Finite Group Databasebeta

← C2×#23762128 #34256809

Subgroups — C2×#23762128 #34256809

Order 20224.

998 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099120C211yesmaximal, characteristic
2C2×#19098620C211yesmaximal, characteristic
3#23762128C218yesmaximal, direct product factor
4C2×#19098311C212yesmaximal, complemented
5C2×#19098310C212yesmaximal, complemented
6C2×#423×C79C211yesmaximal, characteristic
7#19099120—22no—
8#19099120—22no—
9#19099120C414yes—
10#19099120C2214yes—
11C2×#14579161C2211yescharacteristic
12C2×#14579161C2211yescharacteristic
13C2×#14579153—21no—
14C2×#14579140—21no—
15C2×#14579140C412yes—
16C2×C4×Dic158—21no—
17C2×C4×Dic158C412yes—
18C2×#14579120—21no—
19#19098620—22no—
20#19098620C2214yes—
21C2×C4⋊(C79⋊C8)C2212yes—
22C2×C22⋊(C79⋊C8)—21no—
23C2×#14579072—21no—
24#19098311C2218yescomplemented
25#19098310C2218yescomplemented
26C22×M16×C79—21no—
27C22×C42×C79C2211yescharacteristic
28#423×C79—22no—
29#423×C79C2214yes—
30C2×C4⋊C8×C79—21no—
31C2×C4⋊C8×C79C2212yes—
32C22×Dic158—21no—
33C22×Dic158C2×C412yes—
34C22×C79⋊C8—22no—
35#14579161—21no—
36#14579161—21no—
37#14579161—21no—
38#14579161—21no—
39#14579161C2×C412yes—
40#14579161C2×C412yes—
41#14579161C2312yes—
42#14579161C2312yes—
43#14579153—24no—
44#14579153—24no—
45#14579140—24no—
46#14579140—24no—
47#14579140—24no—
48#14579140C2×C418yes—
49C4×Dic158—24no—
50C4×Dic158—24no—
51C4×Dic158—24no—
52C4×Dic158C2×C418yes—
53#14579120—24no—
54#14579120—24no—
55C2×C4⋊Dic79—21no—
56C2×C4⋊Dic79—21no—
57C2×C4⋊Dic79—21no—
58C2×C4⋊Dic79C2×C412yes—
59C2×Dic79⋊C4—22no—
60C2×Dic79⋊C4—22no—
61C2×C22⋊Dic79—22no—
62C2×C4×Dic79—22no—
63C4⋊(C79⋊C8)—22no—
64C4⋊(C79⋊C8)C2314yes—
65C22⋊(C79⋊C8)—24no—
66#14579072—24no—
67C23×C4×C79C2×C411yescharacteristic
68C23×C4×C79D411yescharacteristic
69C23×C4×C79D411yescharacteristic
70C2×M16×C79—24no—
71C2×M16×C79—44no—
72C22×C8×C79—22no—
73C2×C42×C79C2×C411yescharacteristic
74C2×C42×C79C2×C412yes—
75C2×C42×C79D411yescharacteristic
76C2×C42×C79D412yes—
77C2×C42×C79D411yescharacteristic
78C2×C42×C79D412yes—
79C2×C42×C79C2311yescharacteristic
80C2×C42×C79C2312yes—
81C4⋊C8×C79—24no—
82C4⋊C8×C79—22no—
83C4⋊C8×C79C2314yes—
84C2×Dic158—22no—
85C2×Dic158—22no—
86C2×Dic158—22no—
87C2×Dic158—44no—
88C2×Dic158—42no—
89C2×Dic158—42no—
90C2×Dic158C22×C414yes—
91C22×Dic79—22no—
92C22×Dic79—22no—
93C2×C79⋊C8—24no—
94C2×C79⋊C8—44no—
95C4⋊Dic79—22no—
96C4⋊Dic79—22no—
97C4⋊Dic79—22no—
98C4⋊Dic79—22no—
99C4⋊Dic79—22no—
100C4⋊Dic79—22no—
101C4⋊Dic79—22no—
