Finite Group Databasebeta

← C2×#23764915 #34318015

Subgroups — C2×#23764915 #34318015

Order 20224.

1102 conjugacy classes of subgroups.

The subgroup lattice has 428 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098611C212yesmaximal, complemented
2C2×#19098526C212yesmaximal
3C2×#19098526C211yesmaximal, characteristic
4#23764915C218yesmaximal, direct product factor
5C2×C79⋊#338C211yesmaximal, characteristic, complemented
6C2×#430×C79C211yesmaximal, characteristic, complemented
7C23×C4×D79C2211yescharacteristic
8C22×#11929608C2211yescharacteristic
9C22×#11929608C2212yes—
10#19098611—24no—
11#19098611C2218yescomplemented
12C2×#14579096—24no—
13#19098526—24no—
14#19098526—22no—
15#19098526C2218yes—
16#19098526C2214yes—
17C2×(C2×D79)⋊C8—24no—
18C2×(C2×D79)⋊C8—22no—
19C79⋊#338C2214yescomplemented
20C22×M16×C79C2212yes—
21C22×M16×C79C2211yescharacteristic
22#430×C79—22no—
23#430×C79C2214yescomplemented
24C2×#108×C79—22no—
25C24×D79Q811yescharacteristic
26C23×Dic79Q811yescharacteristic
27C22×C4×D79—22no—
28C22×C4×D79—21no—
29C22×C4×D79—22no—
30C22×C4×D79—21no—
31C22×C4×D79—22no—
32C22×C4×D79—21no—
33C22×C4×D79—22no—
34C22×C4×D79—21no—
35C22×C4×D79Q812yes—
36C22×C4×D79C2312yes—
37C2×#11929608—22no—
38C2×#11929608—22no—
39C2×#11929608—22no—
40C2×#11929608—22no—
41C2×#11929608—21no—
42C2×#11929608—22no—
43C2×#11929608—22no—
44C2×#11929608D414yes—
45C2×#11929608C2312yes—
46C2×#11929608C2314yes—
47C22×C79⋊C8—21no—
48C22×C79⋊C8D414yes—
49#14579096—216no—
50(C2×D79)⋊C8—28no—
51(C2×D79)⋊C8—216no—
52C23×C4×C79C2311yescharacteristic
53C2×M16×C79—22no—
54C2×M16×C79—22no—
55C2×M16×C79—22no—
56C2×M16×C79—22no—
57C2×M16×C79—22no—
58C2×M16×C79—22no—
59C2×M16×C79—22no—
60C2×M16×C79D412yes—
61C2×M16×C79C2314yes—
62C2×M16×C79C2312yes—
63C22×C8×C79—22no—
64C22×C8×C79D412yes—
65#108×C79—28no—
66C23×D79—21no—
67C23×D79—22no—
68C23×D79—21no—
69C23×D79—22no—
70C23×D79—44no—
71C23×D79C2×Q812yes—
72C22×Dic79—21no—
73C22×Dic79—21no—
74C22×Dic79—22no—
75C22×Dic79—22no—
76C22×Dic79C2×Q812yes—
77C2×C4×D79—22no—
78C2×C4×D79—22no—
79C2×C4×D79—24no—
80C2×C4×D79—24no—
81C2×C4×D79—24no—
82C2×C4×D79—22no—
83C2×C4×D79—24no—
84C2×C4×D79—22no—
85C2×C4×D79—41no—
86C2×C4×D79—41no—
87C2×C4×D79—42no—
88C2×C4×D79—42no—
89C2×C4×D79—42no—
90C2×C4×D79—42no—
91C2×C4×D79—42no—
92C2×C4×D79—41no—
93C2×C4×D79—42no—
94C2×C4×D79—41no—
95#11929608—24no—
96#11929608—24no—
97#11929608—24no—
98#11929608—24no—
99#11929608—24no—
100#11929608—42no—
101C2×C79⋊C8—24no—
102C2×C79⋊C8—24no—
103C2×C79⋊C8—22no—
104C2×C79⋊C8—41no—
105C2×C79⋊C8—41no—
