C2×C4×C79#12012yes—
156C2×C4×C79C22⋊Q814yes—
157C2×C4×C79C22⋊Q812yes—
158C2×C4×C79C22⋊Q814yes—
159C2×C4×C79C4⋊Q814yes—
160C2×C4×C79C4⋊Q812yes—
161C2×C4×C79C4⋊Q814yes—
162C2×C4×C79C22×D411yescharacteristic
163C2×C4×C79C22×D411yescharacteristic
164C2×C4×C79C22×Q811yescharacteristic
165C2×C4×C79C22×Q811yescharacteristic
166C2×C4×C79C22×Q811yescharacteristic
167C2×C4×C79C2×#4111yescharacteristic
168C2×Dic79—22no—
169C2×Dic79—22no—
170C2×Dic79—24no—
171C2×Dic79—22no—
172C2×Dic79—22no—
173C2×Dic79—22no—
174C2×Dic79—22no—
175C2×Dic79—42no—
176C2×Dic79—42no—
177C2×Dic79—44no—
178C2×Dic79—44no—
179C2×Dic79—48no—
180C2×Dic79—42no—
181C2×Dic79—42no—
182C2×Dic79—42no—
183C2×Dic79—84no—
184C8×C79—24no—
185C79⋊C8—24no—
186C22×C79#39514yes—
187C22×C79#44914yes—
188C22×C79#45214yes—
189C22×C79#47814yes—
190C22×C79#47914yes—
191C22×C79#49914yes—
192C22×C79#50114yes—
193C22×C79C2×#12011yescharacteristic
194C22×C79C2×C22⋊Q811yescharacteristic
195C22×C79C2×C4⋊Q811yescharacteristic
196C22×C79C2×#13511yescharacteristic
197C22×C79C2×#13511yescharacteristic
198C22×C79C2×AGL(1,ℤ/8)11yescharacteristic
199C22×C79C2×#13711yescharacteristic
200C4×C79—44no—
201C4×C79—44no—
202C4×C79#39514yes—
203C4×C79C2×C22⋊Q811yescharacteristic
204C4×C79C2×C22⋊Q811yescharacteristic
205C4×C79C2×C4⋊Q811yescharacteristic
206C4×C79C2×C4⋊Q811yescharacteristic
207Dic79—42no—
208Dic79—42no—
209Dic79—44no—
210Dic79—82no—
211C2×#2059—791nomaximal, Sylow
212C2×C79#205918yescomplemented
213C2×C79C2×#39511yescharacteristic
214C2×C79C2×#44911yescharacteristic
215C2×C79C2×#45211yescharacteristic
216C2×C79C2×#47811yescharacteristic
217C2×C79C2×#47911yescharacteristic
218C2×C79C2×#49911yescharacteristic
219C2×C79C2×#50111yescharacteristic
220C22×#125—791no—
221C22×#107—791no—
222C22×#106—791no—
223C2×#389—791no—
224#2059—798no—
225C2×#340—791no—
226C2×#340D7911yescharacteristic
227C2×#336—791no—
228C79C2×#205911yescharacteristic, complemented, Sylow
229C23×C8—791no—
230C23×C8C2×D7911yescharacteristic
231C2×#125—794no—
232C2×#125—1582no—
233C2×#125—1584no—
234C2×#125—1584no—
235C22×C4⋊C4—791no—
236C22×C4⋊C4—791no—
237C22×C4⋊C4—1581no—
238C22×C4⋊C4—1581no—
239C22×C4⋊C4—1581no—
240C22×C4⋊C4C2×D7911yescharacteristic
241C22×C4⋊C4C2×D7911yescharacteristic
242C22×C42—791no—
243C2×#107—794no—
244C2×#107—1584no—
245C2×#106—794no—
246C2×#106—1584no—
247#389—794no—
248#389—1582no—
249C2×#95—1581no—
250#340—794no—
251#340C2×D7914yes—
252#336—794no—
253C23×C4—21no—
254C23×C4—21no—
255C23×C4—791no—
256C23×C4—791no—
257C23×C4—1581no—
258C23×C4—1581no—
259C23×C4C22×D7911yescharacteristic
260C22×C8—22no—
261C22×C8—22no—
262C22×C8—794no—
263C22×C8—792no—
264C22×C8—1582no—
265C22×C8—1582no—
266C22×C8Dic15814yes—
267C22×C8C22×D7912yes—
268#125—1588no—
269#125—15816no—
270#125—1588no—
271C2×C4⋊C4—21no—
272C2×C4⋊C4—22no—
273C2×C4⋊C4—21no—
274C2×C4⋊C4—22no—
275C2×C4⋊C4—3164no—
276C2×C4⋊C4—794no—
277C2×C4⋊C4—792no—
278C2×C4⋊C4—792no—
279C2×C4⋊C4—1584no—
280C2×C4⋊C4—1581no—
281C2×C4⋊C4—1582no—
282C2×C4⋊C4—1582no—
283C2×C4⋊C4—1584no—
284C2×C4⋊C4—1584no—
285C2×C4⋊C4—1588no—
286C2×C4⋊C4—1588no—
287C2×C4⋊C4—1581no—
288C2×C4⋊C4—1582no—
289C2×C4⋊C4Dic15814yes—
290C2×C4⋊C4D31614yes—
291C2×C4⋊C4C22×D7912yes—
292C2×C4⋊C4C22×D7912yes—
293C2×C42—792no—
294C2×C42—792no—
295C2×C42—1582no—
296C2×C42—1582no—
297#107—1588no—
298#106—1588no—
299#95—1584no—
300C24D4×D7911yescharacteristic
301C22×C4—24no—
302C22×C4—24no—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—42no—
306C22×C4—42no—
307C22×C4—42no—
308C22×C4—42no—