102C4⋊Dic79C22×C414yes—
103Dic79⋊C4—28no—
104Dic79⋊C4—28no—
105C22⋊Dic79—28no—
106C4×Dic79—28no—
107C24×C79C22⋊C411yescharacteristic
108C22×C4×C79—22no—
109C22×C4×C79—22no—
110C22×C4×C79—24no—
111C22×C4×C79—42no—
112C22×C4×C79C22⋊C411yescharacteristic
113C22×C4×C79C22⋊C411yescharacteristic
114C22×C4×C79C22⋊C412yes—
115C22×C4×C79C22⋊C412yes—
116C22×C4×C79C22⋊C411yescharacteristic
117C22×C4×C79C22⋊C412yes—
118C22×C4×C79C22×C411yescharacteristic
119C22×C4×C79C22×C412yes—
120C22×C4×C79C2×D412yes—
121C22×C4×C79C2×D412yes—
122C22×C4×C79C2×D411yescharacteristic
123C22×C4×C79C2×D411yescharacteristic
124M16×C79—48no—
125C2×C8×C79—24no—
126C2×C8×C79—44no—
127C42×C79C22⋊C412yes—
128C42×C79C22⋊C412yes—
129C42×C79C22⋊C412yes—
130C42×C79C22×C412yes—
131C42×C79C22×C411yescharacteristic
132C42×C79C2×D412yes—
133C42×C79C2×D411yescharacteristic
134C42×C79C2×D412yes—
135C42×C79C2×D411yescharacteristic
136C42×C79C2411yescharacteristic
137C23×C79—22no—
138C23×C79—22no—
139C23×C79—22no—
140C23×C79C2×C22⋊C412yes—
141C23×C79C2×C22⋊C411yescharacteristic
142C2×C4×C79—22no—
143C2×C4×C79—22no—
144C2×C4×C79—22no—
145C2×C4×C79—22no—
146C2×C4×C79—22no—
147C2×C4×C79—22no—
148C2×C4×C79—24no—
149C2×C4×C79—24no—
150C2×C4×C79—24no—
151C2×C4×C79—42no—
152C2×C4×C79—42no—
153C2×C4×C79C2×C22⋊C412yes—
154C2×C4×C79C2×C22⋊C412yes—
155C2×C4×C79C2×C22⋊C412yes—
156C2×C4×C79C2×C22⋊C411yescharacteristic
157C2×C4×C79C2×C22⋊C411yescharacteristic
158C2×C4×C79C2×C22⋊C411yescharacteristic
159C2×C4×C79AGL(1,ℤ/8)12yes—
160C2×C4×C79#13712yes—
161C2×C4×C79#13714yes—
162C2×C4×C79C23×C411yescharacteristic
163C2×C4×C79C22×D411yescharacteristic
164C2×C4×C79C22×D411yescharacteristic
165C2×Dic79—24no—
166C2×Dic79—24no—
167C2×Dic79—44no—
168C2×Dic79—44no—
169Dic158—44no—
170Dic158—42no—
171Dic158—42no—
172Dic158—44no—
173Dic158—44no—
174C8×C79—44no—
175C79⋊C8—44no—
176C22×C79—22no—
177C22×C79—22no—
178C22×C79—22no—
179C22×C79—44no—
180C22×C79#41312yes—
181C22×C79#41712yes—
182C22×C79#41912yes—
183C22×C79C22×C22⋊C411yescharacteristic
184C4×C79—22no—
185C4×C79—21no—
186C4×C79—21no—
187C4×C79—22no—
188C4×C79—22no—
189C4×C79#41712yes—
190C4×C79#41912yes—
191C4×C79C2×AGL(1,ℤ/8)11yescharacteristic
192C4×C79C2×#13711yescharacteristic
193C4×C79C2×#13712yes—
194Dic79—44no—
195Dic79—44no—
196C2×#1559—791nomaximal, Sylow
197C2×C79—42no—
198C2×C79#155914yescomplemented
199C2×C79C2×#41311yescharacteristic
200C2×C79C2×#41911yescharacteristic
201C2×C79C2×#41711yescharacteristic
202C2×#533—791no—
203C2×#432—791no—