106C2×C79⋊C8C2×D418yes—
107C24×C79C2×Q811yescharacteristic
108C22×C4×C79C2×D412yes—
109C22×C4×C79C2×D412yes—
110C22×C4×C79C2×D411yescharacteristic
111C22×C4×C79C2×D411yescharacteristic
112C22×C4×C79C2×Q811yescharacteristic
113C22×C4×C79#4112yes—
114C22×C4×C79#4112yes—
115C22×C4×C79#4111yescharacteristic
116C22×C4×C79#4111yescharacteristic
117C22×C4×C79C2411yescharacteristic
118M16×C79—24no—
119M16×C79—24no—
120M16×C79—24no—
121M16×C79—24no—
122M16×C79—42no—
123M16×C79—42no—
124C2×C8×C79—22no—
125C2×C8×C79—22no—
126C2×C8×C79—24no—
127C2×C8×C79—42no—
128C2×C8×C79—42no—
129C2×C8×C79C2×D414yes—
130C23×C79—42no—
131C23×C79C22⋊Q811yescharacteristic
132C23×C79C22⋊Q811yescharacteristic
133C23×C79C22⋊Q812yes—
134C23×C79C22⋊Q812yes—
135C23×C79C22×Q811yescharacteristic
136C22×D79—24no—
137C22×D79—28no—
138C22×D79—22no—
139C22×D79—24no—
140C22×D79—44no—
141C22×D79—44no—
142C22×D79—48no—
143C22×D79—42no—
144C22×D79—44no—
145C22×D79—42no—
146C22×D79—41no—
147C22×D79—41no—
148C2×C4×C79C22⋊Q811yescharacteristic
149C2×C4×C79C22⋊Q811yescharacteristic
150C2×C4×C79C22⋊Q812yes—
151C2×C4×C79C22⋊Q812yes—
152C2×C4×C79#12311yescharacteristic
153C2×C4×C79#12311yescharacteristic
154C2×C4×C79#12312yes—
155C2×C4×C79#12312yes—
156C2×C4×C79#12312yes—
157C2×C4×C79#12312yes—
158C2×C4×C79#12312yes—
159C2×C4×C79#12711yescharacteristic
160C2×C4×C79#12712yes—
161C2×C4×C79#12711yescharacteristic
162C2×C4×C79C22×D412yes—
163C2×C4×C79C22×D411yescharacteristic
164C2×C4×C79C2×#4112yes—
165C2×C4×C79C2×#4111yescharacteristic
166C2×Dic79—22no—
167C2×Dic79—24no—
168C2×Dic79—41no—
169C2×Dic79—42no—
170C2×Dic79—41no—
171C4×D79—42no—
172C4×D79—44no—
173C4×D79—42no—
174C4×D79—42no—
175C4×D79—44no—
176C4×D79—42no—
177C8×C79—24no—
178C8×C79—44no—
179C79⋊C8—28no—
180C79⋊C8—42no—
181C22×C79—22no—
182C22×C79—24no—
183C22×C79—41no—
184C22×C79—42no—
185C22×C79—41no—
186C22×C79#39911yescharacteristic
187C22×C79#39912yes—
188C22×C79#39911yescharacteristic
189C22×C79C2×C22⋊Q811yescharacteristic
190C22×C79C2×C22⋊Q812yes—
191C2×D79—24no—
192C2×D79—28no—
193C2×D79—42no—
194C2×D79—44no—
195C2×D79—44no—
196C2×D79—48no—
197C2×D79—44no—
198C2×D79—42no—
199C4×C79#39911yescharacteristic
200C4×C79#39912yes—
201C4×C79#39911yescharacteristic
202C4×C79C2×#12311yescharacteristic
203C4×C79C2×#12312yes—
204C4×C79C2×#12711yescharacteristic
205Dic79—42no—
206C2×#2091—791nomaximal, Sylow
207C2×C79—21no—
208C2×C79—22no—
209C2×C79—21no—
210C2×C79—22no—
211C2×C79#209112yescomplemented
212C2×C79C2×#39911yescharacteristic
213D79—44no—
214C2×#430—792no—