309C22×C4—3162no—
310C22×C4—3162no—
311C22×C4—3162no—
312C22×C4—3162no—
313C22×C4—3162no—
314C22×C4—792no—
315C22×C4—792no—
316C22×C4—1582no—
317C22×C4—1582no—
318C22×C4—1582no—
319C22×C4—1584no—
320C22×C4—1582no—
321C22×C4—1582no—
322C22×C4—1582no—
323C22×C4—1582no—
324C22×C4—1582no—
325C22×C4D4×D7911yescharacteristic
326C22×C4D4×D7912yes—
327C22×C4C2×D31612yes—
328C22×C4Q8×D7912yes—
329C22×C4C2×Dic15812yes—
330C22×C4C2×Dic15812yes—
331C22×C4#1192962312yes—
332C22×C4C23×D7911yescharacteristic
333C2×C8—22no—
334C2×C8—28no—
335C2×C8—22no—
336C2×C8—794no—
337C2×C8—1582no—
338C2×C8—1588no—
339C2×C8—1582no—
340C2×C8C2×Dic15814yes—
341C4⋊C4—22no—
342C4⋊C4—24no—
343C4⋊C4—24no—
344C4⋊C4—22no—
345C4⋊C4—3168no—
346C4⋊C4—3162no—
347C4⋊C4—794no—
348C4⋊C4—15816no—
349C4⋊C4—15816no—
350C4⋊C4—1582no—
351C4⋊C4—1582no—
352C4⋊C4—1584no—
353C4⋊C4—1582no—
354C4⋊C4C2×D31614yes—
355C4⋊C4C2×Dic15814yes—
356C42—1584no—
357C42—1582no—
358C42—1582no—
359C23#1457913112yes—
360C23#1457913812yes—
361C23#1457916012yes—
362C23#1457918212yes—
363C23#1457918212yes—
364C23#1457918512yes—
365C23#1457919312yes—
366C23C2×D4×D7911yescharacteristic
367C2×C4—24no—
368C2×C4—24no—
369C2×C4—48no—
370C2×C4—42no—
371C2×C4—42no—
372C2×C4—42no—
373C2×C4—42no—
374C2×C4—48no—
375C2×C4—3164no—
376C2×C4—3168no—
377C2×C4—3164no—
378C2×C4—3162no—
379C2×C4—3162no—
380C2×C4—3162no—
381C2×C4—3162no—
382C2×C4—3162no—
383C2×C4—6324no—
384C2×C4—1582no—
385C2×C4—1582no—
386C2×C4—1584no—
387C2×C4—1582no—
388C2×C4—1582no—
389C2×C4—1582no—
390C2×C4—1582no—
391C2×C4#1457913112yes—
392C2×C4#1457913812yes—
393C2×C4#1457913814yes—
394C2×C4#1457914114yes—
395C2×C4#1457916012yes—
396C2×C4#1457916014yes—
397C2×C4#1457916114yes—
398C2×C4C2×D4×D7911yescharacteristic
399C2×C4C22×D31611yescharacteristic
400C2×C4C2×Q8×D7911yescharacteristic
401C2×C4C22×Dic15811yescharacteristic
402C2×C4C22×Dic15811yescharacteristic
403C2×C4C2×#1192962311yescharacteristic
404C8—24no—
405C8—1584no—
406C22#1909848414yes—
407C22#1909870914yes—
408C22#1909872814yes—
409C22#1909886514yes—
410C22#1909886814yes—
411C22#1909896314yes—
412C22#1909897114yes—
413C22C2×#1457913111yescharacteristic
414C22C2×#1457913811yescharacteristic
415C22C2×#1457916011yescharacteristic
416C22C2×#1457918211yescharacteristic
417C22C2×#1457918211yescharacteristic
418C22C2×#1457918511yescharacteristic
419C22C2×#1457919311yescharacteristic
420C4—44no—
421C4—44no—
422C4—3162no—
423C4—3164no—
424C4—3162no—
425C4—6322no—
426C4#1909848414yes—
427C4C2×#1457913811yescharacteristic
428C4C2×#1457914111yescharacteristic
429C4C2×#1457916011yescharacteristic
430C4C2×#1457916111yescharacteristic
431C2#2376473718yesdirect product factor
432C2C2×#1909848411yescharacteristic
433C2C2×#1909870911yescharacteristic
434C2C2×#1909872811yescharacteristic
435C2C2×#1909886511yescharacteristic
436C2C2×#1909886811yescharacteristic
437C2C2×#1909896311yescharacteristic
438C2C2×#1909897111yescharacteristic
subgroupG/H
centerC24D4×D79
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC2×#340×C79C2
socle, prime radicalC24×C79C2×D4
hypercenterC2×#340D79
hypocenterC79C2×#2059
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C23×C4 ◁ C2×#340

Complements

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

NH ≅ G/Ntype
5. #23764737C2direct (N × H)
212. C2×C79#2059semidirect
228. C79C2×#2059semidirect
431. C2#23764737direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791522
C22×#145790942
C22×#145790932
C2×#190984622
#237647372
C2×#190983252
C2×#190983172
C2×#340×C792
C2×#205979