204C2×#423D7911yescharacteristic
205#1559—798no—
206C2×#333—792no—
207C2×#332—792no—
208C79C2×#155911yescharacteristic, complemented, Sylow
209C22×M16—21no—
210#533—794no—
211#533—794no—
212#533—1582no—
213#533—1582no—
214C2×C4⋊Q8—791no—
215C2×C4⋊Q8—791no—
216C2×#125—1581no—
217C2×C22⋊Q8—792no—
218C2×C22⋊Q8—1581no—
219C2×C4×Q8—792no—
220C2×C4×Q8—1581no—
221C2×#117—1581no—
222C22×C42C2×D7911yescharacteristic
223#432—794no—
224#432—1582no—
225#423—22no—
226#423C2×D7914yes—
227C2×C4⋊C8—21no—
228C2×C4⋊C8—792no—
229C2×C4⋊C8C2×D7912yes—
230C2×C22⋊C8—1581no—
231C2×#97—1581no—
232#333—798no—
233#332—798no—
234C22×Q8—792no—
235C22×Q8—1581no—
236C23×C4C4×D7911yescharacteristic
237C23×C4D31611yescharacteristic
238C23×C4C22⋊D7911yescharacteristic
239C2×M16—24no—
240C2×M16—44no—
241C22×C8—22no—
242C22×C8—1582no—
243C4⋊Q8—792no—
244C4⋊Q8—792no—
245C4⋊Q8—792no—
246C4⋊Q8—792no—
247C4⋊Q8—1581no—
248C4⋊Q8—1581no—
249C4⋊Q8—1581no—
250C4⋊Q8—1581no—
251#125—1584no—
252#125—1584no—
253C22⋊Q8—798no—
254C22⋊Q8—1584no—
255C22⋊Q8—1584no—
256C22⋊Q8—1584no—
257C4×Q8—798no—
258C4×Q8—1584no—
259C4×Q8—1584no—
260C4×Q8—1584no—
261#117—1584no—
262#117—1584no—
263C2×C4⋊C4—792no—
264C2×C4⋊C4—1582no—
265C2×C4⋊C4—1582no—
266C2×C4⋊C4—1581no—
267C2×C4⋊C4—1581no—
268C2×C4⋊C4—1581no—
269C2×C22⋊C4—1582no—
270C2×C42—1582no—
271C2×C42C4×D7911yescharacteristic
272C2×C42C4×D7912yes—
273C2×C42D31611yescharacteristic
274C2×C42D31612yes—
275C2×C42C22⋊D7911yescharacteristic
276C2×C42C22⋊D7912yes—
277C2×C42C22×D7911yescharacteristic
278C2×C42C22×D7912yes—
279C4⋊C8—24no—
280C4⋊C8—22no—
281C4⋊C8—794no—
282C4⋊C8—1582no—
283C4⋊C8C22×D7914yes—
284C22⋊C8—1584no—
285#97—1584no—
286C24(C2×D79)⋊C411yescharacteristic
287C2×Q8—3164no—
288C2×Q8—3162no—
289C2×Q8—3162no—
290C2×Q8—794no—
291C2×Q8—1582no—
292C2×Q8—1582no—
293C2×Q8—1582no—
294C22×C4—22no—
295C22×C4—22no—
296C22×C4—24no—
297C22×C4—42no—
298C22×C4—1582no—
299C22×C4—1582no—
300C22×C4(C2×D79)⋊C412yes—
301C22×C4(C2×D79)⋊C412yes—
302C22×C4(C2×D79)⋊C411yescharacteristic
303C22×C4(C2×D79)⋊C411yescharacteristic
304C22×C4(C2×D79)⋊C411yescharacteristic
305C22×C4(C2×D79)⋊C412yes—
306C22×C4C2×C4×D7911yescharacteristic
307C22×C4C2×C4×D7912yes—
308C22×C4C2×C22⋊D7912yes—
309C22×C4C2×C22⋊D7911yescharacteristic
310C22×C4C2×D31612yes—
311C22×C4C2×D31611yescharacteristic
312M16—48no—
313C2×C8—24no—
314C2×C8—44no—
315C2×C8—3164no—
316C2×C8—1584no—
317C4⋊C4—794no—
318C4⋊C4—1588no—
319C4⋊C4—1588no—
320C4⋊C4—1582no—
321C4⋊C4—1582no—
322C4⋊C4—1582no—