215C2×#430D7911yescharacteristic, complemented
216C2×#407—792no—
217C2×#407—791no—
218#2091—798no—
219C2×#338—791no—
220C79C2×#209111yescharacteristic, complemented, Sylow
221C24×C4—791no—
222C22×M16—792no—
223C22×M16—791no—
224C22×M16C2×D7912yes—
225C22×M16C2×D7911yescharacteristic
226#430—22no—
227#430—798no—
228#430—1584no—
229#430C2×D7914yescomplemented
230C2×#108—22no—
231C2×#108—1584no—
232#407—798no—
233#407—794no—
234#407—1584no—
235#407—1582no—
236C2×C22⋊C8—1584no—
237C2×C22⋊C8—1582no—
238#338—794no—
239C25—791no—
240C23×C4—791no—
241C23×C4—792no—
242C23×C4—792no—
243C23×C4—1582no—
244C23×C4—1582no—
245C23×C4—1581no—
246C23×C4—1581no—
247C23×C4—1582no—
248C23×C4—1582no—
249C23×C4—1581no—
250C23×C4—1581no—
251C23×C4C22×D7911yescharacteristic
252C2×M16—22no—
253C2×M16—22no—
254C2×M16—22no—
255C2×M16—22no—
256C2×M16—22no—
257C2×M16—22no—
258C2×M16—22no—
259C2×M16—794no—
260C2×M16—794no—
261C2×M16—792no—
262C2×M16—1582no—
263C2×M16—1582no—
264C2×M16—1581no—
265C2×M16—1582no—
266C2×M16—1582no—
267C2×M16—1582no—
268C2×M16—1582no—
269C2×M16C22⋊D7912yes—
270C2×M16C22×D7914yes—
271C2×M16C22×D7912yes—
272C22×C8—22no—
273C22×C8—794no—
274C22×C8—1581no—
275C22×C8C22⋊D7912yes—
276#108—28no—
277#108—15816no—
278C22⋊C8—15816no—
279C22⋊C8—1588no—
280C24—3164no—
281C24—792no—
282C24—1581no—
283C24—1582no—
284C24—1581no—
285C24—1582no—
286C24Q8×D7911yescharacteristic
287C22×C4—3161no—
288C22×C4—3161no—
289C22×C4—3162no—
290C22×C4—3162no—
291C22×C4—3162no—
292C22×C4—3162no—
293C22×C4—3162no—
294C22×C4—3162no—
295C22×C4—3161no—
296C22×C4—3161no—
297C22×C4—792no—
298C22×C4—1581no—
299C22×C4—1581no—
300C22×C4—1582no—
301C22×C4—1582no—
302C22×C4—1584no—
303C22×C4—1582no—
304C22×C4—1582no—
305C22×C4—1582no—
306C22×C4—1584no—
307C22×C4—1584no—
308C22×C4—1584no—
309C22×C4—1582no—
310C22×C4D4×D7912yes—
311C22×C4D4×D7912yes—
312C22×C4C2×C22⋊D7911yescharacteristic
313C22×C4C2×C22⋊D7911yescharacteristic
314C22×C4Q8×D7911yescharacteristic
315C22×C4#1192962412yes—
316C22×C4#1192962412yes—
317C22×C4#1192962511yescharacteristic
318C22×C4#1192962511yescharacteristic
319C22×C4C23×D7911yescharacteristic
320M16—24no—
321M16—24no—
322M16—24no—
323M16—24no—
324M16—42no—
325M16—42no—
326M16—3162no—
327M16—1584no—
328M16—1584no—
329M16—1584no—
330M16—1584no—
331M16—1584no—
332C2×C8—22no—
333C2×C8—22no—
334C2×C8—24no—
335C2×C8—42no—
336C2×C8—42no—
337C2×C8—3161no—
338C2×C8—3161no—
339C2×C8—798no—
340C2×C8—1582no—
341C2×C8—1584no—
342C2×C8—1584no—
343C2×C8C2×C22⋊D7914yes—
344C23—42no—
345C23—3162no—
346C23—3164no—
347C23—3164no—
348C23—3168no—
349C23—3164no—
350C23—3162no—
351C23—3161no—
352C23—3161no—
353C23—1584no—
354C23—1588no—
355C23—1582no—
356C23—1584no—
357C23#1457913711yescharacteristic
358C23#1457913711yescharacteristic
359C23#1457913912yes—
360C23#1457913912yes—
361C23C2×Q8×D7911yescharacteristic
362C2×C4—3161no—
363C2×C4—3162no—
364C2×C4—3161no—
365C2×C4—3162no—
366C2×C4—3164no—
367C2×C4—3162no—
368C2×C4—3162no—
369C2×C4—3164no—
370C2×C4—3162no—
371C2×C4—1582no—
372C2×C4—1584no—
373C2×C4#1457913711yescharacteristic
374C2×C4#1457913711yescharacteristic
375C2×C4#1457913912yes—
376C2×C4#1457913912yes—
377C2×C4#1457914411yescharacteristic
378C2×C4#1457914411yescharacteristic
379C2×C4#1457914412yes—
380C2×C4#1457914612yes—
381C2×C4#1457914612yes—
382C2×C4#1457914612yes—
383C2×C4#1457914612yes—
384C2×C4#1457915712yes—
385C2×C4#1457915711yescharacteristic
386C2×C4#1457915711yescharacteristic
387C2×C4C2×D4×D7912yes—
388C2×C4C22×C22⋊D7911yescharacteristic
389C2×C4C2×#1192962412yes—
390C2×C4C2×#1192962511yescharacteristic
391C8—24no—
392C8—44no—
393C8—3162no—
394C8—1588no—
395C22—22no—
396C22—24no—
397C22—41no—
398C22—41no—
399C22—42no—
400C22—3164no—
401C22—3168no—
402C22—3162no—
403C22—3164no—
404C22—3162no—
405C22—3164no—
406C22—1584no—
407C22—1588no—
408C22#1909849811yescharacteristic
409C22#1909849812yes—
410C22#1909849811yescharacteristic
411C22C2×#1457913711yescharacteristic
412C22C2×#1457913912yes—
413C4—3162no—
414C4#1909849811yescharacteristic
415C4#1909849812yes—
416C4#1909849811yescharacteristic
417C4C2×#1457914411yescharacteristic
418C4C2×#1457914612yes—
419C4C2×#1457915711yescharacteristic
420C2—21no—
421C2—22no—
422C2—21no—
423C2—22no—
424C2—3164no—
425C2#2376491512yesdirect product factor
426C2C2×#1909849811yescharacteristic
subgroupG/H
centerC2×C4#14579157
commutator, cosocleC22×C4×C79C24
FrattiniC22×C4C23×D79
FittingC2×#430×C79C2
socleC22×C79#399
prime radicalC24×D79Q8
hypercenterC2×#430D79
hypocenterC79C2×#2091
LCSG ▷ C22×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#430

Complements

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

NH ≅ G/Ntype
1. C2×#19098611C2semidirect
4. #23764915C2direct (N × H)
5. C2×C79⋊#338C2semidirect
6. C2×#430×C79C2semidirect
11. #19098611C22semidirect
19. C79⋊#338C22semidirect
23. #430×C79C22semidirect
211. C2×C79#2091semidirect
215. C2×#430D79semidirect
220. C79C2×#2091semidirect
229. #430C2×D79semidirect
425. C2#23764915direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190986112
C2×#190985262
#237649152
C2×C79⋊#3382
C2×#430×C792
C2×#209179