323C4⋊C4—1582no—
324C4⋊C4—1582no—
325C4⋊C4—1582no—
326C4⋊C4—1582no—
327C22⋊C4—1588no—
328C42—1588no—
329C42(C2×D79)⋊C412yes—
330C42(C2×D79)⋊C412yes—
331C42(C2×D79)⋊C412yes—
332C42C2×C4×D7912yes—
333C42C2×C4×D7911yescharacteristic
334C42C2×C22⋊D7912yes—
335C42C2×C22⋊D7911yescharacteristic
336C42C2×D31612yes—
337C42C2×D31611yescharacteristic
338C42C23×D7911yescharacteristic
339C23—22no—
340C23—22no—
341C23—22no—
342C23C2×(C2×D79)⋊C412yes—
343C23C2×(C2×D79)⋊C411yescharacteristic
344Q8—3164no—
345Q8—3164no—
346Q8—3164no—
347Q8—3162no—
348Q8—3162no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—24no—
354C2×C4—24no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—24no—
358C2×C4—42no—
359C2×C4—42no—
360C2×C4—3164no—
361C2×C4—3164no—
362C2×C4—1584no—
363C2×C4—1584no—
364C2×C4C2×(C2×D79)⋊C412yes—
365C2×C4C2×(C2×D79)⋊C412yes—
366C2×C4C2×(C2×D79)⋊C412yes—
367C2×C4C2×(C2×D79)⋊C411yescharacteristic
368C2×C4C2×(C2×D79)⋊C411yescharacteristic
369C2×C4C2×(C2×D79)⋊C411yescharacteristic
370C2×C4#1457918712yes—
371C2×C4#1457919212yes—
372C2×C4#1457919414yes—
373C2×C4C22×C4×D7911yescharacteristic
374C2×C4C22×C22⋊D7911yescharacteristic
375C2×C4C22×D31611yescharacteristic
376C8—44no—
377C8—3164no—
378C22—22no—
379C22—22no—
380C22—22no—
381C22—44no—
382C22#1909854512yes—
383C22#1909856212yes—
384C22#1909857312yes—
385C22C22×(C2×D79)⋊C411yescharacteristic
386C4—22no—
387C4—22no—
388C4—21no—
389C4—22no—
390C4—21no—
391C4—3164no—
392C4—3164no—
393C4#1909856212yes—
394C4#1909857312yes—
395C4C2×#1457918711yescharacteristic
396C4C2×#1457919211yescharacteristic
397C4C2×#1457919412yes—
398C2—42no—
399C2#2376212814yesdirect product factor
400C2C2×#1909854511yescharacteristic
401C2C2×#1909857311yescharacteristic
402C2C2×#1909856211yescharacteristic
subgroupG/H
centerC23C2×(C2×D79)⋊C4
commutatorC2×C4×C79C23×C4
FrattiniC42C23×D79
FittingC2×#423×C79C2
socleC23×C79C2×C22⋊C4
prime radicalC24×C79C22⋊C4
cosocleC42×C79C24
hypercenterC2×#423D79
hypocenterC79C2×#1559
LCSG ▷ C2×C4×C79 ▷ C22×C79 ▷ C79
UCSC1 ◁ C23 ◁ C22×C42 ◁ C2×#423

Complements

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

NH ≅ G/Ntype
3. #23762128C2direct (N × H)
4. C2×#19098311C2semidirect
5. C2×#19098310C2semidirect
24. #19098311C22semidirect
25. #19098310C22semidirect
198. C2×C79#1559semidirect
208. C79C2×#1559semidirect
399. C2#23762128direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#190991202
C2×#190986202
#237621282
C2×#190983112
C2×#190983102
C2×#423×C792
C2×#155979